https://haylibrary.cvlcollections.org/files/original/63e6354db2c8557a0c95350029899cec.jpeg b0b745c80d0f9b1f87076e4ef7cc2ad0 https://haylibrary.cvlcollections.org/files/original/1b7b559783dc0a46dfb853ce2a8815a6.pdf 8900f62e1c6c2ed2875114fc182d63e0 PDF Text Text 16 ., �M 15'3 OTIS ELEVATOR COMPANY TECHN ICAL DATA Ootobor 31 1 1947 _l;lpPO§l?D PASSEEGER ELEJATOR .ts,TArISBQm tmm llrE UltiOIT PACMO OONcCJl,,__ 3(JCK SPR.nms,,, tiYOi.lmG It io propoccd to inot3.ll a ootlm:-n oleotric 0 high speed, ltaasenger Elevator in a neu shaft to tro.noport minG1"6 in and out or this mine uh1ch :Lo loca:tsd c.bout 9 Diles from Jloek Springo. This olavator :i.o to b:i a strictly paaaengar ele"'C':ltor a.ad io not to be used t or hondli'.ag eiw m~rials, <j;ho elevation of tbio uorldng io o.ppro!d.mo.t~ 71 000 feet where -tho ourfnce te!lperatureo vary frcm -20 doa;roeo F. to 100 degrees F. 'i'hio Dine is considered a "Drtn w.ue ohoro hul!l1ditq i s negligible, end Where the mine temperaturaa wzy f?'om 55 degroas F. to 65 degrees F, It is expected that a small araount of mter (about 5 to 10 gnl.lons per minute) wU1 flow ck>m this abaft due to seepage, 'Which io con1idere4 n egliglble in a mno shaft, and the mining company will make 8ff&DgauD'H to tap this flow at various points to divert it from the elnator equipnant, and will arrange to keep ~e olovator pit clear of •ter.. • �The depth ot this shaft will be about 825 feet, and the coal lies in 3 veins at approximately 5001, 600• and 8251 below the sur.fac,. the shaft is to be sunk for the sole purpose of accommodating this elevator and is not to be used for ventilo.ting purposes and is to be timbered in Calitonda Rodm,od ~th Sllitablo CJpllCingo Although thia shnft is not to be used for ventilating purposeo, since the oming lovcl uill be provided ui th forced ventilation, it mey be expected that a considorablo :flou of air uill be encountered, wicb ~ or may not be o.t a sufficient velocity to interfere uith the proper functioning of GO!lo parts of the elovator equipment, such as the traveling control cable and the automstic oar and shaft door operating devices. Further this air flou may rea~ be expected to caw, with it a conaidero.ble 8J:10tmt of Iiline dust uhich would be deposited on the clovator equipment in the shaft and oven be carried to the equipment in the elevator machine room or headhouo011 It therefore would eeem to ba desirable when designing the ~ s or access to the 3 veins, to give consideration to providing some sort of veetibw.e \'Ii.th possibq a revolving door at each level to provide an air look to ra1n1rn1ze thio possible air flos• .fh• passenger handl.ing requirements of this elnator ae as folloW8a J.t 7t00 A.L -11 Shift ot ZIS men into the mine J.t 3&00 to 3•30 PJI- Ill 8td.tt of 2!15 men out of the mine end 12 Shift of 225 men into the mine J.t 11100 , ••• - /12 SbSrt of 225 aen out ot the mine �!l'he dlstribntton of the miners is as follo\'lSt /11 Shift - 150 men a~ upper l ~ 75 men at middle level. 50 men at lower level (/2. Shift - l2S men at upper level 67 me?t. at middle level 33 men at looer loval !he follovr.lng tabalntion indicates the onpsctad ti,ma elements involved in hllndling (A) fll. sliift into the minG, at 7•- A"ll" and (B) Ill shift out of the mine and f}2 ohitt into th0 mine ooncun-entq at 3100 to 3c30 P.M., based on on elevator tdth o. p].stform lot 4" mode x 8!, 4n deopJ uith 58 o0 een.ter opening pouer operated car and ~ ~tch doore,mted at 9 1 000 pounds lifting capacity a:t~. a spMd ~ 900 WJ and ollowing a space of 2 '1/4 aquara feet Ji>8r paseengerl At 31Q0..3130 P.M• fw'Qo!i'Wq 'fnftio RJtt - .At 7&00 A. f:1" ~8""lfq iraffie rzs 275 & ~wt Doa Wravel Up fa.so. into car ho tnt. Stopa N11m1 (a2s•) 34-a.t top -landing l.9 Jass,.. out of cu 34 at .3 lan&ga 22 fem. Slow»o. Door Time {4) J.6 66 S4 4 185 .henge .loud frlp ~ (Seconds) ....i 190 lo• ot lripa . ll.1pH'\ tiJle (8eoond8) 1520 &;,noh. ftJN "' landUng ·Oapa_cf.irt ,:/2 Pas~. in $.n 25.3 11:!Jlt, • w• fwo· lilt+ _StQps ~e I.!lt., Bt9p :2.ll nt '°P lan&g ·, '4•~t 2 landings 2$ at 3 lA:lndings 34 at· top landing (6) ,. G6 62 16 20 19 17 4 ..aa. 224 .Ji. 235 $ 1860 1t12 Pass. Out • 224 ·in in .'1.3 Jlmo (· �Daring the shift changing periods wen full loads \'7iU be carried, the elevator aho'4d have an °attendant" to operate it, but in between these periods- the ele'Vator oill be expected to make occasional trips to carry other mine personnel into and out of the mine, at 'Obich timao it should operate as an automatic salt-sel'VieB colleotiva control elovatoro $inc0 tllio elevator ia to be used for high speed passenger service, it should be of a design equivalent encl similar to that employed in tho la.test tall buildings and equipped ~th till of the customary S!d'ety- devices and fea.tureo as recommGllded in the ,American Stando.rd Safety Coda for El.evotoroo ~e platfom size sel,eoted (10•4° uide x ~,411 deep) Vl1ll pnw- v.tde a net inside area of 78 G(JU!lre feet tihioh according to the .lloSoSo Code requires that all equipnont oholl be designed and suitable for o. lifting capaolty of 9 1 000 lbllq \ihioh inSUl'es oote operation in event of a fllll1' l.Qacled car. W1th a car ot this she carrying ol'Cl!nary- p&Bsengers, n o ~ clothed and paaked sol.idq,, each pnssenger would occupy a space of about l l/2 ~ feet. However, misra miners are transported it bas been. ur1ou8lT estimated that, due to their b1Jl.kr clotbin~ and the lll8ll SJIIOUllt of equipment mich thq car17, t.hq wuld occupy troa 2 to 2 l/2 ~ feet per passenget-.. In preparing the tab1.u.e:tions ind1oat1Dg the pasaenger handling capao1tJ' ot this elevator an area of 21/4 ,quare feet. per passenger-· ued which indicates that a. \ �n01'Dl8lq loaded oar -.ould C8ft7 l4 passengers plue the attendant. With the oar crowded to a greatar extent, it has been f'ound that considerable time is lost in loading and unloading the oar Which might rea~ result 1n a. reduction in the passenger bandl,ing oapaclt,yo �the tollomg reoommen.d$tions are made tor this elevator• BEgllIRli1ars LfflPG Q,APAQI,X AN» SPR11?p•-91 000 lbs,. at 900 F.P,M• .QA §.ID.a- 10•-4° wide z 8~-4• deep • {78 aq. ft. net inside area) BAiffl ABP. CAa l'X>ORS1- S~~" Wide, center opening, borisonta1 sliding, high speed power operated and provided m.th automatic meaJvmic,aJ. and electrical interlocks. OPEBA'1'IQ11- Collective automntic push buttGn arranged for •Attendanta and CINon-Atten&mta operation. CON'l'BQLt- Generator fieldo SIGNAL§•- Blectrlo car position indicator in car,, directional lights in cu indicating landing push button, near Hore• gong and lisbt over each l.8.nd1ng entrance, mid telephono from car to top and. bottom landings. I FO'QER SUPPLJ•- 21 300 Volts, 3 Phase, 60 Cycles, Alternating CUffent. UAQRPffl•- ot1.a #90 gearle•• double wrap traction tJpe vi.th driving ~w, motor and brake all mounted