BR9305282A - Sistema para efetuar parada de emergência de um corrimão de escada rolante ou passeio rolante - Google Patents

Sistema para efetuar parada de emergência de um corrimão de escada rolante ou passeio rolante

Info

Publication number
BR9305282A
BR9305282A BR9305282A BR9305282A BR9305282A BR 9305282 A BR9305282 A BR 9305282A BR 9305282 A BR9305282 A BR 9305282A BR 9305282 A BR9305282 A BR 9305282A BR 9305282 A BR9305282 A BR 9305282A
Authority
BR
Brazil
Prior art keywords
handrail
escalator
walkway
emergency stop
stop system
Prior art date
Application number
BR9305282A
Other languages
English (en)
Inventor
Vlad Zaharia
Gerald E Johnson
Original Assignee
Otis Elevator Co
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 by Otis Elevator Co filed Critical Otis Elevator Co
Publication of BR9305282A publication Critical patent/BR9305282A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B29/00—Safety devices of escalators or moving walkways
    • B66B29/02—Safety devices of escalators or moving walkways responsive to, or preventing, jamming by foreign objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B29/00—Safety devices of escalators or moving walkways
    • B66B29/02—Safety devices of escalators or moving walkways responsive to, or preventing, jamming by foreign objects
    • B66B29/04—Safety devices of escalators or moving walkways responsive to, or preventing, jamming by foreign objects for balustrades or handrails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B25/00—Control of escalators or moving walkways
    • B66B25/006—Monitoring for maintenance or repair

Landscapes

  • Escalators And Moving Walkways (AREA)
BR9305282A 1992-12-30 1993-12-29 Sistema para efetuar parada de emergência de um corrimão de escada rolante ou passeio rolante BR9305282A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/998,481 US5295567A (en) 1992-12-30 1992-12-30 System for emergency stopping of escalator handrail

Publications (1)

Publication Number Publication Date
BR9305282A true BR9305282A (pt) 1994-07-05

Family

ID=25545255

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9305282A BR9305282A (pt) 1992-12-30 1993-12-29 Sistema para efetuar parada de emergência de um corrimão de escada rolante ou passeio rolante

Country Status (6)

Country Link
US (1) US5295567A (pt)
EP (1) EP0605256B1 (pt)
JP (1) JPH06255974A (pt)
AT (1) ATE163901T1 (pt)
BR (1) BR9305282A (pt)
DE (1) DE69317391T2 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5544730A (en) * 1994-03-01 1996-08-13 Otis Elevator Company Tension release for passenger conveyor
US5638937A (en) * 1995-01-13 1997-06-17 Inventio Ag Handrail drive system conversion
US5601178A (en) * 1995-03-16 1997-02-11 Zaharia; Vlad Detection of escalator safety circuit component operability
US5708416A (en) * 1995-04-28 1998-01-13 Otis Elevator Company Wireless detection or control arrangement for escalator or moving walk
DE19539796C2 (de) * 1995-10-26 2000-01-05 O & K Rolltreppen Gmbh Sicherheitseinrichtung für Personenförderanlagen
US6112166A (en) * 1997-10-31 2000-08-29 Digimetrix, Inc. Portable measurement tool and method for escalators and moving walks
US6084365A (en) * 1999-04-29 2000-07-04 Siemens Building Technologies, Inc. Actuator having timer-controlled power switching device
WO2008076134A1 (en) * 2006-12-21 2008-06-26 Otis Elevator Company Passenger conveyor handrail drive device
US8205735B2 (en) * 2008-06-17 2012-06-26 Intel-Ge Care Innovations Llc Monitoring handrails to reduce falls
US10065839B2 (en) * 2012-01-06 2018-09-04 Otis Elevator Company Brake system for passenger conveyors
BR112015012402A2 (pt) 2012-12-17 2017-07-11 Inventio Ag dispositivo para acionar um corrimão para uma escada rolante ou esteira móvel
JP6302807B2 (ja) * 2014-09-19 2018-03-28 株式会社日立製作所 乗客コンベア装置
JP6032297B2 (ja) * 2015-01-27 2016-11-24 三菱電機ビルテクノサービス株式会社 エスカレータ
JP6576375B2 (ja) * 2017-02-06 2019-09-18 三菱電機ビルテクノサービス株式会社 乗客コンベヤ
EP3473577B1 (en) * 2017-10-18 2022-08-17 Otis Elevator Company People conveyor and method of determining power for driving a handrail element of a people conveyor
CN109502468B (zh) * 2018-12-14 2023-09-22 华南理工大学 一种滑动式免供电无线报警自动扶梯梳齿板安全装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049213A (en) * 1960-04-22 1962-08-14 Otis Elevator Co Moving stairway
US3580376A (en) * 1969-01-02 1971-05-25 Reliance Electric Co Escalator system having fault indicator
JPS586674B2 (ja) * 1976-04-02 1983-02-05 三菱電機株式会社 マンコンベアの停止装置
JPH0729749B2 (ja) * 1989-07-21 1995-04-05 株式会社日立製作所 乗客コンベアの制御装置
JPH0361291A (ja) * 1989-07-31 1991-03-18 Mitsubishi Electric Corp 乗客コンベアの制御装置
AU617081B2 (en) * 1989-09-29 1991-11-14 Otis Elevator Company Escalator handrail obstruction device with sensors
US4976345A (en) * 1989-09-29 1990-12-11 Otis Elevator Company Escalator handrail obstruction device with sensors
JPH04260594A (ja) * 1991-02-18 1992-09-16 Toshiba Corp エスカレータのハンドレール駆動装置
US5072820A (en) * 1991-05-14 1991-12-17 Otis Elevator Company Escalator handrail stop device

Also Published As

Publication number Publication date
EP0605256A2 (en) 1994-07-06
EP0605256A3 (en) 1995-02-08
JPH06255974A (ja) 1994-09-13
ATE163901T1 (de) 1998-03-15
DE69317391D1 (de) 1998-04-16
EP0605256B1 (en) 1998-03-11
DE69317391T2 (de) 1998-10-15
US5295567A (en) 1994-03-22

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
KE Notification for payement of fee for the delivery of letter patents of an application granted by virtue of law 5772/71
FG9A Patent or certificate of addition granted
B24A Patent annual fee: requirement for proving of payment of annual fee
B24C Patent annual fee: request for for restoration
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time