JPH0136867Y2 - - Google Patents

Info

Publication number
JPH0136867Y2
JPH0136867Y2 JP1983034941U JP3494183U JPH0136867Y2 JP H0136867 Y2 JPH0136867 Y2 JP H0136867Y2 JP 1983034941 U JP1983034941 U JP 1983034941U JP 3494183 U JP3494183 U JP 3494183U JP H0136867 Y2 JPH0136867 Y2 JP H0136867Y2
Authority
JP
Japan
Prior art keywords
conveyance path
steps
path
main frame
joint piece
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP1983034941U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59140262U (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1983034941U priority Critical patent/JPS59140262U/ja
Priority to DE8484101868T priority patent/DE3468004D1/de
Priority to EP84101868A priority patent/EP0118813B1/en
Priority to CA000448963A priority patent/CA1202265A/en
Priority to KR2019840002054U priority patent/KR870003911Y1/ko
Publication of JPS59140262U publication Critical patent/JPS59140262U/ja
Priority to US06/763,893 priority patent/US4681206A/en
Priority to KR2019870013732U priority patent/KR870003912Y1/ko
Priority to KR2019870013733U priority patent/KR870003913Y1/ko
Application granted granted Critical
Publication of JPH0136867Y2 publication Critical patent/JPH0136867Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B21/00—Kinds or types of escalators or moving walkways
    • B66B21/02—Escalators
    • B66B21/06—Escalators spiral type

Landscapes

  • Escalators And Moving Walkways (AREA)
JP1983034941U 1983-03-11 1983-03-11 曲線エスカレ−タ Granted JPS59140262U (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP1983034941U JPS59140262U (ja) 1983-03-11 1983-03-11 曲線エスカレ−タ
DE8484101868T DE3468004D1 (en) 1983-03-11 1984-02-22 Curvilinear escalator
EP84101868A EP0118813B1 (en) 1983-03-11 1984-02-22 Curvilinear escalator
CA000448963A CA1202265A (en) 1983-03-11 1984-03-06 Curvilinear escalator
KR2019840002054U KR870003911Y1 (ko) 1983-03-11 1984-03-10 곡선 에스컬레이터
US06/763,893 US4681206A (en) 1983-03-11 1985-08-09 Curvilinear escalator
KR2019870013732U KR870003912Y1 (ko) 1983-03-11 1987-08-18 곡선 에스컬레이터
KR2019870013733U KR870003913Y1 (ko) 1983-03-11 1987-08-18 곡선 에스컬레이터

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983034941U JPS59140262U (ja) 1983-03-11 1983-03-11 曲線エスカレ−タ

Publications (2)

Publication Number Publication Date
JPS59140262U JPS59140262U (ja) 1984-09-19
JPH0136867Y2 true JPH0136867Y2 (en]) 1989-11-08

Family

ID=12428199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983034941U Granted JPS59140262U (ja) 1983-03-11 1983-03-11 曲線エスカレ−タ

Country Status (6)

Country Link
US (1) US4681206A (en])
EP (1) EP0118813B1 (en])
JP (1) JPS59140262U (en])
KR (1) KR870003911Y1 (en])
CA (1) CA1202265A (en])
DE (1) DE3468004D1 (en])