and aligned 1n th& shop on one 1elt-ocmtained 1teel bedplnte. !he clriTiDC Sheaff is 408 in diameter, suita.bl.T grooved double wrap tor 8-13/16• ropes end to provide proper traction relation at all times between car and oomteneigbt sides. !he clri"1nc Sheave and brake pull.q are mounted. on the &l'll&ture lbat\ and bolted direct.17 to it. !he brake is ot the el.eo~agneUo selt..U.gning oboe type, eleotrioall.1' released and spring appl.1ect. j j �IQTOltAO> Slow apeed; ei&h,t pole• shunt ,round and Jll'Ovided with i n ~ p o l e s and W i t h we "A• i n s u l a t i o n " I t is r a t e d 1 8 5 h o r s e p o w e r corresponding to the full load up elevator oapaoit,- ~t 900 F~t~M. intermittent one hour and 50 degree O temperature rise and oper.: at@s ~t a speef} of 86 RoPollo at 900 Fol'-.l.!, " "" . ihe armature shaft is mounted on large roller bearings and is balano~ tor smooth rwmiugo ~~ lllOilor ta liberally designed to 'l71tbataml overload and Ohock ~th an extra ~ge cGmiiltltator for long nearing .l ife;; !he bruoh rigging is of vprJ! sturctr and rigid conatruct1on ~ rsng~d £9r ~~ ,i nspection· and adjustment of brushe~, •flhia. oachine io illuotrated by the :'ollowing out, photo~pija, and' dro.\VS.nga Form B ,653 Photo l{o. 9241 Georlees ~o.oti~n Ha~o • n n Although the illustrations indicate a •chine "4th ~eeve <. bsarings, we propose to uee roller bea.rl,ngs tor thiS' tip,Plication• .l 38W dtaaeter grooved secondarJ' athe&ve is pro,-1.~~ und$r the hoisUng macb!n4' fa# the purpose of ohta1n1ng a double -wtap of the hoisting rope1 on the ~ving sheave Qd· al.JQtd obtain a proper 1ea4 of the ropes to the countern.1ghta" . ~• sheave is JIOUllted on a eolid ehatt which re"fOlves in ,cu~ be.aringeo .... �8. -sr.tOTOR GENERATOR• A speci~ designed motor gGnerator set is employed rd.th this machino to pi~vide wnerator, field control,, TI'hioh operates at 900 R.P.t!. ond consists ofs (a) An eil",ht pole, lOVI slip, squirrol cage driving motor, uound and insula.tsd £or 2,300 volts, 3 phaae 11 6o cycles, alternating current- (b) /1 four pole d:l.reot 01.U'?'Snt gcneirator, compound wund \7.lth int0rpoles, and provided with type 0 A11 insulation, uhiob delivers up to about 300 volte fu,ee·~ current -jjc ·im.e olevator motor. 'lbe generator ia provldod m.th main fi~ldG ttaioh ore separate~ exoitsd and elevator micro level.i ng fields \/hieh roceivo their exciting currant from the oxcitor. (c) A four pole direct current e~rcitor, oompom'ld uotmd t1itb interpolos, and provided uith typo n.n_n insulat:1.on. It daU.vero llO volts cliroot current for magnetic controller sm.tchos and oontroi circuits, brako magnet end elew.tor ootor fioldsJ (d) 1he cmtire motor g-n0retor sat is of the throe baarilig type, uith dri~ ootor rotor, generator omatu.1-0 and axcitor a.mature all mo,mted on one continuous ahatt mcnmt3d 1n split sleeve bearings for quiet OP31'0,tion at 900 R.P.ll. 'lhe rote.ting element is balanced for fraedoo froo vil:maticm. i l l parts of the sot 01"0 n~sembled an6 e11gued ~ tho ohop on a s1ngle steel b3dplato. �. · ... !be motor generator set is illustrated bT the following photographsa Photo. Bo. 9294 10-36 llotor Generator Set Photo. Ho. 9295 10-36 Motor Generator Set The main {IElllerator is rated 90 1t.w., A.O. driving motor 140 B.f. and oxoiter 5 KoWo 'lhe ratings aro bo.sod on temperature rise of 50 degrees e tor continuous operntion and havo no definito relation to tho olevator motor rat1ngs. ma GffiERAi'OR S'lAjTERI... Ao. C. CO!lbination mptic otortert either Ji'n1l Voltage across the l ina type, or Reduced Voltago a.utotransformor type, td.th high-interrupting-capacity control uith CUffont-llm.ting fuses. Uith the ll'ull Voltage type the lino current 'Chen starting the motor gener ator froo rest t1W. bo about 250 aiape, uhUe uith the Reduced Volto.go typ:3 and using the ; O'/> tnp, it mil be about 80 amps. ~o Uno currant with the elevator a.scondingt :fully loaded will b3 about 65 aDlPB• rumdng and about 110 araps. starting. �ELEVATQB QON'l'RQ!r!eB&- 'lhe elevator controller is fulq electro magnetic and governs direction of car travel, rates of acceleration and retardation, and speed regulation. It :le interlocked m.th the power door control.. file magnet switches nro provided with arc de£1.octoro and bl.otmuta \7here required end are mounted on en Ebony Asbastos wood panel supported by n substanticl. steel. frame for floor mouutingo Carbon to copper contacts are emplo1ed on the svitchoo for min elovator control cirouito to 1'],iminate 8D7 possiblli'tr of ualding, and silver to silver contacts are employed on .n,JX1Jicry stlitches to insure contact reliability. !he gGneral. construction and design of tho controller are illustrated by photos Bos. m:-2807 and DY-2808 (80 u.s.L. cOJ1troller Front and roor vieus). OPERATIOJi 1 (a) lihen miners are being carried to and from the mine, and the elnatoi, io under control of an attend.pt in the oor ... As8\Jm8 that the elnator is tttanding o.t the top landing with the car and shaft doora open. lhen the permitted number of paPSengers have entered the car• the attendant pushes a constant pressure button in the car and both car and shaft doors close, and Tli:th the aoaentary- presl\11"8 of the car buttons corresponding to the lower lanc11nge, the doors are meohanicalq locked and the elefttor proceed• to 4eacen4. When the car reaches and stops at a landing a signal .llgbt u 1llma1nated and a warning gong sounded to announce the arrl:val o£ the e1ew.tor and the shaft and oar &>ors open auto- aati~. !he same procedure is followed tor the ascending trip. \. �~1\\g thiD 1,0:"lod, tho lcncllilg b',it~..e ::u-o "UCCd to rog:J.::;t8r tho eoJ..lo CL'1t1 nu\f'lao -aio at tr-41dent ~ t p:2tweng_ci'O I!UW b4 ~t1.~a at a lond!n,G. ' . , I ' (b) then tho ol0w•oo1, io boi.-ig u=cd fo,:, ea~~ o~er t~cn ~ . ., in~~ot~o to ond ~ ·llio nino or fo? ch.ofi :lnopoeti<m - at Ma •GilJ-:> tao clOV-:1to!'t io c.rr-...nr.;cu o.s a coli oorvice elecvc·~:;:, trlth oo~ oar end ~ g 'imttAX?lo op~~tiv'Oo 13s' a,::oa-,... ~ P~OS~m:'v 0~ 0. lml~.na c::i..D. tr.itto:1 ~lO t:'~ encl <lar dOGrO o2ioc~ e>.U'i.:O:.!:l'Men1~,y t'.zatl t..~0 olo~~:" p::-occ~D •oo tllO le.ruling COO"roq::~:?.1&:ig to th::l l."lltCo:1 vr.:.:iccdl 01!.1 ~o tloo:-iJ o::.t~~~ OP~o ~o p.0C0:.1gorn ~~en c::it-oz· ·~o Om?:, ~ocinc ·~10 C:l!." but- to:l ~er ~ cl-oai?'Cd !en.!11.nsp • fuo tlooro olooQ c..n'1 tl:::> olev.:itor 1.~aa~d~ ~ ~o t13Gier..nt:::t lc:iiling nua 'i'llo door:-o opo:.1 c.ut,amti<rii.~. 'Abo oic;:ml ll~t G!l'...1 l.,"CD{J ni t~10 lc.ndi.nao Oi'lllOUllCO fbo ~ T'uc c31cn..,c-o ii:l tbo cotilod oi' O!Jo::;>li.tio-11 :lo aeco:.!pliohed b,y koy o;ot-.;.~ er.!tcaoo ut ~o ·b~ &i.n~iI]J a ':nlC choft and c:J:> cco::;",:; CZ'O 1JOfu !ZJ:'!l'"'iliC~ cl1d olootr-1~ wto~loc!..-cd c-o th!'.