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CN100337896C - 电梯制动装置 - Google Patents

电梯制动装置 Download PDF

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Publication number
CN100337896C
CN100337896C CNB028232046A CN02823204A CN100337896C CN 100337896 C CN100337896 C CN 100337896C CN B028232046 A CNB028232046 A CN B028232046A CN 02823204 A CN02823204 A CN 02823204A CN 100337896 C CN100337896 C CN 100337896C
Authority
CN
China
Prior art keywords
mentioned
brake shoe
brake
shoe
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.)
Expired - Fee Related
Application number
CNB028232046A
Other languages
English (en)
Chinese (zh)
Other versions
CN1589226A (zh
Inventor
茶谷康史
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 CN1589226A publication Critical patent/CN1589226A/zh
Application granted granted Critical
Publication of CN100337896C publication Critical patent/CN100337896C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
CNB028232046A 2002-12-04 2002-12-04 电梯制动装置 Expired - Fee Related CN100337896C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2002/012707 WO2004050525A1 (ja) 2002-12-04 2002-12-04 エレベータの制動装置

Publications (2)

Publication Number Publication Date
CN1589226A CN1589226A (zh) 2005-03-02
CN100337896C true CN100337896C (zh) 2007-09-19

Family

ID=32449000

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028232046A Expired - Fee Related CN100337896C (zh) 2002-12-04 2002-12-04 电梯制动装置

Country Status (5)

Country Link
EP (1) EP1568643B1 (ja)
JP (1) JP4170295B2 (ja)
KR (1) KR100611596B1 (ja)
CN (1) CN100337896C (ja)
WO (1) WO2004050525A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103373656A (zh) * 2012-04-25 2013-10-30 株式会社日立制作所 电梯
CN103492302A (zh) * 2011-04-19 2014-01-01 奥的斯电梯公司 具有制动器释放特征的电梯制动器
CN110790109A (zh) * 2018-08-03 2020-02-14 奥的斯电梯公司 用于电梯系统的电子安全致动器组件

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100763830B1 (ko) * 2006-05-19 2007-10-23 윤재한 엘리베이터용 로프제동장치
ATE487674T1 (de) * 2007-01-08 2010-11-15 Thyssenkrupp Elevator Mfg Spai Flotationsvorrichtung zur korrekten festklemmung einer lebensschutzvorrichtung
FI125327B (fi) * 2009-01-12 2015-08-31 Kone Corp Hissikorin liikkeen estävällä lukituslaitteella varustettu hissi ja hissikorin liikkeen estävä lukituslaite
CN101575062B (zh) * 2009-05-18 2011-05-11 杭州沪宁电梯配件有限公司 非对称渐进式安全钳
JP5472311B2 (ja) 2009-10-28 2014-04-16 三菱電機株式会社 エレベータ用非常止め装置
JP2011126679A (ja) * 2009-12-18 2011-06-30 Hitachi Ltd エレベータの制動装置
CN102465982B (zh) * 2010-10-29 2013-11-20 武汉市江汉石油机械有限公司 重负荷自由落体刹车装置
EP2695841B1 (en) 2011-04-01 2016-01-20 Mitsubishi Electric Corporation Elevator device
WO2013019183A1 (en) * 2011-07-29 2013-02-07 Otis Elevator Company Adjustable safety brake
CA2862570C (en) * 2012-02-17 2019-05-21 Inventio Ag Brake system with variable friction
JP2014065591A (ja) * 2012-09-27 2014-04-17 Hitachi Ltd 非常止め装置を備えたエレベーター
KR102113895B1 (ko) * 2012-11-27 2020-05-22 인벤티오 아게 엘리베이터 시스템의 운행 보디용의 안전 장치
CN103274274A (zh) * 2013-04-09 2013-09-04 康力电梯股份有限公司 一种安全钳
US10329120B2 (en) * 2015-09-12 2019-06-25 Otis Elevator Company Elevator overspeed governor
CN105905741B (zh) * 2016-06-28 2017-12-19 爱默生电梯有限公司 一种电梯安全钳
CN109279474B (zh) * 2017-07-21 2021-05-07 奥的斯电梯公司 安全装置，电梯安全系统及电梯系统
CN110342368B (zh) * 2018-04-04 2024-05-31 迈格钠磁动力股份有限公司 电梯永磁缓速安全保护装置和电梯
CN115504349A (zh) * 2022-09-23 2022-12-23 台州市特种设备检验检测研究院 一种用于防止电梯意外移动的夹持式滑块制动装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5943342Y2 (ja) * 1978-02-15 1984-12-21 三菱電機株式会社 エレベ−タの非常止め装置
FI85129C (fi) * 1989-12-14 1992-03-10 Kone Oy Faongapparat.
DE29614516U1 (de) * 1996-08-21 1998-01-02 C. Haushahn Gmbh & Co, 70469 Stuttgart Fangvorrichtung
JP2001192184A (ja) * 2000-01-11 2001-07-17 Toshiba Corp エレベータ非常止め装置
JP2002154761A (ja) * 2000-11-14 2002-05-28 Otis Elevator Co 非鉄製ガイドレール用安全装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103492302A (zh) * 2011-04-19 2014-01-01 奥的斯电梯公司 具有制动器释放特征的电梯制动器
CN103492302B (zh) * 2011-04-19 2018-02-13 奥的斯电梯公司 具有制动器释放特征的电梯制动器
CN103373656A (zh) * 2012-04-25 2013-10-30 株式会社日立制作所 电梯
CN103373656B (zh) * 2012-04-25 2015-10-28 株式会社日立制作所 电梯
CN110790109A (zh) * 2018-08-03 2020-02-14 奥的斯电梯公司 用于电梯系统的电子安全致动器组件
CN110790109B (zh) * 2018-08-03 2021-05-11 奥的斯电梯公司 用于电梯系统的电子安全致动器组件

Also Published As

Publication number Publication date
JPWO2004050525A1 (ja) 2006-03-30
KR100611596B1 (ko) 2006-08-10
EP1568643B1 (en) 2011-09-14
WO2004050525A1 (ja) 2004-06-17
EP1568643A4 (en) 2010-09-01
JP4170295B2 (ja) 2008-10-22
CN1589226A (zh) 2005-03-02
KR20040082375A (ko) 2004-09-24
EP1568643A1 (en) 2005-08-31

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SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070919

Termination date: 20181204

CF01 Termination of patent right due to non-payment of annual fee