SG91944A1 - Safety brake and method for unlocking a safety brake - Google Patents

Safety brake and method for unlocking a safety brake

Info

Publication number
SG91944A1
SG91944A1 SG200107106A SG200107106A SG91944A1 SG 91944 A1 SG91944 A1 SG 91944A1 SG 200107106 A SG200107106 A SG 200107106A SG 200107106 A SG200107106 A SG 200107106A SG 91944 A1 SG91944 A1 SG 91944A1
Authority
SG
Singapore
Prior art keywords
safety brake
elevator
unlocking
tripped
release
Prior art date
Application number
SG200107106A
Other languages
English (en)
Inventor
Karsten Gensicke
Reinhard Woebcke
Josef A Muff
Original Assignee
Inventio Ag
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 Inventio Ag filed Critical Inventio Ag
Publication of SG91944A1 publication Critical patent/SG91944A1/en

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
    • B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
    • B66B5/22—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces by means of linearly-movable wedges
    • 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
    • B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
    • B66B5/20—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces by means of rotatable eccentrically-mounted members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Types And Forms Of Lifts (AREA)
  • Braking Arrangements (AREA)
SG200107106A 2000-12-07 2001-11-20 Safety brake and method for unlocking a safety brake SG91944A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00811157 2000-12-07

Publications (1)

Publication Number Publication Date
SG91944A1 true SG91944A1 (en) 2002-10-15

Family

ID=8175061

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200107106A SG91944A1 (en) 2000-12-07 2001-11-20 Safety brake and method for unlocking a safety brake

Country Status (21)

Country Link
US (1) US6758310B2 (pt)
EP (1) EP1213247B1 (pt)
JP (1) JP3961819B2 (pt)
CN (1) CN1199840C (pt)
AR (1) AR031788A1 (pt)
AT (1) ATE437835T1 (pt)
AU (1) AU782430B2 (pt)
BR (1) BR0105908B1 (pt)
CA (1) CA2364336C (pt)
CY (1) CY1109394T1 (pt)
DE (1) DE50115011D1 (pt)
DK (1) DK1213247T3 (pt)
ES (1) ES2331052T3 (pt)
HK (1) HK1046892A1 (pt)
MX (1) MXPA01012570A (pt)
NO (1) NO322456B1 (pt)
NZ (1) NZ515769A (pt)
PT (1) PT1213247E (pt)
SG (1) SG91944A1 (pt)
TW (1) TW593117B (pt)
ZA (1) ZA200109600B (pt)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004262652A (ja) * 2002-09-23 2004-09-24 Inventio Ag エレベータ用の安全装置
US7374021B2 (en) * 2002-10-09 2008-05-20 Otis Elevator Company Combined elevator guiding and safety braking device
JP4673574B2 (ja) * 2003-05-07 2011-04-20 インベンテイオ・アクテイエンゲゼルシヤフト 一時的保護スペースを供給するための装置を用いたエレベータ設備、該装置の実装方法、および一時的保護スペースを供給するための方法
ES2378048T3 (es) * 2004-03-30 2012-04-04 Mitsubishi Denki Kabushiki Kaisha Dispositivo de control de ascensor.
KR100643909B1 (ko) 2004-04-08 2006-11-10 (주)동광사우 엘리베이터용 비상 제동 장치
DE602005008205D1 (de) * 2005-05-09 2008-08-28 Dynatech Dynamics & Technology Fangvorrichtung für eine graduelle bidirektionale Sicherheitsvorrichtung
BRPI0601926B1 (pt) * 2005-06-17 2018-06-12 Inventio Aktiengesellschaft Dispositivo de pára-quedas do freio
ES2473323T3 (es) * 2005-11-08 2014-07-04 Dynatech, Dynamics & Technology, S. L. Sistema de acu�amiento para dispositivo de seguridad progresivo bidireccional
US20070227830A1 (en) * 2006-02-17 2007-10-04 J.R. Clancy, Inc. Failsafe brake for counterweight arbors/counterweight assisted theatrical rigging systems
JP4893628B2 (ja) * 2006-03-08 2012-03-07 三菱電機株式会社 エレベータの非常止め装置
CN101142135B (zh) * 2006-03-08 2010-11-10 三菱电机株式会社 电梯紧急制动装置
MY143851A (en) * 2006-12-05 2011-07-15 Inventio Ag Braking device for holding and braking a lift cabin in a lift facility
JPWO2008149413A1 (ja) * 2007-06-04 2010-08-19 三菱電機株式会社 エレベータの安全装置
WO2008155853A1 (ja) * 2007-06-21 2008-12-24 Mitsubishi Electric Corporation エレベータの安全装置及びロープスリップ検出方法
KR100901222B1 (ko) 2007-09-05 2009-06-08 미쓰비시덴키 가부시키가이샤 엘리베이터의 비상 정지 장치
ES2380839T3 (es) * 2008-06-19 2012-05-18 Inventio Ag Freno de ascensor e instalación de ascensor con un freno de ascensor
ES2416064T3 (es) 2008-12-04 2013-07-30 Inventio Ag Procedimiento para soltar un medio de suspensión de carga o un peso de compensación de un ascensor desde una posición de frenado
CN101920880B (zh) * 2010-08-27 2013-08-21 康力电梯股份有限公司 一种家用电梯限速控制装置
AU2012264897A1 (en) * 2011-05-30 2013-08-22 Inventio Ag Controllable elevator brake
CN103987644B (zh) * 2011-12-09 2016-02-03 因温特奥股份公司 安全制动器的操作
EP2855328B1 (de) 2012-05-24 2016-05-25 Inventio AG Dämpfungseinheit für einen aufzug
AU2013351429B2 (en) * 2012-11-27 2017-01-19 Inventio Ag Safety catch for a traveling body of an elevator system
EP3328772B1 (en) * 2015-07-29 2020-05-06 Otis Elevator Company Safety block for elevator
ES2565013B2 (es) * 2015-12-23 2017-02-08 Mac Puar, S.A. Dispositivo para el desbloqueo de paracaídas de un ascensor
CN106044605B (zh) * 2016-06-07 2018-11-06 苏州博量电梯科技有限公司 电梯制动装置及方法
EP3296246B1 (en) * 2016-09-15 2020-11-04 thyssenkrupp Home Solutions S.r.l. Method of installing an elevator in an elevator shaft
CN107082337A (zh) * 2017-06-09 2017-08-22 浙江理工大学 一种齿轮齿条啮合式电梯安全钳钳夹装置
CN107416638A (zh) * 2017-09-19 2017-12-01 西继迅达（许昌）电梯有限公司 一种电梯制动安全钳
WO2019110740A1 (de) 2017-12-07 2019-06-13 Inventio Ag Fangvorrichtung für einen fahrkörper, aufzugsanlage mit einer fangvorrichtung und verfahren zum entsperren einer fangvorrichtung
CN108423027B (zh) * 2018-03-16 2019-07-12 中车青岛四方车辆研究所有限公司 用于变轨距转向架的随动机构及制动夹钳单元
EP3670416A1 (en) 2018-12-20 2020-06-24 Otis Elevator Company Safety brake for a counterweight activated by a tension member
CN112311099B (zh) * 2019-07-31 2023-08-18 湖南大举信息科技有限公司 用于无随行电缆电梯的供电系统及多轿厢电梯系统
EP4077190B1 (de) * 2019-12-17 2023-11-15 Inventio Ag Fangvorrichtung für einen aufzug
CN111186804B (zh) * 2020-01-21 2021-11-30 温州职业技术学院 一种物料提升机防坠装置
WO2021214867A1 (ja) * 2020-04-21 2021-10-28 株式会社日立製作所 非常止め装置及びエレベーター
CN112299270B (zh) * 2020-10-31 2022-05-20 贵州电网有限责任公司 一种信号接收器固定升降设备
CN114852818B (zh) * 2022-04-15 2023-08-25 南通江中光电有限公司 一种具有防坠功能的电梯导靴