~ tho dooro r.:ast in oloccj end lo~od boforo the clov.ltor cz:n p:roc~od C..'ld th:) doorJ C!lll?lOt bo O!Y-)'llod. ;mtil t!w oJ.e~tor am~ at a J.anc11nc. vlP9ll §irT'iAWB «m IliZ:€11 P.f!JfkP A floor aoloQ:tor io ~c.yod for Snitt,ati11g Blw ao~ c::'!:l ' ato£)!)1ng at Ulo flooro fo~ \'fuio!.l o..~o bavo been r-oglotr:ctl. tbene oa111, flotl oota1 c~ a!tl b::-".l push butt.ans, aro ro(!,lotJ..~ 'ti, I!lNllb of ma~t1.o raloyt:1 ~tlieh 41"0, mounted m en 8bcn\v ..cbootoe IIOOc1 panol cOU!ltod on tao soloctor fJ:eae. JU o~o :..·.cm::!n �-- - .. .. . .. .. .. ... . . .. ,_. regiswred W'l~ reset individ~ a'a the seloctor initio.tea tho slou do'6n and stopping for each floor. '!ho floor selector and relay panat nre mustratad by photoa Nos. m: 3.364 and UY 3494 (140 t1 Ssl.ector). i'l@iffl. TAPE DRIVE, IQ! FL00,Il SELECTORa The floor selector is driven direc~ fron the car by means of a toothed tape, one end of uhich is fastened so ~ to. the car, tho other cmd being i'astenocl to tho eo'IJJltewai~t '71th a sprin13 ltltch to allou for rops stretoho 'iho drive aoseohl.y ie equipped u-lth a cast iron sprocket vrl.ih psocioion mobine cut teeth in tho pariphery of the sprocltat. 'ibio oprooket 1a drivan by tho toothed tape mado of hiah grade poliohed spring at3Gl. 1 11 m.do and .own thick. A special process :ts uoed to form aoourato teeth in ·~o cantor 0£ tbio tapo oo \:hat the teeth in the tnpo m.ll oosb uith tho tseth in tho oprooket. lj.no driva aooemb13 is cozmoc·tod diroctl3 to the floor colootor. B;y moons of this drive, o. dofinito relation io m:dnt3.ined b:>tuson the car and selector theroby insuring nccumt~ floor londingo. 'lhe general principal of tbio drive is illustratsd by ok:etoh •iootb.ed Ta.pa ond Driw, ArrangQiilent for F:Loor Selootoro0 AU'i'Q;:JATIO §N:F::IrJW!f:P!!i- lJp-,Dom lovoline smtohoo aro aounted on top of the Selector, actuated by revolving cams on the aale0tor. iho cams 8.J!'e reaan~ adJustable to provide automatic leve]J.ng of tho elevator platfom o:t tho floor lnnd1ngs, either from above or balou the landing w1th an accuracy of not ovor pl~ or minus l/2.D rogard... less of load, up...to iull load, in car and retum the car to ito landing it sll8h~ depreaood during load1nI.- !he levolling nitches are purposely oountod on tho selector to el,irn1nota col'l- respondin.g switches in tho hoistny ao sometlmeo used for tbio purpose. �... - .... ffliWW~ fil.Qi. mmi &m, S'm:PP,I1$\ sw.th,ESa Terminal directional. s1ou doun ru:id stopping s\Vitches, uoti.w.tsd by caras are provided for tho bQttom and top terminaJ.s to insure ts:rminnl otoppingo As a tm-ther aafotw festurc, final limit sm.tches ara provided, separatel;y mounteu ~d s0parn.tsly actuated> designed to stop the elevator at either tsminol iu event of failure of the norml stopping de,t.i.cea. MA'roffi7AY ,fil_lITOflB§..a llo.tchtia.y l.S.mit am.tcbcoD sa.f0ty operatod am.tab and stopping su-ltchos are of ·~o ~xplosion proof typa as illuewa.ted by drauing c...iieot {/609WcJ (assembly ... 609fsli'C meehen:Lesl croitch ... e explosion proof or moisture proof limit S\n..tch ts,po) o CAR~ HALt J;,USfl Rtii'-TONS,& l?uah. bnttona for both 00::J and hall are flApplotonn vapor proof um:iiG mounted in nosts as shoun on ch'a\'Jing Sheet lioo 6613D (gcmeral an.:mgoment - mom.iting of 66130 c~ operating psnel in freight enolooure, ~losicm or vapox> proox')o Q.lfil T!'Rll.!'il?.: 11 hoo.vy s~tural ot3sl car fr:amo io provided to OllPPOl't the e:11tir0 ooi(jlt of tho car and lo::ido Drauing she()t I/Al.020 &. illustrates a -cyps uhicb uao used o-li u criroilar iils~tion. For the subject elew.tora, the 2al she!l.ve in tho oros~head wuld not b3 UDed a.a a diract rope h:l.tch to tho cross-head io contemplated,. \he total weight of the oar oomplet-s for the mibjeot elevator io estimated at 151 000 lbs. includiug1 complete car tJ-Qme vi.th hplex sat-ettes, platfom, cn.cloauro and ncceasor1es. gg §AJfflTJ?,§1 .ll1 alnators having ropas as hoisting meana and espa~ elevatora used to carry pess~r.:s ohoul.d be provided with govon1or open.tecl safe'tv devices to gimrc1 a.gains~ accidellts due to a fplJ ing or runawq car, end these dev-lcea must be ·enpabl.e of otoppinfi . . . and aNstaSntng the oar nth rated load w.lthout 1n3ur.v to paasangera. �--- - ... \11th the f1.exible u'Uide Qlamp Safety, illustrated by drardng sheot No~ 6370A (general arrmigement, 2oA 1lmble Guide Clamp Typa Sa£oty), tba predetermined rewding foroa is obtain~~ clamping each guido rail retneen a knurled hardened stoel rollar and o. otaol 3auwbich lifts a wedge into place,. Cl'aating a predetermined el.amping forco, sufficient to retard an~ bring tbe loadod co.r to l'ast prooptly end tti.th certainty and m.thout ezq danger of o. too ouddcn stopo The olamping force is obtained by a compression spring in the b3.clt 0£ tho elw:ipmg j aus and io brou~t iEr© action by tho roller and movable i.7edeo uhon they are up on tho steel ·wedga•~ sloping plan00 ~ e rollers are act-'IW.~d by l ever G comiected • together by shafting and lift rods t-o insure oimultaneoun aetioa1 the lift rode 03ing cmmeo'OC>d to the govemor S;?opeo Trio sets of so.foty jaus are usGd (Dllp1ex) to diotri'bllta the load on the gai.da GOVEmORc iho elevator governor has t t;O i',motiona to performj (a) to op~ th.a Qaf'ety in caco of over-sp0Gid of the oar in tha desccmding diraoticm1 (b) to actuate cortain su:itches f'!r speed control of the ele'Vator motor. 1be governor UDcd in elevator inatalle.tions of this tqpe is of -e fq ooll typo and is illustrated by. drauing oheet No. 131 Gov- (general arrangement type ·•,-1• Govamw - Pe.raUe; law - s1ngle acting governor), and photo m,. 96200 ibe usual location ot the govornor is above the ·ho.tohWi.\Vo &l endless rope, laid aver tho govamor sheave, drawn tm-ough c. rope �-15clutching devico by tho lilOtion of tho car, is conneotsd tQ tho~ . safety apparatuo so thnt any change in speed of the car ia a ~ taneou64r ro8istared by the govemor. 'ihe rope clutching dovioe io not actuated until n certain de~eending car spQed is obtauied, called governor tripping opoecl, o.t ubich tiloo the clutobing device grips the govemor ropo thereby actuating the cm." s:i£ety devices. Bach govomo? io careiul.ly adjust0d ond tssted :In t..