BR9304334A - Aparelho de agarramento em trilho - Google Patents

Aparelho de agarramento em trilho

Info

Publication number
BR9304334A
BR9304334A BR9304334A BR9304334A BR9304334A BR 9304334 A BR9304334 A BR 9304334A BR 9304334 A BR9304334 A BR 9304334A BR 9304334 A BR9304334 A BR 9304334A BR 9304334 A BR9304334 A BR 9304334A
Authority
BR
Brazil
Prior art keywords
clamping device
rail clamping
rail
clamping
Prior art date
Application number
BR9304334A
Other languages
English (en)
Inventor
Eric K Jamieson
Young S Yoo
Rudi Steger
Richard C Mccarthy
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
Publication of BR9304334A publication Critical patent/BR9304334A/pt

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
    • 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
BR9304334A 1992-10-23 1993-10-22 Aparelho de agarramento em trilho BR9304334A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/965,477 US5301773A (en) 1992-10-23 1992-10-23 Positive terminal overspeed protection by rail grabbing

Publications (1)

Publication Number Publication Date
BR9304334A true BR9304334A (pt) 1994-04-26

Family

ID=25510022

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9304334A BR9304334A (pt) 1992-10-23 1993-10-22 Aparelho de agarramento em trilho

Country Status (4)

Country Link
US (2) US5301773A (pt)
JP (1) JPH06321454A (pt)
BR (1) BR9304334A (pt)
DE (1) DE4336150A1 (pt)