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432961C2 (de) * 1983-09-12 1987-04-02 Mitsubishi Denki K.K., Tokio/Tokyo Bogenrolltreppe
EP0415953B1 (de) * 1988-05-10 1992-08-05 KHP BETEILIGUNGSGESELLSCHAFT MBH & CO. KOMMANDITGESELLSCHAFT Wendelrolltreppe
US4883160A (en) * 1989-03-27 1989-11-28 Otis Elevator Company Curved escalator with fixed center constant radius path of travel
US4895239A (en) * 1989-03-27 1990-01-23 Otis Elevator Company Curved escalator with fixed center constant radius path of travel
US4930622A (en) * 1989-03-27 1990-06-05 Otis Elevator Company Curved escalator with fixed center constant radius path of travel
US4884673A (en) * 1989-03-27 1989-12-05 Otis Elevator Company Curved escalator with fixed center constant radius path of travel
US5009302A (en) * 1989-03-27 1991-04-23 Otis Elevator Company Curved escalator with fixed center constant radius path of travel
JPH03138293A (ja) * 1989-03-30 1991-06-12 Mitsubishi Electric Corp 循環円形エスカレータ
US4953685A (en) * 1989-08-10 1990-09-04 Otis Elevator Company Step chain for curved escalator
US4949832A (en) * 1989-10-16 1990-08-21 Otis Elevator Company Curved escalator with vertical planar step risers and constant horizontal velocity
JP2552745B2 (ja) * 1990-01-16 1996-11-13 三菱電機株式会社 曲線エスカレーター
US5050721A (en) * 1990-09-11 1991-09-24 Otis Elevator Company Step riser profile for curved escalator
US5219060A (en) * 1991-05-24 1993-06-15 Otis Elevator Company Step axle for escalator
GB2257679B (en) * 1991-06-25 1994-04-06 William Charles Pearson Keen Spiral escalators
US5094335A (en) * 1991-09-11 1992-03-10 Otis Elevator Company Step chain roller for curved escalator
DE4336320C1 (de) * 1993-10-09 1995-02-23 O & K Rolltreppen Gmbh Antriebssystem für eine Bogenrolltreppe
BR9407776A (pt) * 1993-10-09 1997-03-18 O & K Rolltreppen Gmbh Sistema de acionamento para uma escada rolante curvada
GB2310185B (en) * 1996-02-13 1999-06-16 Precision Chains Chain drive mechanism
ES2574954T3 (es) * 2006-12-21 2016-06-23 Inventio Ag Dispositivo de traslación con guía de escalones simplificada

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US617779A (en) * 1899-01-17 Elevator
US727720A (en) * 1901-08-21 1903-05-12 Otis Elevator Co Traveling stairway.
US984858A (en) * 1909-06-05 1911-02-21 Charles D Seeberger Conveyer.
US1130555A (en) * 1909-11-16 1915-03-02 George A Wheeler Moving stairway.
DE551716C (de) * 1929-02-22 1932-06-04 Louis Granges Endlose Transportvorrichtung
US2319617A (en) * 1939-01-13 1943-05-18 Manierre George Chain conveyer
US2600174A (en) * 1948-11-18 1952-06-10 Sheehan James William Conveyer chain
US2641351A (en) * 1950-06-12 1953-06-09 Richard C Riley Moving stairway
US2656031A (en) * 1950-07-07 1953-10-20 Multiscope Inc Moving stairway
US2823785A (en) * 1954-01-13 1958-02-18 Hefti Martin Escalator adapted to follow a curved path
DE1135637B (de) * 1957-02-09 1962-08-30 Paul Dennerlein Rolltreppe
US3515253A (en) * 1966-11-16 1970-06-02 Senyo Kogyo Kk Continuous auto-way for use in straight,curved,elevating and descending paths
JPS4825559A (en]) * 1971-08-03 1973-04-03
US3878931A (en) * 1971-10-18 1975-04-22 Gilbert D Luna Arcuate escalator system
ES432209A1 (es) * 1973-11-23 1976-11-01 Fmc Corp Perfeccionamientos en transportadores de cadenas de giro radial.
JPS5225385A (en) * 1975-08-21 1977-02-25 Nippon Denso Kogyo Kk Conveyer chain
IT1058309B (it) * 1975-10-03 1982-04-10 Nuovo Pignone Spa Dispositivo per lo spostamento dei portatori del filo di trama in un telaio multifase
US4150584A (en) * 1977-07-18 1979-04-24 Rexnord Inc. Double flexing chain
JPS54132990A (en) * 1978-04-05 1979-10-16 Hitachi Ltd Escalator
GB2027658A (en) * 1978-08-12 1980-02-27 Ayrshire Elevator Co Ltd Pivot means for pallets of moving walkway
US4399909A (en) * 1980-11-26 1983-08-23 Roman Gorelik Chain for a trolley conveyor system

Also Published As

Publication number Publication date
EP0118813B1 (en) 1987-12-09
DE3468004D1 (en) 1988-01-21
EP0118813A3 (en) 1985-05-15
CA1202265A (en) 1986-03-25
EP0118813A2 (en) 1984-09-19
JPS59140262U (ja) 1984-09-19
KR870003911Y1 (ko) 1987-12-05
KR840006152U (ko) 1984-11-30
US4681206A (en) 1987-07-21

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