½.e shop as to proper rope olu·tching force, tripping opee:.1 and soi.tell settine bofore baing sh1pp3do PLJ\.'l'FOir.I Mm. Ei{CLOSURE:: It is suggaG~d ~tan all ot3ol platform b~ uoed ui.th a multi~,,rip i'loor plo.t9 and t.lie onolosu.re on the throe sidoa and i'rcr.at ratum p:me.lo ba of l,'14 gauee colid oheet st3el to a height of 6° ond m:tll peri'orot$d shoot sts3l 21 o.bovo, -'ime car top to b3 !)3Sked and ~do of{,~ aauga solid aheQt at3el. The general. design io illustrat0d by Foro B-560. S!aR Mm H.AT,Cfl l)OOBSt ~000 doors should bo of ·~e hollou metal type, 5 10° vddo, I ·1 cG:nt.or opsning and oount~d O?l high ~p3sd, heavy duty v.ro point sw,- p~uoion hangers .. ~o doors choulcl bs @dded at the bottom in open, aalf cleanine a.lots in the car and 1i'l21ding sill.a. Tho doors and hangors o.ra illustrated by Foms B-3001 and B..6o5o .mQi OPERATQI~ 5.be high speed eleotrio door operator 1o mo'\Dlted on tho car and dosigned to.open and close the car and hatch doora· (at the landin~ at t2hicb tho oar has atopped) pimu].taneouoly. \, It 1a illustrated by Fom B-54(). \ OOQim:jffi4AGfl'l1 1be counterweight tfa.ioh m th1B case -aould woigh about 191 000 lbs • ..ould consist ot cast iron uei@.lt:J supported 1n a heavy· otruetur~ steel frame to uhiah the hoiot1ng ropes are attached, end io illustrotsd bJ' drawing lheet no. 6o55JK (e.ssEJ!lbly - 60SSAK countarnigbt). �~ isspeoially daai~ed oil buffers a.re mounted undemQath the car and counteroeight frames to stop the elevo.tor oar or· counter~gbt, ohould either run by the terminal landing. These b1.r. l'£0ra ara designed to meet o.11 tho requirements of the Amarioan Standard Sa£0ty Code for Elevators, and ar.:a f'ur'aishod with a stroke corresponding to the ear speed. 'lhose buffers are illuetratsd by drat7ing 6136ft, used for the !' ear mid drauing 61560 used £or the coun.teru0ight. ROPESs Each olowtor liOuld ba provided rr.i.t.li eight (8) 13/1611 diameter, 8 x 19 high l"iSe sea.le-special traction steel hoisting ropes uhieh uould have a £actor of safo·t;y of eleven to t-i:1eJ.ve as required by the alowtor code. 'fueac ropes uould bs fastened di:roctly to the car and counterrreight i'rmnes in babbitted oooltets oith long thimble rods for ample adjustment. RO?E OOr.fi'm~SATION1 ihe eight hoist ropeo on ·ihio olovo.tor V,lll weight.about '7DOOO lbso ond it th0r0for0 b3eo~s n0e0sso.ey and do~ble to compan... sata for the ehsnging positi.on o.f ~0s0 :ropas so as to keol? the ma.Qhine hoisting offort to o. ninirnta and Dniiltm.n required traction relati011• .fiecordingly, compansatinB ropoo "t;Ould b3 prov:tdod, oonneot3d to the botto::i of tho car frame and to tho bottom of' tho eount31."t'T0ight; @1:ided by tenaion frame in pit. GUIDE RAJI.St 1he car and coun~ight t7.lll ba gaided by hen\ty planed ot3el teeo pecuraq fastened to the shaft framing., '.ihe car gttldea '7'.lll moo.sure 5 l/2• x S1 x l l/48 facG uaigbing 31 lbo, ps:r foot and the aounterrroignt guide t7ill measura 5' x 3 1/2n x 5/Sn face, weighing 15 lbs. par foot. ·I �L -- l ™YELING OPERA@G OABLE1 The eleewioal equipment on the car, such as op3ro.tin.g push buttons, stopping and lGveling at11.tohes, inter,,. locks, lights, siguals, wlGphone ond powr door devices are eloctricolly connectsd to the control system in tho penthouse bJ" ooono of a IJUl.ti condu~tor, flexible traveling co.ble connected to a junction box on tho car and c.t tb.e center lino ot th_e shaft and oxt-oncled to the fix'1iureo and the control oyaten by stationary m.ring in rigid conduit. Tho Otis con·h>ol cablo ia vwy fl.Grlbl.o, tho uireo stranded and covorad riith cotton and rubbsir insulation and provided. uith an out9r OZlclos:J.ng bra.id traa.t9d uith a. fire re.Si.sting nnd mter proofing cOJIIpound. !n c.ddition, it io the intention to comple~ enclose the o::itiro_ cable in a n0oprane jo.clcet. ~o cable io provldcd uith a -strruldcd st9el c~t3~ f or supporting the c!lblo 0 thus relieving the conductors from oey- strain. 'me (.-'OnernJ. arrangement ond spo.co :required for tbe major parts of ~io elevator equipment arc ohotm on akotcheo ~.ae ontira ol.evator ia GO arranged that it can b3 dismantled ~d moved to another location "1len desired. All equipment in penthouse to b~ standard open t,ype o.s regularly awpl.oyed 1n bail.dinso, but 'Oith oX!)losion proof door deviceo, ard.tohos, push buttons, a1gnaJ s, oto. t1hero usod on tha car and throughout tho hatoh'm.11'• .All imfinisbed structural parts in the shaft, ouoh ao tho car, Cot> frnme, counterweight, guido rail.a,. 0to. T1ill be given a hoo.vy couting of a corrosion roaisting cmapound c.nc1 oafety parts will bo be~vi1¥ cadmium plated. �..,. - . . . An a1o,rotor suoh as described and illustrat9d t7ill comply with . allot tho requiremento of th.a American Standard Safety Codo for Eleva.tore oud vlth the Fadoral fjj,ne Safety Code. A typical in. . otcl.lation of sn Otio High Spa~d Passenger Elevator employing e. georlooa truotion typ~ machine is must.rt!.ted by Form ~ . OTIS t 'LEVATOn c or:1?.lt!'1Y �r\l. c.,, r--- - - ----· , q "cc ,J.,r\. .,_... ., !,.. ... t r-, , , ..... ,. ! -;-- '-'~ •· .I.A, ,·i-, 17 f' '. C->- • t-11/\C ~,, : lt'-f'I\Nl~ I ~:-: .•. , g) ._. L, q 3 ' _c;::, ~") (l ·g l- •-i I 3 ~::, .St·,:·· 1-: r -- I!'-JI I_, 14' - q. • rv\ (\ c. 1- 1 ,.1:_1 r~:__-=:R q,0N.:l __ ______ ....! L \'l - ,,. i:::-11--:'· 1-l_r.n-_~:- ~ · ________ . .cJ{q~ I ----- ·--· i ' l ' i I It ; 'I I t I - l L}i ' l:l -, '~- 1 I.- - f - .lI '"lJ, , lv, •l;r,v. • 500 l II T I t I ' I 0: ' I • I I I lt1. ~ I' OJ ! ' I I (~10 l l I I : ·- I ' I j ! . . I I I -·i· ' _ J_ ___~ i5 ' !:! p.: ·o \1): -~a Mr.-:::.. ~,:-..i _c· ---k?oo :,_,\ E L E VA, 101-..J ·- ·- -·- · . . .. . .- -···· TOLERANC ES UNLESS OTHEl?lWISE STATED._ _ _ _ _AN GLE PROJECTION DATE R ECORD CH ANGES AUTH'D DA TE R E VI S IONS ___.-r.... l -- ~ l - - - - -- - - -1- - - l l - - - + - - - - - - -- - -l - --11·1 - -- 1- - - -- - - -- 1 - - -11---1- - - - - - -- - - - 1 - ---ir - ---~ ___.,... l -- - l f - - - - - - -- - - 1---11- -- ~ - - - - - -- - - - 4 - --,r- ~K-.--1--------1---11-+ - - - -----+---11-I ___,,...... ---t--, ~..L-..:.-----=-=-==s-a=-=._;:.__,__,:~-.........==-=-=-=-==-=-.,,.b-=---- �- . '. ~ ~~. -~ '· .." -~ . 'It:~ Co,.,1- ·(~-~.:::, . UNtO i-..A P r'\Ct:~ i t:. ._.~-••- • -.---•• -,.. • - • · - · ----~-----------. .,._ _ _ ..,. .,. ...,_,....., ~-- r •• Jr, .. W'r:: 1-.:.;. , 1 1• c-,c,· Cor.Jc:. s1..,,....,c, :oM-PANv --· - c- •- ~·~:· " - - ~- ~ - - REVISIONS AUTH•o DATA DATE; l:4:i BEGUN BY : FINISHED BY: CHECKED BY: APPROVED BY: AUTHORIZED: i 1- 3 -(1. SHEET NO. ���a , .- ~~ . = . i \t �TWO-POINT SUSPENSION Elevator Door Hangers for HIGH-SPEED POWER OPERATED DOORS ____.r~ ,,___..::.r- \ ! . • I ' I ; I 1I THE TYPE uAU" HANGER has the same rollers and track as used with the Type ttA". But in order to separate the supporting points for very narrow doors a single housing is used for both rollers. HANGERS are a-vailable with steel or rubber tired rollers. (o·m) ,.... -;. �SECTlONAL VIEWS I I: r= I I TYPE TYPE ((A" HANGERS It I T YPE ((A" HANGER H ANGER WITH WITH STEEL ROLLER RUBBER TIRED ROLLER 11 J ! !. ( ( A" Hanger & G_.. I --Hf I I Tra:~ 'f lI fo r Single-Slide Doors I 11 Rubber tired hangers should be used on all passenger car doors except when the doors are very narrow. Rubber tired hangers are also available_ for use ?n hoistway doors in buildings where excepuonally quie t operation is a factor. 0 SPECIAL FEATURES T YPE ,,.•• ,, . r- ... ,.. ,.,,.--,,,.,=~=,,!Iiiiii (~ --- t (A" ' GEARED HANGERS ..- -===::::::::::::=== _...