EP2088111A4 - Buffer of elevator - Google Patents

Buffer of elevator

Info

Publication number
EP2088111A4
EP2088111A4 EP06833448.1A EP06833448A EP2088111A4 EP 2088111 A4 EP2088111 A4 EP 2088111A4 EP 06833448 A EP06833448 A EP 06833448A EP 2088111 A4 EP2088111 A4 EP 2088111A4
Authority
EP
European Patent Office
Prior art keywords
elevator
buffer
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.)
Withdrawn
Application number
EP06833448.1A
Other languages
German (de)
French (fr)
Other versions
EP2088111A1 (en
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 EP2088111A1 publication Critical patent/EP2088111A1/en
Publication of EP2088111A4 publication Critical patent/EP2088111A4/en
Withdrawn legal-status Critical Current

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
    • B66B5/28—Buffer-stops for cars, cages, or skips
EP06833448.1A 2006-11-28 2006-11-28 Buffer of elevator Withdrawn EP2088111A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2006/323644 WO2008065706A1 (en) 2006-11-28 2006-11-28 Buffer of elevator

Publications (2)

Publication Number Publication Date
EP2088111A1 EP2088111A1 (en) 2009-08-12
EP2088111A4 true EP2088111A4 (en) 2013-08-21

Family

ID=39467510

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06833448.1A Withdrawn EP2088111A4 (en) 2006-11-28 2006-11-28 Buffer of elevator

Country Status (5)

Country Link
EP (1) EP2088111A4 (en)
JP (1) JPWO2008065706A1 (en)
KR (1) KR100975189B1 (en)
CN (1) CN101541659B (en)
WO (1) WO2008065706A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101283897B1 (en) * 2012-02-14 2013-07-16 현대엘리베이터주식회사 Multistage hydraulic shock absorber for elevator
EP2733106B1 (en) * 2012-11-20 2016-02-24 Kone Corporation Elevator with a buffer with adjustable length.
CN103183272B (en) * 2013-03-18 2015-07-22 苏州富士电梯有限公司 Steel wire rope extension regulating device for elevator
CN105134869A (en) * 2013-07-29 2015-12-09 蒋红娟 Full-automatic hydraulic molding brick making machine controlled by processor module
CN104154157B (en) * 2014-08-15 2016-09-07 湖北民族学院 A kind of Multi-stage shock absorber
CN104477728A (en) * 2014-11-30 2015-04-01 重庆和航科技股份有限公司 Elevator system capable of progressively buffering damping force
CN104495564B (en) * 2014-11-30 2017-05-24 重庆和航科技股份有限公司 Reduction damping device for elevator
CN105084152B (en) * 2015-07-28 2017-10-03 嘉兴川页奇精密自动化机电有限公司 Elevator lifesaving safety board
CN106395549A (en) * 2016-10-28 2017-02-15 成都聚智工业设计有限公司 Elevator buffer
CN107165975A (en) * 2017-07-12 2017-09-15 广东皇冠电梯有限公司 A kind of antifreeze buffer of elevator of waterproof
CN109987475A (en) * 2019-04-29 2019-07-09 福州快科电梯工业有限公司 Embedded multistage buffer of elevator and its working method
CN111559685B (en) * 2020-05-21 2021-06-11 中元建设集团股份有限公司 Top falling prevention device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57175832U (en) * 1981-04-30 1982-11-06
JPS5997335A (en) * 1982-11-22 1984-06-05 Teruichi Iimoto Buffer
JP3795792B2 (en) * 2001-11-05 2006-07-12 三菱電機株式会社 Multistage hydraulic shock absorber
JP4301837B2 (en) 2002-05-21 2009-07-22 三菱電機株式会社 Elevator shock absorber
JP4325417B2 (en) 2003-04-10 2009-09-02 三菱電機株式会社 Hydraulic shock absorber

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
WO2008065706A1 (en) 2008-06-05
KR20090060349A (en) 2009-06-11
CN101541659A (en) 2009-09-23
CN101541659B (en) 2011-05-04
KR100975189B1 (en) 2010-08-10
EP2088111A1 (en) 2009-08-12
JPWO2008065706A1 (en) 2010-03-04

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Legal Events

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