EP2695842A4 - Aufzugsvorrichtung - Google Patents

Aufzugsvorrichtung

Info

Publication number
EP2695842A4
EP2695842A4 EP11863223.1A EP11863223A EP2695842A4 EP 2695842 A4 EP2695842 A4 EP 2695842A4 EP 11863223 A EP11863223 A EP 11863223A EP 2695842 A4 EP2695842 A4 EP 2695842A4
Authority
EP
European Patent Office
Prior art keywords
elevator device
elevator
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.)
Granted
Application number
EP11863223.1A
Other languages
English (en)
French (fr)
Other versions
EP2695842A1 (de
EP2695842B1 (de
Inventor
Mitsuyoshi Imura
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP2695842A1 publication Critical patent/EP2695842A1/de
Publication of EP2695842A4 publication Critical patent/EP2695842A4/de
Application granted granted Critical
Publication of EP2695842B1 publication Critical patent/EP2695842B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
EP11863223.1A 2011-04-05 2011-04-05 Aufzugsvorrichtung Active EP2695842B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/002015 WO2012137248A1 (ja) 2011-04-05 2011-04-05 エレベーター装置

Publications (3)

Publication Number Publication Date
EP2695842A1 EP2695842A1 (de) 2014-02-12
EP2695842A4 true EP2695842A4 (de) 2014-08-20
EP2695842B1 EP2695842B1 (de) 2015-08-26

Family

ID=46968698

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11863223.1A Active EP2695842B1 (de) 2011-04-05 2011-04-05 Aufzugsvorrichtung

Country Status (5)

Country Link
EP (1) EP2695842B1 (de)
JP (1) JP5535398B2 (de)
KR (1) KR101512924B1 (de)
CN (1) CN103459291B (de)
WO (1) WO2012137248A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014033846A1 (ja) * 2012-08-28 2014-03-06 株式会社日立製作所 エレベーターの非常止め装置およびエレベーター
JP6031414B2 (ja) * 2013-06-24 2016-11-24 株式会社日立製作所 エレベータの非常止め装置
CN106167219B (zh) * 2016-08-31 2018-07-31 江苏创力电梯部件有限公司 快速响应的轿厢式电梯
CN106081781B (zh) * 2016-08-31 2018-07-31 江苏创力电梯部件有限公司 单导轨双防坠落的轿厢式电梯
AU2018247841B2 (en) * 2017-04-04 2024-02-01 Flsmidth A/S Mine shaft conveyance safety brake
US11807496B2 (en) * 2017-12-07 2023-11-07 Inventio Ag Catching device for a traveling body, elevator system having a catching device and method for unblocking a catching device
WO2019197703A1 (en) * 2018-04-09 2019-10-17 Kone Corporation Elevator with a rail brake arrangement
KR200491485Y1 (ko) * 2018-11-05 2020-04-17 김덕규 엘리베이터용 비상정지시스템
EP3909898B1 (de) * 2020-05-15 2023-11-08 KONE Corporation Vorrichtung zum betätigen einer fangvorrichtung in verbindung mit einer aufzugskabine
US20210371244A1 (en) * 2020-05-26 2021-12-02 Thyssenkrupp Elevator Innovation And Operations Ag Devices for activating elevator safety brakes
CN111776913B (zh) * 2020-07-20 2021-11-19 台州学院 一种曲杆式防失效电梯安全钳及电梯
CN112265887B (zh) * 2020-10-23 2021-11-19 晋江华菱电梯有限公司 一种安全钳联动机构
CN113772518B (zh) * 2021-09-26 2023-04-25 杭州天奥电梯有限公司 一种升降机轿架
CN114104905B (zh) * 2021-11-11 2023-08-11 珠江富士电梯（中国）有限公司 一种电梯轿厢的安全装置
CN115258875A (zh) * 2022-07-25 2022-11-01 苏州德奥电梯有限公司 一种电梯安全钳及使用方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02295873A (ja) * 1989-05-09 1990-12-06 Mitsubishi Electric Corp エレベータの非常止め装置
JP3532349B2 (ja) * 1996-06-11 2004-05-31 三菱電機株式会社 エレベータの安全装置
JP2001354373A (ja) * 2000-06-14 2001-12-25 Toshiba Elevator Co Ltd エレベーター非常止め装置
JP4646153B2 (ja) * 2008-06-11 2011-03-09 東芝エレベータ株式会社 エレベータの安全装置
JP5297873B2 (ja) * 2009-04-28 2013-09-25 株式会社日立製作所 エレベーターの非常止め装置
CN201538626U (zh) * 2009-07-27 2010-08-04 沈皆乐 自救式电梯安全钳

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO2012137248A1 *

Also Published As

Publication number Publication date
CN103459291A (zh) 2013-12-18
KR101512924B1 (ko) 2015-04-16
JPWO2012137248A1 (ja) 2014-07-28
KR20140006976A (ko) 2014-01-16
EP2695842A1 (de) 2014-02-12
CN103459291B (zh) 2015-04-01
WO2012137248A1 (ja) 2012-10-11
JP5535398B2 (ja) 2014-07-02
EP2695842B1 (de) 2015-08-26

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