__.....__ _ .... /fQflger & Traclt Large diameter roller with large ball bearing. I,. 4 C' /- • One-piece pressed steel housing. • Oil wick lubrication of steel rollers prevents undue track wear. • for Center-Opening Doors Adjustable up-thrust roller with ball bearing. • Maximum •trength many time, greater than average·loadr. • Slotted bolt hole, and ,him, facilitate accurate alignment of dour . • All ball bearing, permanently lubricated at the factory . • ( - �TYPE GEARLESS HANGERS ::._le-., 11 O:> for Two-Speed Doors TYPE ((AU" GEARLESS HANGERS I I ~ for T wo-Speed Doors 11 Note how the design of the ,,AU" H .h single hous• . . anger wtt a ll h mgb .P:rnuts wider separation of the ro ers t ere Y givuig a longer wheelbase. u *1/2" steel reinforcement bar full .d h of door, by door lllanufactu , wt t rer. . . ... _.. ... �plllN Tf:o IN 6o.55AK u.•.•. 377LA/.3 VIEW f1 -f1· 3 5ECTI0NJ) - J3 I ! /:/ HITCH / /; 1-... ij~~ ~~~ ~~~1=±-=--+----+--:-~ i--_-•• t-_-- - ~ ~ - ~ ~ t ~ B ) .3.33rl< .:SECT/OM l)-J) f/ - (!.3·0·, ;.5:0~ 17-'o) _J:'f:5_,1.E • ' ~33rJ .r ~ r-{· ..5ECTION 13-15 2: I HITCH . . . UPR/ql/T f/lTCH # ~ t3" - · MAX .ZJ/A!'/. ~ --· MAX. TQTAL Wli,J/) 'ROPES $EAVE. 1/M::-L. CIJ,',/l'ENSfTlv~ ~ - . 1:/ 8-/ z-:1 ,~:~1: ..38'' APPROVaD a AUTHORIZaD L .. 3 4-000~ �SElfCl o« 0 T I RElAY MACHIN! PANEL s PASSENGER ELEVATOR . • • -....:.__ ~ - - - MOTOR• G!NfRAIOR S!I - ,1-~c':----==-- _ _ ;;.,.. stCONDARY SIIUVf ;;, . .r . , : GOVERNOR ~ 1 - 1 - - -- - - - HOISTING ROl'fS .-,1----- - - IINAl llMIT SWITCH CAR - - -- - -- - -- f I ...J TYPICAL INSTALLATION Gearless Machine OTIS ELEVATOR COMPANY - -- - GOVERNOR TENSIO N fRM\E ( �- ---- - - -- -- '. - -- __,._ i i II i- 1 ' ) I r.. I/II OTIS GEARLESS ELEVATOR MACHINES are basically simple and have few moving parts. They are therefore more efficient, more rugged and have a longer-life than any other type of elevator machine. They are available in several sizes applicable to a wide variety of passenger and freight installations. (over) ) \,, �7 SHEAVE RIM ANO BRAKE POLLEY SLOW-SPEED MOTOR~ ' \ Gearless Traction Machine SIMPLE - It consists of only three main com- ponents - a slow-speed motor, a driving sheave and a brake. The sheave rim and brake pulley are a one-piece casting which bolts directly to the shaft. . forged steel shaft, power is dehvere d to the 1,o· ropes with the absolute minimum of loss. QUIET AND LONG WEARING - B cause th! e rotate at slow speed and because th ey EFFICI ENT - Since there are no gears, and all rotating parts are mounted directly on one solid OTIS few moving surfaces in contact, , ho"e· Otis ge<l machines run quietly and last indefinitelY• ELEVATOR COMPANY tit �z It n· ~ lI I ·I " I rj . 1;' 'L! :j l .' 1) ~ ,I ~1 I ~' I -; I , . AP PROVAL DRAWING • I l STANDARD ENTRANCE : 'j CE~TER- OPENING DOORS 42° DOOR OPENING ! • I J I .I I ] I l .s _ I ) \, �DETAIL DRAWING - -CENTER-OPENING DOOR r ,f VA _:~[ RYE~ .3lt ' l'f "'loo !e :t X ,1,.; :..1~ .~ ~ :'_:A-~~~i-~~;;~~~;;--::::::-:t:l - · VAil' i;;. ·-...·~ - .-.. · ..............."°"!I . J r ~ - - +_ _ f ____c __ _ Q) _.__. SPLAYED JAMBS ' " '?: 0 0 ~ le (:\ ...,,.. • 0 0 j:. x - R.ou<l,H WALL WHE.N OEPf'H IS I.E.SS "TIIAN <o INCHE..S, (/5/1{(!, .S7i4HDA111 y- 7ReA1'/AE,NT' w11eN DeP•l'lf o /1' WALL rs ueeArll TNAN 6 tH(HEs.lJ/!IfQM: ..(I ~JN JI t-. X ( F E S~CTION A A PLAN VI E\1 B B A A C A J ~ - 7~o;F11e. , I I - --- -------------------- --- - .-1 --- r---------/i£./tl0114B U: 11 111$11 ,,,.,, I I - I LI. -.l) ">l'I> co -· ~ I I j I I ) CA/1 SW. Ml>I e,o.sr11u11 I c,osc.11 All>' I 1--TYP£ A lt ------· S, MAN, CIASCAAN I t <)P£q. I . I I I ' Q COV&fl I --· I Prt,1>1 .. ~ I ; S::- PI.AnJAS '-.._3HOWI(. . I I I I I I I I I I I I I I I I I I I I I ~f=JD -t'' !~ : I~ flLO'O •-,~ ~', :1 ~ .' Ill ") : ' I ' - •'It r - -= lJ i rt., 6. ,S144, LIN#£ 7 A A ELEVATIONS I ' I ; IN, ~ C --~=-~'"=- - _.. -- - --=- ---- __.,__ - -,J .. w11a11·c• V(C/!£0:5 ~ A ] l'OR DRILLila. RIIll'OROIIO, 161 aoua, Sil,I, /JIIPPORIS, lfO . • 3 •• DOOR lll'R'S. DlfJII, l'JRJl1103. A "" �DETAIL DATA SHEET- --CENTER-OPENING DOOR TYPE O.F CONTROL CAR 'SWITCH DOOR OPmATINO E(B.JIPHmT CAR SW. OR SIGNAL AIJID P.B, OR OOLIECTIVE Type noa 4B - 4Bt - 4PA W/0 Safety Shoe FU'IURE DOOR OPmATINO EQ.UIPMENT R.H. Type noa With Type •on Wlth Or 1-1JO sare.cy Shoe sar. Shoe sPACE FOR DOOR CLOSER 7-1/2° 4- 1/4,A - - DOOR t'!FR 0 So ARR.T. SYMBOL C-1 c-2 C-3 c-5 4B-4B1-4PA R.H. Type noo Typg DAO 4.PB R.H. -n,pe coo Wl th Sat• Shoe Type DAD - R.H. 'IYJ>e oo o With or W/0 Sateey Shoe - - Special TO Suit Lsyout 7-1/20 ~1/4° c-a c-1 c-~ c- 2 I- HAND OF DOOR OPERATING EQUIPi'IOO R or L Door Closers WNAR EMERO, KEY AND ROUND SERVICE KEY TYPE OF BANGER R or L Closers R or L R.H. Type ooa R or L Cloaers R.H. Only As Required By Code In Wall AB Required By Code As ReQuired By Code Tyl)3 A ~Jitb Oaars. Type B With Qia1n DRILL.Im BY DOOR tlFR. IF SPECIFIED Closer Supports And Doors ANTI PINCH PULL CORRIDOR SIDE PULL AND PROTE~ PLATE HA'OCH SIDE - TYpe A W/ Gears 'l'ypa A 'l'ypa B W/ Chain ''tt/<l!!ars Closer Supp. /lru1 Doors - DUMOND VISION PANELS L. , R,H. Only Supp, Angle r.. 'i'yps A With Gears Type B Wl th Qla1D Closer Supp, And Doors - - With or Without - - - - With Wltb - Wlth - Wit.h - ~3x.9>1~ t.. ····------····-·-· - - ... ARRAN GEMENT C- 1 DOOR CLOSERS AND FUTURE 0 0° OPERATOR WITH OR WITHOUT SAFETY SHOE ARRANGEMENTS C-2 AND C-3 C-2 DOOR CLOSERS AND FUTURE aoa OPERATOR C-3 WITH OR WITHOUT SAFETY SHOE OPERATOR WITHOUT SAFETY SHOE AND WITH FUTURE SAFETY SHOE aoo ,..........!=. ~tt~~~~ \ 7'•'1", 0 -A , Sll.l. w,., .. d.·11--;,J:7 ARRANGEMENT C-4 0 0° ""z•.0 ~- c, ~Q 4Z"oP£HIH6 4 OPERATOR WITH SAFETY SHOE s ~ ~~~~~-~aj/ J:r z,J· c-lj~J" z·-oJ- 1>= ARRANGEMENT C-5 aoo 5/t.l. VAIU,t>.E!Jt.E. ToklT lA'lo/Jr OPERATOR WITHOUT SAFETY SHOE OTIS ELEVATOR COMPANY 42 u OP£H/NC, ARRANGEMENT C-6 BUILDING: .ADDRESS: ARRANGEMENT APPROVED: SIGNED: AIIRAl«)11m1?13 0-1, 0-2, 0-8 "" L,H. 88 shown, R. H. oppoe1t8 Note: R.H. Type •o• Operator su1 ta LH or RH Arrangements. ABRANommrrs 0-3, 0-4, o-s R.H. Type •o• Operator Only, ( DATE HOIST~AY DIMENSIONS GUARANTEED: SIGNED: DATE FOR SPECJFICATIONS SEE BACK OF PAGE �) ( SPECIFICATIONS -1 UNii' mwm:8 DOORS No. 14 ( _078 ) gauge steel, conventional or splay type with lntegr-i Aor .. .. ers to form a unit frame . No plinths. p•..a11 tr im. We lde d a t ... is securely fastened to sill and hanger support. No. 18 (. 