CA1262875A - Frein et securite d'ascenseur - Google Patents

Frein et securite d'ascenseur

Info

Publication number
CA1262875A
CA1262875A CA000495759A CA495759A CA1262875A CA 1262875 A CA1262875 A CA 1262875A CA 000495759 A CA000495759 A CA 000495759A CA 495759 A CA495759 A CA 495759A CA 1262875 A CA1262875 A CA 1262875A
Authority
CA
Canada
Prior art keywords
brake
spring
car
signal
brake pads
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
CA000495759A
Other languages
English (en)
Inventor
Jean-Michel Junquas
Rene Vivien
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Otis Elevator Co
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
Application granted granted Critical
Publication of CA1262875A publication Critical patent/CA1262875A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Elevator Control (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Types And Forms Of Lifts (AREA)
CA000495759A 1984-11-23 1985-11-20 Frein et securite d'ascenseur Expired CA1262875A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8417901A FR2573741B3 (fr) 1984-11-23 1984-11-23 Frein et dispositif de securite pour ascenseur
FR8417901 1984-11-23

Publications (1)

Publication Number Publication Date
CA1262875A true CA1262875A (fr) 1989-11-14

Family

ID=9309894

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000495759A Expired CA1262875A (fr) 1984-11-23 1985-11-20 Frein et securite d'ascenseur

Country Status (7)

Country Link
EP (1) EP0183616A3 (fr)
JP (1) JPS62500864A (fr)
CN (1) CN1007613B (fr)
AU (1) AU568036B2 (fr)
CA (1) CA1262875A (fr)
FR (1) FR2573741B3 (fr)
WO (1) WO1986003184A1 (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209325A (en) * 1991-04-12 1993-05-11 Eaton-Kenway, Inc. Braking apparatus and method for storage and retrieval vehicles
US5228540A (en) * 1992-07-24 1993-07-20 Hollister-Whitney Elevator Corp. Elevator car brake with shoes actuated by springs
DE9210608U1 (de) * 1992-08-08 1992-10-15 C. Haushahn GmbH & Co, 7000 Stuttgart Aufzugsfangvorrichtung
DK0648703T3 (da) * 1993-10-18 1999-09-13 Inventio Ag Sikkerhedsbremse til en elevatorkabine
US6193026B1 (en) 1997-12-22 2001-02-27 Otis Elevator Company Elevator brake
GB2349865A (en) * 1999-05-13 2000-11-15 Bode & Son Ltd F Arresting assembly
JP2001019292A (ja) * 1999-06-25 2001-01-23 Inventio Ag 鉛直搬送装置の荷重支持手段の鉛直方向変位と鉛直方向振動とを防止する装置および方法
US6981575B2 (en) * 1999-09-27 2006-01-03 Otis Elevator Company Concrete rail safety device for an elevator car
EP1748017A4 (fr) * 2004-05-20 2010-01-27 Mitsubishi Electric Corp Dispositif d"arret d"urgence pour ascenseur
EP1834917B1 (fr) * 2006-03-16 2015-05-20 ThyssenKrupp Aufzugswerke GmbH Système d'ascenseur avec un moteur électrique
US8210319B2 (en) * 2007-08-31 2012-07-03 John W. Boyd Hydraulic elevating platform assembly
NL2002882C2 (en) * 2009-05-13 2010-11-18 Thomas Regout Internat B V Device for suspension of substantially vertically movable objects and automatic measurement and adjustment system therefore.
CN101979302B (zh) * 2010-10-27 2013-01-02 曹锦泉 可变配重电梯及液压电梯
CN104583109B (zh) * 2012-08-02 2016-09-21 奥的斯电梯公司 用于电梯的液压制动系统
CN103264946A (zh) * 2013-04-07 2013-08-28 三洋电梯(珠海)有限公司 一种无对重装置式电梯
CN105164040B (zh) * 2013-04-30 2017-12-12 因温特奥股份公司 液压制动系统
CN104627773A (zh) * 2013-11-14 2015-05-20 中国人民解放军军械工程学院 独立式电梯快速响应多级安全防护系统
CN104340804A (zh) * 2014-10-30 2015-02-11 国家电网公司 电梯紧急制动装置
CN104495584B (zh) * 2014-12-11 2016-11-23 吴家集 气动曳引系统
CN105035906A (zh) * 2015-08-21 2015-11-11 李宝 一种带有防坠落装置的垂直升降电梯
CN105398907B (zh) * 2015-12-28 2017-11-24 陈勇 电梯箱体防跌落装置之过速自动减速装置
US10336577B2 (en) * 2016-05-18 2019-07-02 Otis Elevator Company Braking system for an elevator system
EP3309104B1 (fr) * 2016-10-14 2019-10-09 KONE Corporation Procédé destiné à éviter un déclenchement d'un équipement de protection dans un système d'ascenseur, organe de commande conçu pour exécuter un tel procédé, frein de régulateur et système d'ascenseur ayant respectivement un tel organe de commande
CN108002168B (zh) 2016-10-27 2021-04-02 奥的斯电梯公司 远程触发装置，限速器组件以及电梯
CN109095308B (zh) * 2018-07-24 2020-04-21 温州大学 一种电梯轮槽磨耗可靠度检测方法
CN110143505A (zh) * 2019-05-20 2019-08-20 嘉世达电梯有限公司 一种电梯防坠落装置
CN111532939A (zh) * 2020-04-30 2020-08-14 山西新富升机器制造有限公司 一种摩擦提升机钢丝绳智能防滑系统及控制方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1896776A (en) * 1928-02-17 1933-02-07 Westinghouse Electric & Mfg Co Multiple elevator system
GB345035A (en) * 1929-02-06 1931-03-19 Ass Elect Ind Improvements in or relating to safety apparatus for elevators and the like
US1803762A (en) * 1929-07-05 1931-05-05 Otis Elevator Co Elevator safety apparatus
GB377059A (en) * 1930-11-26 1932-07-21 Westinghouse Electric & Mfg Co Improvements in or relating to safety devices for elevators
US1948746A (en) * 1930-11-26 1934-02-27 Westinghouse Elec Elevator Co Elevator safety device
US1934508A (en) * 1932-02-06 1933-11-07 Westinghouse Elec Elevator Co Elevator safety
US2122943A (en) * 1935-08-15 1938-07-05 Jaeckel Franz Otto Safety catch for hoist conveyeances
US2925151A (en) * 1954-07-26 1960-02-16 Clifford E Chandler Mine cage safety device
US3155199A (en) * 1963-10-11 1964-11-03 Goodyear Tire & Rubber Spring applied brake
SU897685A2 (ru) * 1980-04-24 1982-01-15 Всесоюзный Научно-Исследовательский Институт Горной Механики Им. М.М.Федорова Ловитель парашюта с тормозными канатами дл улавливани и остановки шахтной клети