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1021552A (en) * 1961-08-18 1966-03-02 Alois Lodige Improvements in or relating to braking mechanisms
EP0812796A1 (en) * 1996-06-11 1997-12-17 Mitsubishi Denki Kabushiki Kaisha Safety apparatus for elevator
EP0999168A2 (de) * 1998-11-03 2000-05-10 Gerhard Schlosser Bremsfangvorrichtung mit Doppel-Aktion für Aufzüge oder Regalbediengeräte (RBG)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2689113A1 (fr) 1992-03-26 1993-10-01 Prudhomme Dominique Dispositif d'arrêt d'urgence ou parachute d'une cabine d'ascenseur comportant des moyens d'amortissement intégrés.
ES2186951T3 (es) * 1997-08-21 2003-05-16 Aufzugstechnologie Schlosser G Paracaidas de freno.
EP1002756B1 (en) 1998-11-20 2003-10-01 Montanari Giulio e C. S.r.l. A savety braking device for elevator
KR100279363B1 (ko) * 1998-12-12 2001-01-15 장병우 엘리베이터의 비상 정지장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1021552A (en) * 1961-08-18 1966-03-02 Alois Lodige Improvements in or relating to braking mechanisms
EP0812796A1 (en) * 1996-06-11 1997-12-17 Mitsubishi Denki Kabushiki Kaisha Safety apparatus for elevator
EP0999168A2 (de) * 1998-11-03 2000-05-10 Gerhard Schlosser Bremsfangvorrichtung mit Doppel-Aktion für Aufzüge oder Regalbediengeräte (RBG)

Also Published As

Publication number Publication date
BR0105908B1 (pt) 2010-06-15
NO322456B1 (no) 2006-10-09
ES2331052T3 (es) 2009-12-21
NO20016002D0 (no) 2001-12-07
US20020070082A1 (en) 2002-06-13
MXPA01012570A (es) 2002-06-17
CY1109394T1 (el) 2014-07-02
EP1213247B1 (de) 2009-07-29
CA2364336A1 (en) 2002-06-07
AR031788A1 (es) 2003-10-01
NZ515769A (en) 2003-07-25
DK1213247T3 (da) 2009-11-23
JP3961819B2 (ja) 2007-08-22
BR0105908A (pt) 2002-08-06
EP1213247A1 (de) 2002-06-12
PT1213247E (pt) 2009-09-16
CN1357487A (zh) 2002-07-10
CN1199840C (zh) 2005-05-04
AU9711001A (en) 2002-06-13
TW593117B (en) 2004-06-21
ATE437835T1 (de) 2009-08-15
US6758310B2 (en) 2004-07-06
HK1046892A1 (en) 2003-01-30
AU782430B2 (en) 2005-07-28
JP2002226151A (ja) 2002-08-14
CA2364336C (en) 2010-07-13
ZA200109600B (en) 2002-06-26
DE50115011D1 (de) 2009-09-10
NO20016002L (no) 2002-06-10

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