050 ) gauge steel 1-3 /8" thick, flush design both Sides. Al doors are rigidly constructed and contain suitable material for et~ fective sound-deadening. Doors reinforced. a nd provided with ke¥w~a ( as required) for door operating mechanisms. Each door has two re. movable laminated canvas phenolic door guides. Diamond vision panei. ( 7_3 /8" x 10-1 /16") are optiona l at e1ttr a cost, and are located 53-314, from the floor to the center of panel opening. , ,I SILLS Cast iron ~1th anti-slip a bra siv e sur face. with' minimum clearance for door guides . anchors securely fastened to floor beams. HAMGER SUPPORTS 3 /16" steel bolted to strut angle and closer support angle . A bottoa flange serves as lintel supporting r ough masonry ( walls up to 6' thick). Size accommodates most types of hangers. S!rRUTS ARD CLOSER ANGLES 3" x 3" x 5/16" strut angles a nd closer support angles of sufficlen\ size to accommodate door closers are continuous a nd fasten to sill and building beam above. HANGER COVER PLATES No. 14 ( . 078) gauge steel extending full travel of doors. In three sections for convenient access in servicin, bangers. The section above door opening is removable from within the car. PACIAS No. 14 (.078) gauge steel. Reinforced to insure a flat surface throughout. Fastened to hanger housing and sill abov e . TOE GUARDS No. 14 (.078) gauge steel 10" high. HARDVARE PINISBBS IBl~IOH B-3001 (4-39) Ma chine-planed groove, Sills s uppor ted on steel Provided at lowest landing onlf, Pulls provided on hoistway and corridor sides of door as required, Service or emergency keyvays supplied to meet local code requir~ ments when specified. Finish is Satin Bronze or Chrome. All inside surfaces are thoroughly cleaned and coated with ruat!f!biting paint before fabrication. ~posed surfaces have all oil, r and other impurities removed and are thoroughly sanded and cleaned, :ZJ::ed dareas receive auffi,cient coats of mineral filler (each coat an sanded) to insure a th d t,oe guards finished i Gr smoo surface. Frames., faclas an building Do ; e:, Prime for finished painting by others at tbe finishes. for ;rs inished in solid color baked enamel. Baked ena•e! finishes for d:::s a::~ facias, also stippled, grained or speci• is optional at ext rames are avail a ble at extra cost. stripilld1 for doors .:id f ra coa t • Eggshell gloss rubbed finish is standar coat of black P:~::~- All structural members and sills get one shoP Sills, struts, hanger supports h d unit frames are erected i , anger covers, facias., toe guards ~D pro»er relation to el pr or to erection of rough walls and set r walls ·are finished Wh evat9r car guides. Doors are installed afted for unit frames, ;pec::ibaked enamel or special finish is speci,t'.1e care ls taken to protect finished surfaces• OTIS ELEVATOR c()llPA¢ I �. ,., {,j! :r . r;- , \_ I ~ ~ ., l , ·0. I l (J l D Q .. ' ,)I' . ' • ' I j1 \ ) Otis High-Speed Electric DOOR OPERATOR • Saves time at every stop. As a result: Each elevator can make more round trips every hour. T he passenger-handling capacity of the elevator plant is increased. The frequency of elevator service at all floors is improved. • Speeds the movement of passengers in and out of the cars. • Adds to the building's prestige and value. • Leaves the elevator attendant free to render courtesy service to his passengers. • Keeps elevator service at a high peak by minimizing the physical and mental fatigue of the operator. ....< iv J �u J. 0 T I s THE OTIS TYPE "A'' DOOR Chain lo Car-Door Mechanism THROUGH MANY YEARS OF SER~I~E, Liquid checks on all doors prevent slamrn· Motor-Driven Power Unit r. tng at l~ extremity of travel. -- this operator has proved itself capable of prov1d~g, way door operation essential to elevators subjected to r= SAFETY with complete safety, the high-speed car a~d hoist- n The doors are under full control of the att J_ en'!t all times and may be reversed at any point in th. 'J ! e1r l· !. OPERATION The interlock on each hoistway door meets th e~ ments of the American Standa rd Safety Code for Elei; : With elevators equipped with self-leveling, the doors and similar requirements of local codes. These inte{ open automatically as the car levels to the floor, with all prevent movement of the eleva tor away from a k· types of control. With Collective operation, the doors unless all doors are locked in the closed position. intensive traffic. dose automatically. With Signal Control operation ping - and no other door - ini~ted through the lever which controls the starting of zone of advance-door-opening is limited to the Ieng-, the elevator. the retiring cam face. Motor power is applied only for the opening.:: regardless of the intensity of traffic, as no physical effort the doors being dosed by spring pressure. This arr. When applied to eleYators witho11t selfleveling, the doors will not open 11ntil the eleYator stops and, if these eleYators are the Car-Switch Control type, the opening must be initiated by the momentary presS11re of a b11tton in the car. the initial act of starting th l ongmal position upon is retired by gravity and the ehe~ator. The retiring cam closed • l e OIStway d simu taneously by ind• 'd l an car doors are 1v1 ua springs. ----- Car Door Car doors shown in the Closed Position. Hoislway 'Door ment permits individual adjustment at each Boor!i i as separate adjustments for door-opening and doo:, ing speeds, thus permitting safe dosing without ' Pivoted FoUower Arm eliring Cam £icing the advantages of high-speed opening action. SPECIAL OPERATION MECHANISM The Otis High-Speed Electric Door Operator consists of a motor-driven power unit on top of the ca . . . r, a retmng cam (which opens the hoistway doors) mounted on th side of the car, and complete door-closing equipment fo: the car door and each hoistway door. When stoppina at fl th . -"b a oor, e power unit rotates two disc ~ms. Each cam raises a pivoted follower arm One arm lS connected by a chain to th d • d h . e car oor mechanism Th an ' w en ra1Sed, opens the car d oor. e othe . connected by a cha" h .. r arm 1s m to t e retiring cam d extends the retiring ca d an ' when raised, m an opens the hoistw d Each hoistway door is . d ay oor. . equ1ppe with a c0 l closer and interlock. Th h . mp ete door• e 01stway d • the rotation of the sill-trip which . oor 1S opened by door-closer arm by a b od 1S connected to the pus -r . The powe • returns to its . . r unit u will be opened. Thew: dose together. Operating speeds remain at their peak by" the attendant is required. I Only the door at the landing where the car is i and Car-Switch operation, the closing of the doors is The car and hoistway doors open and I The individual "open" and "close" liquid cushioe: springs on each car and hoistway door are desfi: permit manual operation from within the car, Push Rod feature is particularly valuable during building ':: • • an emergency when t h e power supply is . t10n, m . d . . Ian whtrl rupted, or in a progressive mo ernizauon P ' ~advantages of power operation will be delayed un • =- future date. UPKEEP . e111ploys IIThe Otis High-Speed Door Operator ~ • l b of op sing e motor, regardless of the nurn e_r f thi5 f· elevator may serve. Accurate tegulauon ~ 'des to a el~ red uces wear of doors, hangers and gui • d the few ' ThIS economy of working parts, an . root11, ~ 1 -...., Car Platlorm ° accessories in the hoistway and machine -~~ t he cost of labor and replacements requir Car doors shown in the Open Position. chd maintenance of the unit consistently lowcioll If The 1·11ustrat1ons · · · he rela .1)1' opposite 111d1cate t . Jilt" th • eratl.flg e various e1ements of the comp1ete op :::::::-___ _/,- ~ - -,v . . h am which operates the View at side of car showing I e c h R · d Positio11 • , d to t e ettre hoistway doors. Cam shown Ionere �DOOR MECHANISM HOISTWAY CA R losing Spring - closes the doors, motor power b . 