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CN101605713B - 电梯的安全装置 - Google Patents

电梯的安全装置 Download PDF

Info

Publication number
CN101605713B
CN101605713B CN200780051380XA CN200780051380A CN101605713B CN 101605713 B CN101605713 B CN 101605713B CN 200780051380X A CN200780051380X A CN 200780051380XA CN 200780051380 A CN200780051380 A CN 200780051380A CN 101605713 B CN101605713 B CN 101605713B
Authority
CN
China
Prior art keywords
mentioned
guide rail
car
rail stopper
rotating rail
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
CN200780051380XA
Other languages
English (en)
Chinese (zh)
Other versions
CN101605713A (zh
Inventor
丸山直之
安藤英司
木川弘
汤村敬
冈田峰夫
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 CN101605713A publication Critical patent/CN101605713A/zh
Application granted granted Critical
Publication of CN101605713B publication Critical patent/CN101605713B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B66B5/20—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
    • 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)
CN200780051380XA 2007-02-15 2007-02-15 电梯的安全装置 Expired - Fee Related CN101605713B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/052701 WO2008099487A1 (ja) 2007-02-15 2007-02-15 エレベータの安全装置

Publications (2)

Publication Number Publication Date
CN101605713A CN101605713A (zh) 2009-12-16
CN101605713B true CN101605713B (zh) 2011-12-07

Family

ID=39689746

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200780051380XA Expired - Fee Related CN101605713B (zh) 2007-02-15 2007-02-15 电梯的安全装置

Country Status (5)

Country Link
EP (1) EP2112116B1 (ja)
JP (1) JP5112342B2 (ja)
KR (1) KR101033343B1 (ja)
CN (1) CN101605713B (ja)
WO (1) WO2008099487A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111170114A (zh) * 2018-11-13 2020-05-19 上海三菱电梯有限公司 快速响应电梯制动装置及电梯

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
ES2585817T3 (es) 2010-03-18 2016-10-10 Inventio Ag Activador para un dispositivo de freno y una instalación de ascensor
US9169104B2 (en) * 2010-12-17 2015-10-27 Inventio Ag Activating a safety gear
WO2013045359A1 (de) * 2011-09-30 2013-04-04 Inventio Ag Bremseinrichtung mit elektromechanischer betätigungseinrichtung
US9919899B2 (en) 2011-12-09 2018-03-20 Inventio Ag Actuation of a safety brake
CN102530677A (zh) * 2012-02-24 2012-07-04 苏州莱茵电梯制造有限公司 一种采用凸轮结构的安全钳
PT2828188T (pt) * 2012-03-20 2017-08-21 Inventio Ag Paraquedas numa instalação de elevador
JP6181768B2 (ja) * 2012-11-27 2017-08-16 インベンテイオ・アクテイエンゲゼルシヤフトＩｎｖｅｎｔｉｏ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ エレベータシステムの移動体のための安全止め具
EP2931640B1 (de) * 2012-12-13 2017-01-18 Inventio AG Fangvorrichtung für eine aufzugsanlage
CN104837758B (zh) * 2012-12-13 2017-04-12 因温特奥股份公司 用于电梯系统的防坠装置
CN104150312B (zh) * 2014-07-23 2016-06-01 河北东方富达机械有限公司 电梯轿厢意外移动安全保护装置
DE102015103012A1 (de) * 2015-03-03 2016-09-08 Thyssenkrupp Ag Bremsvorrichtung für einen Fahrkorb einer Aufzugsanlage
US10640331B2 (en) * 2015-03-18 2020-05-05 Mitsubishi Electric Corporation Elevator safety device and elevator system
CN108698791B (zh) * 2016-03-04 2019-11-22 三菱电机株式会社 电梯制动装置
RU2718706C1 (ru) * 2019-11-07 2020-04-14 Акционерное общество "Щербинский Лифтостроительный Завод" Ловитель
CN113247732A (zh) * 2021-05-19 2021-08-13 上海三菱电梯有限公司 电梯制动部件及电梯制动装置
CN115092789B (zh) * 2022-08-25 2022-11-11 河南起升智能科技有限公司 防意外移动装置、防意外移动组件和电梯

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6176350B1 (en) * 1997-08-21 2001-01-23 Autzugstechnologie Schlosser Gmbh Progressive safety gear
CN2717905Y (zh) * 2004-04-16 2005-08-17 武汉市黄陂新隆建筑机械有限公司 同步自锁安全钳
EP1604935A1 (en) * 2003-03-18 2005-12-14 Mitsubishi Denki Kabushiki Kaisha Elevator device, and emergency stop device for elevator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3814216A (en) * 1973-05-01 1974-06-04 Westinghouse Electric Corp Elevator speed sensor
FR2852588B1 (fr) 2003-03-20 2006-04-14 Thyssenkrupp Elevator Mfg F Parachute-guide pour ascenseur, ainsi que l'ascenseur ainsi equipe
BRPI0601926B1 (pt) * 2005-06-17 2018-06-12 Inventio Aktiengesellschaft Dispositivo de pára-quedas do freio
ES2264897B1 (es) * 2005-07-08 2007-11-01 Orona, S. Coop. Mecanismo detector de sobrevelocidad en aparatos elevadores, dispositivo de seguridad de actuacion contra sobrevelocidad y aparato elevador.
ES2284356B1 (es) 2005-10-14 2008-09-16 Thyssenkrupp Elevadores, S.A. Aparato de frenado de emergencia de doble efecto para cabinas de ascensores.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6176350B1 (en) * 1997-08-21 2001-01-23 Autzugstechnologie Schlosser Gmbh Progressive safety gear
EP1604935A1 (en) * 2003-03-18 2005-12-14 Mitsubishi Denki Kabushiki Kaisha Elevator device, and emergency stop device for elevator
CN2717905Y (zh) * 2004-04-16 2005-08-17 武汉市黄陂新隆建筑机械有限公司 同步自锁安全钳

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111170114A (zh) * 2018-11-13 2020-05-19 上海三菱电梯有限公司 快速响应电梯制动装置及电梯
CN111170114B (zh) * 2018-11-13 2021-05-25 上海三菱电梯有限公司 快速响应电梯制动装置及电梯

Also Published As

Publication number Publication date
EP2112116A1 (en) 2009-10-28
KR20100004956A (ko) 2010-01-13
JPWO2008099487A1 (ja) 2010-05-27
CN101605713A (zh) 2009-12-16
WO2008099487A1 (ja) 2008-08-21
JP5112342B2 (ja) 2013-01-09
EP2112116B1 (en) 2017-08-30
EP2112116A4 (en) 2012-03-28
KR101033343B1 (ko) 2011-05-09

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
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: 20111207

Termination date: 20170215

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