Also Published As

Publication number Publication date
AU568036B2 (en) 1987-12-10
CN1007613B (zh) 1990-04-18
FR2573741B3 (fr) 1987-03-20
EP0183616A2 (fr) 1986-06-04
AU5196586A (en) 1986-06-18
WO1986003184A1 (fr) 1986-06-05
JPS62500864A (ja) 1987-04-09
CN85109248A (zh) 1986-07-02
EP0183616A3 (fr) 1987-11-11
FR2573741A1 (fr) 1986-05-30

Similar Documents

Publication Publication Date Title
AU568036B2 (en) Elevator brake and safety
US7575099B2 (en) Remotely resettable ropeless emergency stopping device for an elevator
JP4690689B2 (ja) エレベータ用制動装置
US9169104B2 (en) Activating a safety gear
JP4263395B2 (ja) 減速度に基づいた制動力を有する安全ブレーキ
US6193026B1 (en) Elevator brake
KR101450876B1 (ko) 제동 장치, 승강기 설비, 제동 장치의 기능 탐지를 위한방법 및 현대화 세트
CA2448538A1 (fr) Procede pour empecher une vitesse inacceptablement elevee du moyen de suspension de charge d'un ascenseur
CA2362325A1 (fr) Dispositif destine a empecher l'acceleration non controlee de la cabine d'un ascenseur
JP2670425B2 (ja) 機関車用ブレーキ制御装置
US6508336B1 (en) Reduced drag wet disc brake assembly
US5147116A (en) Integral ABS and traction control having an electric modulator
US4012080A (en) Pneumatic to hydraulic converter with integral dump chamber
JP3940573B2 (ja) 鉄道車両用ブレーキ装置
US4453781A (en) Anti-skid braking system
US3565492A (en) Automatic safety brake system
JPH107350A (ja) エレベータの安全装置
SU1255539A1 (ru) Устройство дл торможени кабины лифта
EP0289576B1 (fr) Systeme de commande de freins servant a empecher le blocage et/ou le patinage des roues
AU2024355306A1 (en) Brake system
KR870011027A (ko) 엘리베이터 및 그 제어방법
CN109693986B (zh) 防止电梯意外制动的方法
KR20000021522A (ko) 엘리베이터용 로우프 제동장치
KR19990026221U (ko) 자동차의 보조 브레이크 장치
GB2120337A (en) Modulators of anti-skid hydraulic braking systems for vehicles

Legal Events

Date Code Title Description
MKLA Lapsed