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CH685790A5 (de) * 1992-10-23 1995-09-29 Armin W Tanner Verfahren zur Weiterverwendung von gebrauchten Gegenständen aus Kunststoffmaterial.
US5467850A (en) * 1993-12-16 1995-11-21 Otis Elevator Company Permanent magnet, magnetodynamic safety brake for elevators and the like
US5513723A (en) * 1994-07-01 1996-05-07 Harnischfeger Corporation Double-masted crane with improved brake arrangement
GB2296487B (en) * 1994-12-27 1996-12-04 Hitachi Ltd Elevator apparatus
JP3390578B2 (ja) * 1995-07-26 2003-03-24 三菱電機株式会社 エレベータ調速機
EP0774439A1 (de) * 1995-11-22 1997-05-21 Inventio Ag Führungseinrichtung
US5806653A (en) * 1995-12-19 1998-09-15 Otis Elevator Company Roller assembly for a passenger conveyor step chain
US5797472A (en) * 1996-01-26 1998-08-25 Otis Elevator Company Reactive governor
EP0787676A1 (de) * 1996-01-31 1997-08-06 Inventio Ag Sicherheitseinrichtung
US5782319A (en) * 1996-02-12 1998-07-21 Montgomery Kone Inc. Elevator car and counterweight safety
US5894042A (en) * 1996-02-26 1999-04-13 Technology Licensing Company Bacteriostatic coating of polymeric conduit
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
CN1167595C (zh) 1998-02-26 2004-09-22 三菱电机株式会社 电梯调速器的检查与调节方法
FI109684B (fi) * 1998-03-23 2002-09-30 Kone Corp Menetelmä vetopyörähissin jarruttamiseksi ja vetopyörähissi
JP4131764B2 (ja) * 1998-09-01 2008-08-13 東芝エレベータ株式会社 エレベータ装置
US6691833B1 (en) * 1999-02-05 2004-02-17 Inventio Ag Elevator without a machine room
JP4109384B2 (ja) 1999-05-27 2008-07-02 三菱電機株式会社 エレベータ調速機
FI111241B (fi) 1999-09-23 2003-06-30 Kone Corp Menetelmä vetopyörähissin jarruttamiseksi, vetopyörähissi ja varavirtalähteen käyttö
US6412611B1 (en) * 2000-07-17 2002-07-02 Magnetar Technologies, Ltd Eddy current brake system with dual use conductor fin
DE10127664C1 (de) * 2001-06-07 2003-04-17 Kendrion Binder Magnete Gmbh Elektromagnetisch betätigbare Bremsvorrichtung
JP4369156B2 (ja) * 2002-05-02 2009-11-18 インベンテイオ・アクテイエンゲゼルシヤフト エレベータかご用の安全制動装置を係合するための機器
US6722475B2 (en) * 2002-05-22 2004-04-20 Inventio Ag Elevator safety plank assembly
AT412967B (de) * 2002-12-11 2005-09-26 Wittur Gmbh Vorrichtung zur geschwindigkeitsabhängigen auslösung eines brems- und bzw. oder schaltvorganges bei hebezeugen
US20050103575A1 (en) * 2003-11-13 2005-05-19 Hager George W.Ii Hydraulic elevator repair safety platform
JP4629669B2 (ja) * 2004-04-20 2011-02-09 三菱電機株式会社 エレベータの非常止めシステム
CN100439226C (zh) * 2004-04-30 2008-12-03 三菱电机株式会社 电梯装置
US20060163008A1 (en) * 2005-01-24 2006-07-27 Michael Godwin Autonomous linear retarder/motor for safe operation of direct drive gearless, rope-less elevators
EP1698580B1 (de) * 2005-03-05 2007-05-09 ThyssenKrupp Aufzugswerke GmbH Aufzuganlage
WO2007005560A2 (en) * 2005-06-30 2007-01-11 Magnetar Technologies Corp. Axial rotary eddy current brake with adjustable braking force
JP4607214B2 (ja) * 2008-08-05 2011-01-05 東芝エレベータ株式会社 エレベータシステム
US8939262B2 (en) 2009-03-16 2015-01-27 Otis Elevator Company Elevator over-acceleration and over-speed protection system
GB2488090B (en) * 2009-12-22 2014-04-30 Otis Elevator Co Elevator system with magnetic braking device
CN102120539B (zh) * 2010-12-30 2013-09-04 沈阳博林特电梯股份有限公司 电磁楔形双向夹绳器
JP2014511812A (ja) 2011-04-19 2014-05-19 オーチス エレベータ カンパニー ブレーキ解放特性を有したエレベータのブレーキ
KR101267004B1 (ko) * 2011-08-12 2013-05-30 (주)금영제너럴 수동제동장치가 부착된 비상정지장치
WO2013035175A1 (ja) * 2011-09-07 2013-03-14 三菱電機株式会社 エレベータの非常止め装置、及びエレベータの非常止め装置の取付方法
ES2559046T3 (es) * 2011-11-29 2016-02-10 Inventio Ag Freno de seguridad con rearme
US9637348B2 (en) * 2012-04-16 2017-05-02 Mitsubishi Electric Corporation Elevator apparatus
ES2404488B1 (es) * 2012-11-13 2014-08-07 Aplicaciones Electromecánicas Gervall, S.A. Bastidor portador de los mecanismos de seguridad de un ascensor
CN103231959B (zh) * 2013-04-11 2015-07-08 中国特种设备检测研究院 一种电梯试验用的永磁涡流线性制动系统
WO2014195530A1 (es) * 2013-06-07 2014-12-11 Otis Elevator Company Ascensor con claro superior reducido y foso reducido
EP3044154B1 (en) 2013-09-11 2018-10-31 Otis Elevator Company Braking device for braking a hoisted object relative to a guide member
CN106103328B (zh) * 2014-02-21 2019-10-08 沃泰克电梯产品与服务公司 临时电梯装置
US11124386B2 (en) * 2015-08-25 2021-09-21 Otis Elevator Company Safety brake configuration for elevator application
US20170275136A1 (en) * 2016-03-24 2017-09-28 Home Conveyance Safety Ltd. Emergency fall arresting system
CN107673155B (zh) * 2016-08-02 2021-03-26 奥的斯电梯公司 限速器组件以及电梯
CN106698147B (zh) * 2016-12-05 2018-09-21 中国矿业大学 一种深井提升系统智能防坠方法与装置
US10889468B2 (en) * 2016-12-13 2021-01-12 Otis Elevator Company Electronics safety actuator
JP6974682B2 (ja) 2017-03-08 2021-12-01 サバンチ ユニバーシテシSabanci Universitesi エレベータのための非線形で効率的な渦電流過速度保護システム
CN107117515B (zh) * 2017-04-01 2019-03-12 嘉兴学院 一种电梯防失速辅助制动器
CN110342368A (zh) * 2018-04-04 2019-10-18 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
CN110577127A (zh) * 2018-06-08 2019-12-17 迈格钠磁动力股份有限公司 设置安全缓速装置的矿井运输设备及其安全运行方法
KR101996595B1 (ko) * 2018-09-19 2019-07-04 주식회사 휴먼엔티 엘리베이터의 안전장치
US10472174B1 (en) 2018-11-26 2019-11-12 Toyota Motor Engineering & Manufacturing North America, Inc. Induced magnetic field tote transfer chimney and methods of use
EP3670414B1 (en) * 2018-12-20 2023-06-14 KONE Corporation An elevator safety gear trigger and reset system
JP7340025B2 (ja) 2019-09-17 2023-09-06 株式会社日立製作所 工事用エレベーター
JP7240786B2 (ja) * 2021-08-12 2023-03-16 東芝エレベータ株式会社 渦電流式ブレーキ装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1581459A (en) * 1924-07-11 1926-04-20 Otis Elevator Co Elevator safety appliance
US1738215A (en) * 1927-04-30 1929-12-03 Haughton Elevator & Machine Co Travel-control device for elevators
US1948746A (en) * 1930-11-26 1934-02-27 Westinghouse Elec Elevator Co Elevator safety device
US3441107A (en) * 1967-06-26 1969-04-29 Otis Elevator Co Flexible guide clamp safety system
JPS5751040A (en) * 1980-09-07 1982-03-25 Ricoh Co Ltd Damping device for movable body performing rectilinear motion
JPH0735829B2 (ja) * 1989-08-18 1995-04-19 株式会社日立製作所 エレベータ
GB2252545A (en) * 1991-02-06 1992-08-12 Poon Otto L Bi-directional safety brake for elevator

Also Published As

Publication number Publication date
US5366044A (en) 1994-11-22
JPH06321454A (ja) 1994-11-22
DE4336150A1 (de) 1994-07-07
US5301773A (en) 1994-04-12

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24A Patent annual fee: requirement for proving of payment of annual fee
B24C Patent annual fee: request for for restoration
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time