1. C hb .. ell\D plied only for opening, t ere y permitting_ safe dosing so ~ without sacrificing the advantages of a quick opening. Pit: z. Latching D evice - prevents the re-opening of the d from the corridor side when dosed to within 4 11 (i •. ' States of Pennsylvania and California) of the fully~ position. I r 3. Liquid C h eck - ~ushion_s the doors, for both opening ;:. closing without noise or pr. 4. Conn ec ting Rod - causes the electric switch to optr: in proper relation to the latching device. • 5. Electric Switch - prevents the car from being Startcd i:: the door is locked. This occurs \\ hen the door is -.'i:: 4 11 (2 11 in the States of Pennsvlvania and California) of· fully closed position, at which poinr the latching devicrb. the door and closes the electric contact. This combin;: of switch and locking mechanism forms a true interlock. 6. Push-Rod - transmits sill-trip motion to the door optr.:. arm. 7. Ret iring Cam - mounted on the side of the car is t mally in the retired position and is extended by the f unit on top of the car as the elevator stops. When exttri the cam engages the roller on the sill-trip, and througb· push-rod opens the hoistway door. Door Sho111n in tht Cloud Po1it1on. Tbt Otis T ypt "A" Hoistwe1y Door lnttrlock has mccessfully passed tts/J conducted by tht Ne1tione1l B11ree111 of Standards. P L ATFORM ,.- ... latform is fram e d T~e char pvy steel channe ls. wrlh ea s of th e f ron t The fl an ge d ear channe ls form a on 1'.ng thres hold . The tru e<• I lotform is hard map e fastened to a s ub-floor of spruce. .~.---,/:Jj CAR SIDE P ANE L S The side panels o re interlocked w ith each other and permanently cla mpe d in position. P L AT FO R M CONSTRUCTIO N PA N E L CONSTRUCTION H I S FRE I GHT T El e vat or C a r Enclosure is constructe d !• i entirely of heavy gauge steel. The perforated sheet steel top a ffo rd s p rotection, and ventilation. 8. Sill-Trip - mounted on the hoistway entrance sill. 1~~ Hinged panels may be when engaged by the extended cam on the car. Note: For elevators that can be operated without an ar; ant a modified arrangement of the Hoistway Door Mt(.:, ism is used to comply with code requirements. provided a t either or both ends of the top . The enclosure may b e t:, =- arranged for car gates BRIEF SPECIFICATIONS FOR HIGH-SPEED CAR AND HOISTWAY DOOR OPERATOR: FOR SELF-LEVELING ELEVATORS REQUIRI NG AN ATTEND ANT Car and H oistway Door Operators: • hall . · 4• (z' ~ A mot dr' I • tt s be possible to quickly stop and re- has been closed to w1chlll . . 1•: or- ivcn c cane operator on (the) th d l . d CaliforfllJ • (each) car shall be provided to open the car • and hOIStway doors automaticall th l y as e e evator levels to the landing. (The) (Each) cat door and every hOIStway • door . L II be • d •h equippe wn /,?oor closing mechanism. Eleccr·1c power 5mw be d . use for the openin d sprmg power for the closing. The !q: ment shall be capabl Of . iph d e operung or clos· t e oors simultaneously B h . mg closing motions sLll be. ot . openmg and • bl . ~ cushioned b d Justa e liquid checks th 'II y a • or shock and wilt ptrtni:tlJl_wd,. ipdrevlent slam Ill iv ua ad.JUSt• ent for each d oor. Cl • osmg motion shall be· • . ment of the operatin I ~t1ated by rnove. " t'' g ever in the h star position. Dur· car tot e tng the closing rnotion ' = ~erse e oors by movement of the operatmg lever. The ap h II be . ~aratus s a so arranged that m case of mterruption or failure of electr1·c power th d f ' . ~ oors can be operated by hand rom within the car. h Edmergency devices and keys for opening t e oors from the landing shall be 'd d • d prov1 e as require by the local code. El . ectric Interlock• Each doo I • a true inter/ ckoset s~all be equipped with • of the Am .oc ' meenng the requirements er1can Standard S f Cod f Elevators cons· . a ety e or switch ' tsnng of a latching device and permanent! • la•-t• d . y Ulter-connected. Th =g evice shall e being opened f prevent the door from rotn the corridor side after it States of Pennsy varua an . t ib,;, f u LIy cIosed pos1tton. .• The sw1tCD I 50 c;., . I oncrol er wired to the e ev~tor cf cbe e]e1·a(lll • prevents the starting o rh·• jJ).-f. the latch lo_cks the doorsth.e nn11·t! i._• lf rshall immediately cut O pened celevator should any door be o locked. Emergency Release at one or both ends of the car. The car-operating device • is mounted in a recessed b ox. .r. SwilCJ': rel~' d gen'Y A glass-covere emer er shall be P:', and glass breaking ha.rnrn r 10 P'ri::· in (the) (each) eIevator ca•th rht ft(",. f h I vator w1 Jc <!: operation o t e e e enc)'· •,: doors open in case of ernerlgsS .nd I,:. a .,.. b k the g Jf necessary to reha . the depress' emergency switc in to operate the elevator, /2 ELEVATOR OTIS t . 6•.111 ~61 ELEVATOR COMPANY CAR - �.'· IQ IC) . ·. ..... \9 ..3!JJOJ/ -{c vPPO!IYT .sc.ee 11s .·... ;.. , ,. V/e'r/13-13° t1i.5E :lJh'G. N~g,g,E.lJ.lJ :::ts // 1Jrltj. NP.508G .I ' .• . I ·--:, c.17£'/ L-.. . .C sccr10Mc·c~ ~ ~~ ~...:t;-}T,?PMLTS & LOCK JY,?,SHEB.! ·I • . "A" 5.TROKc ·"TROK~.1J· 4r .50· <o,.3" L nesr 44, . 53,. . ~~- ".13. 2.r 2.3" .i.Sf' •c .. B, 45r .:J!...:}" TOLERANCES ASSEM.lJLY 41: 50 ck ~.J"STeOKE GRAVITY EETURN OIL Bllrrce .54. ": //~.3" /3~7,. ~ 7,. • OTIS ELEVATOR ANGLE PROJECTION D ATE RECORD CHANGES ~ /OZ/· D ATE RECORD CHANGES DA REVISIONS SCAL'E:: NONE l?PIJEO.J,/HJJLERtrl/lU .fHOE ,'WI)£/) N OTE BEGUN B:Y- BG. T. FINISHED BY- zu;r. hl}S./." J T l J . ~~:- TRACED BY• GAfftlC-STE:£[ WASH£R CHECKED BY• 3 . 6 , T. -, DATE 7-.3·34 SHEET NO. 616 C �.-a::.~R'Jl!HE,fJJMi. N£. IJ-.9/.!J-S/IF.(12 1Jr/GN9 47IP I l't9RT Ng..34G PB/. PIJ~T 'D, 12 7FBI. !. (11.5 Sl'ECJF/ElJ). PIIRT N!. S9 .ZJ/, - 1Jr/G.N1 442C Ri_ IJ r----- - -- - -·c -·- - - -- - - - +..ui=.- 1--gJ -" - -+-- - - - -- - - '£-" _ __ - - - - - -----' SECTION 11-11. IIOT£.· .ORTR PLRTG : OHT/11.S SIOE. .1 41,f\?K£ /~· 21r 29• .J7. 44• SZ" ~~· ~- ~- - NOTE: BllrrER Jr; BE'H5$ENBtEP 1,///11 THl'l'ED /ltl.tE Q.VHI/$ CENTE.et/NE HNJJ /ltll.N RJR N..st"H. BtlUS RS .sm:i.WN. i:. llJl,tf~~ 6WJPT~1!f .l'!l£L/II: l'lil!T/1~: Slmt'£'#,f" -SmKE-.t• S?'P.OA'£-/j" ~-/J" 8_4li.'3-: 84724 .3'- G·F £'-4-2" /' -o· /'-(Jj° /'- ot • II.SE I ;g· -c· 4'- Gj: 2'-/0.i° I' - ~ • .r-10,J' ,3'- r;.;_- 2'-Z. 7'- 4-i" 4'-.3·Z- 2'-/1" 8'-4i' 4'-,9-E" .J'-S' !J'-1or .r-r;f· ~--2•. 12· -of/ ~-- 7-J.. S' -.3. 0 •.sriJ. PIPE PL//6, 'lJ. I' - GJ. /'-Gt' (JS£ I I/SE I ?-=21· Z'-Zt° /IS£ z i·,.11.F 2'-11-J° t/SE 2 vsc I .3'-: .,.,, ,3'-5f //SE f!, I/SE z 4'-2J' ,1.:-2-r //SE 4 .5'-.JJ. S'-.Jf II.SE .J I/SE ,3 - - SECTION B -.B. 11.S.SENBLY COMPl1CT SPR/#6' RETI/R/1 OIL BURIER 14 •20:M: .37: 4.3; s2 "k,s·.sra;n. OTIS ELEVATOR COMPANY_!YEW YORK. fi.e.sr . ANGLE PROJECTION DATE RECORD CHANGES AUTH'D J:'z~ ----- DATA DATE SHEET NO, BEGUN BY:N,H,r., ..N, fo/.!Jfo /I, FINISHED BY:N.\ CHECKED -~ '-U, �6.370A ,llM/J!I ·y..35/Y/TC', SECTIOIVA·A OP~/Tc60/l'EAWO.R.Ji'..OE \~. 6/830 '-i'-5Tt/LJ5-8 08G08 lfE,,t' ./ A h/V//T.5 t ·.J,eRIN65· 90J.8I £".?".5T1'J fYA .5h'c/?5 [.-,J ./V6A fYA.5.IIEl?.5 ·Z!l.3EE/ li e88/ilC3 A5 WOWN SECT/CJIVA-A A. Gu/lEIT'IVOR.5.1.L)E .Pfffl()/lcRLA.JT 111,f'cA/} m PREJ/t/VTIYu'T/",f'a lf&LL/M CJ/ "/" 81010? . f 88NC4 OPPOSI TE ·386GKI A -j 64/87 111/C/'IINti 5HO( .t/56/f'AI • !I SIIFETY .BLOCK : 5l!}_gf • I I I I. Gu« RAILS J. LENGTH.- S'lr £7Y J3i OCK .6ll(PESHOE IIL/6Hfl'lf,,. ROCKSHI/ITENO • !.'FT R4 R/1/LS "G/iSS COHNl'CTINfi TUBE t. • 'OlJ SHOE II .lJ PIIRTNt -.l)~ .R-~h'-511 •. OM;./1 !al{.~ ~,DJ-IIS5ll)l(/II , · • .BtJTTO/'f Or .380/IBI o11· 4-f 1j/ rtllJi.·OPPOS!Tt. 4~0111 J).B.G./tfl/'((15~ PlRNKTO ~ ,..._· ---· - - - . -· - • •• • --- - - UNIJE!i!:SIDE --- ·- - · Wt~7-IISSIIO!t'H 4 70HZ l)..i.G. MINI.IS e,~s- OTaD5$1f~l) t;,9305 •/· · . PWS• • 2/". l . 4J." 3Z Jl!P8-0fl'OS/Tl . ·- · - · - - . i.....-•• · · · L - . - - •--- · - - •• ..,,. - Al?Cft'..JIIA O"EIVJJ CONNECT/IVG Tl/. iE - ·· Q) NOTf: 1'iifsiiE R.5 ANJ) 5PRIMSS TO 8£ 5E~ CT£l) lfR 5PC(#!;LY CON~.L E l);R4RTMENT; £NGIN;_ RIN6 AJSEMLJLY f'OA-FL EA'I B L c 6"t//£JE CZ4#P V • OTIS ELEVATOR COMPANY FIRST ANGLE PROJECTION . TOLERANCES D AT E RECORD CHANGES AUTM'D DATE RECORD CHANGES 7YPE ..5AFETY e'21i' CA« . 'Jr.i!I.L NEW Y0/2:'K DATE REVISIONS MITN"O DATA DATE BEGUN BY • ~ - C. FINISHED BY • t:; c N0Te. CHECKED BY • .. "G.8,.;;. APPROVED BY • F IN t~1 AUTHORIZED. ,,. _,, SHEET NO. 6370 A �66131) I I I //t"PL&'TII# SEl9L/H(f I/Alll..£T CAT. II~l8b7/ .. . ,r(I~/",P/,PE ti C//T.#~ ldGn'/IJ.<'/r'~fRJRfA'~~/tl/Y ?J,e>pp/ /11.s~/ITl()#S P#~Y . F'4 I I -- I -.J ~ l~ - 0 ELRTPORM/ + .- J ml"' #lej{'bRlt.L 11.$ ;e&lll/1e&P TtJ SI/IT .:JECTION A-A t;'EAIER/IL l?RR/lllt;EN£11;- 111/()IJA!T/N(I /IF 16/JC' CYIR d'f'RAllHIIWNtl 111-F/!£/lj/lT£Nt'i'7.fl/£& - fl(PLtl.fltl/111,e ·l«PIJ,€ ·P£o()r TOLERANCIIS UNl!.ESS OTHERWISE STATED./ 'MST. NGLB PROJECTION DATE RICORD CHANGES AUTH'D DATE OTIS ELEVATO~ COMPANY REVISIONS AUTH'D DATE • REVISIONS AUTH'D DATA .DATE BEGUN BY: F INISHED BY: · CHECKED BY: APPROVED BY: AUTHORIZED:N""'lv S-IS'-"" . SHEET NO. �- , .. .\ '· FLOOR TOOTHED TAPE SELECTOR �.. . . . :. ... .,_ .. ,, ; •. ' \, ~ - .. i . . '°_-,. , ."'" ·-. . . . .. ·.· • I , ' ' • . . ' It , ·' CAR . V ~ /1- -·· - ''T00THED TAPE I - v1- I. DRIVE ARRANGEMENT • .f • . • t0R FLOOR SELEG.TOR"~:'.::::> -. -· ·, .. . . ' COUNTERWEIGHT . I �,- J 6 Z97P. / I I ' .fl§Qf!JBLY _Al? 9{1{"/GI-ITPu!E MOTOR l~ltCT/()11 l'/fi_CII/N! WIT/IS!t[Efff. r£8_&A~c 1'1/>Qf~/E /lb'OJt' DATE TOLUtANCES RECOR!) CHANGES RECORD CHANGES REV ISIONS AUTH' O DATA BEGUN av;/1.c/. 6 F INISHED av,//.a6 CHECt<ID BY:/9-J\'. APP ..OVID av: 1 �J-1 GOVMt'ICR, ow;. 1.31-ccv., !lL t10-V! - 2 �8D EIGII' JOI& 110toa t'MC110II IIACB?D, DID. S86•1'11, MI. 790•III•10 �- :; ------...;:_ �,.. • �10•'6 ■• a. UT flTII rl•A••· G. SIClffll, ND. 1'7S1•11C>, 1•1. 2 17-SP- 72 �• NY 2807 (6/ 10/ 41) • t• ;,"' t' •: I , .. t - 1>• \ • I ' I \ ' �', °"-: , •. . - -......--:;:-.u l-..---.._.:....!•" .. ' , . NY 2808 (6/10/41) �·--:.t··--- -~~ ...._.,, .._.. -J ,j ,,r 1110- ►1 SEL EC TOR - DRAWIN-8 .2s11.,;_r: NY- 3 35 ll �3/ 18/ 117 IIIOH SELECTOR - TOOTH TAPE ORI VE �7 r 'J.'.in.... !. 1 : !•C. !ir\:! .,;, 13, L~3 ,.. ...~- .. \. ,. OCT 1... 194' �V. P.f:!:., • Contract lie:>t, No, Lnod l)cpt, No• . l O Cont,timouo Ol Qt;tt ·i o Ot:~,,;~t,;0 ,;:tl ~- lm l tl~:Ei! U_t l;U. ~t ·:'.!,c fe'.tlo~7t n:, r:,itec.: : I .. 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'co t.110 H ,t· ( tmcm1, ,:-ioluttm: . .. ~-~•!,l t y oqU!it t~ t,;,J;c.:o t l ic l.'C.~ulcr r.:tmtk)l.ir 1.i l'l't cl ·~: i - ct,llt'l}t,:.-.~ - t:h.. �Go ':i'.ho ml~.Orl _lJu_o!i 'iu Co~'- 001-Umn;:;. t.ill.?~,u~1 1 t:J Cil!.l!. !lu.VC the ~1.(,ht to Nl'CC~ Cho C:J:/'i..oyon t ,H1.\ C.f::1tmtu 11 ~i~c..li □OD o:t tl.10 c..1ployo nt { ~4.A t'UD.Di)ttfH.>1~ .!lOU3.'Q to:: tiw .1.lllt"JJO Ce I).,: in OJK'Ctint,. otl clcct:t·:l.t: •;;!2:irlu um., t llt! ~i.9i,11~:;.GCLl l () t tO.Ol.!.(!U t !i•. 10\:0 0 .t\ H C.:D! iloyo UO!iil-.:, t.)l(.l(}t&-iOtll OHCl-"oY \1i.2l '/ 0 'I :.ir ouui.t;y uot,.H:~ the ~u:.:ur.·!nCanc.unt of ~ny cwfcct:.; in \.Ji::ine o:.· umm uc\Jtt,nu t :lL '<.., t ?~~ occuz:> cm t.t10 l,!~cruooti .. ~ ! :~.icu c.'1:,- - ~ ~ - - -L ,._ c.uO ;J,YO...lii'll.,o ~~-...~ .~- ~~L--=---"-=:..O tJ~O. 11...... II .,. ~\,i t nm.,u; ~ ~ I /I v.r.! '.: -----·-· -· -I ! / I' (, ,1 ,f. , l ~o.!'' l 1...... 'I ,:, ' ,. ~ , ,~, ';:r.O''\iC~t on tm.ru:~l! o:: i l:1 ui _,i \: ~. ,v .. z.!~ 0 {J • • " ,.,:,_· tk~ C~ .tC 1' .Gt C.:.JV'f.t'(; \.:7;!.ttC,! o (t i ' •• ~" " -- ~:I l • ')~ .,r (' '<"?£ 'l ' , ~. ,• • J;,.i{;JJ.::lr ,__,#'-- .?bn:.i7/ ' (/ ~t;~~ -----~--~-----------, / ( .,c.{,.., 11 ~ - 2 ... -- �"o,,,J(J::,fA. ~ ~ • PlEW>-Q<JC"O The 245 Otis Offices in the United States are distributed throughout the entire country. 0 T I S ELEVATOR COM PANY ...........,.. � Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Union Pacific Collection Description An account of the resource This collection is made possible in part by a generous grant from Wyoming Humanities. All materials are the property of Union Pacific Coal Company, on long-term loan at Western Wyoming Community College. For usage inquiries, contact the <a href="https://www.uprrmuseum.org">Union Pacific Museum</a> Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Otis Elevator Company Technical Data Rights Information about rights held in and over the resource CC BY-NC-ND Date Created Date of creation of the resource. 1941-1947 Subject The topic of the resource Diagrams, instruction, photographs, general correspondence, electric door operator, 1941-1947 Description An account of the resource 11.5" x 8.5" green folder holding loose papers and photographs. Information such as diagrams, instruction, photographs, and general correspondence regarding the electric door operator and more. Some pages are faded may be hard to read. Type The nature or genre of the resource Text Creator An entity primarily responsible for making the resource The Otis Elevator Company Identifier An unambiguous reference to the resource within a given context 1-0053 Publisher An entity responsible for making the resource available The Union Pacific Coal Co.