EP1832542A4 - Speed governor device of elevator - Google Patents

Speed governor device of elevator

Info

Publication number
EP1832542A4
EP1832542A4 EP04807866A EP04807866A EP1832542A4 EP 1832542 A4 EP1832542 A4 EP 1832542A4 EP 04807866 A EP04807866 A EP 04807866A EP 04807866 A EP04807866 A EP 04807866A EP 1832542 A4 EP1832542 A4 EP 1832542A4
Authority
EP
European Patent Office
Prior art keywords
elevator
speed governor
governor device
speed
governor
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
EP04807866A
Other languages
German (de)
French (fr)
Other versions
EP1832542A1 (en
EP1832542B1 (en
Inventor
Eiji Ando
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 EP1832542A1 publication Critical patent/EP1832542A1/en
Publication of EP1832542A4 publication Critical patent/EP1832542A4/en
Application granted granted Critical
Publication of EP1832542B1 publication Critical patent/EP1832542B1/en
Expired - Fee Related 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
    • B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
    • B66B5/044—Mechanical overspeed governors
EP04807866.1A 2004-12-27 2004-12-27 Speed governor device of elevator Expired - Fee Related EP1832542B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2004/019511 WO2006070436A1 (en) 2004-12-27 2004-12-27 Speed governor device of elevator

Publications (3)

Publication Number Publication Date
EP1832542A1 EP1832542A1 (en) 2007-09-12
EP1832542A4 true EP1832542A4 (en) 2012-05-30
EP1832542B1 EP1832542B1 (en) 2013-05-22

Family

ID=36614563

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04807866.1A Expired - Fee Related EP1832542B1 (en) 2004-12-27 2004-12-27 Speed governor device of elevator

Country Status (4)

Country Link
EP (1) EP1832542B1 (en)
JP (1) JP4292215B2 (en)
CN (1) CN1960930B (en)
WO (1) WO2006070436A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009263015A (en) * 2008-04-22 2009-11-12 Hitachi Ltd Elevator device
WO2011010990A1 (en) 2009-07-20 2011-01-27 Otis Elevator Company Elevator governor system
JP5827321B2 (en) * 2010-05-18 2015-12-02 オーチス エレベータ カンパニーＯｔｉｓ Ｅｌｅｖａｔｏｒ Ｃｏｍｐａｎｙ Equipment and elevator system
WO2012108859A1 (en) * 2011-02-07 2012-08-16 Otis Elevator Company Elevator governor having two tripping mechanisms on separate sheaves
CN102718101B (en) * 2012-07-10 2015-05-20 中国矿业大学 Device and method for over-speed detection of elevating container
WO2017023926A1 (en) 2015-08-04 2017-02-09 Otis Elevator Company Device and method for actuating an elevator safety brake
CN107539856B (en) * 2016-06-29 2019-07-12 上海龙钰电梯配件有限公司 A kind of elevator governor
CN107673155B (en) 2016-08-02 2021-03-26 奥的斯电梯公司 Speed limiter assembly and elevator
CN108002168B (en) 2016-10-27 2021-04-02 奥的斯电梯公司 Remote triggering device, speed limiter assembly and elevator
CN109720961B (en) * 2017-10-30 2021-08-17 奥的斯电梯公司 Speed limiter assembly and elevator system
WO2019207198A1 (en) * 2018-04-24 2019-10-31 Kone Corporation Speed governor arrangement for elevator
CN114684686B (en) * 2022-01-07 2024-01-09 浙江省特种设备科学研究院 Traction elevator speed limiting braking device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1959528A (en) * 1929-11-22 1934-05-22 Honesdale Nat Bank Safety control mechanism for elevators

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522857U (en) * 1975-06-24 1977-01-10
JPH09240938A (en) * 1996-03-12 1997-09-16 Toshiba Corp Safety device of elevator
JP4437574B2 (en) * 1999-10-05 2010-03-24 三菱電機株式会社 Elevator governor
JP2001354372A (en) * 2000-06-14 2001-12-25 Mitsubishi Electric Corp Elevator device
KR100511852B1 (en) * 2001-12-11 2005-09-02 미쓰비시덴키 가부시키가이샤 Elevator
KR100633662B1 (en) * 2002-04-24 2006-10-11 미쓰비시덴키 가부시키가이샤 Overspeed governor apparatus for elevator system
WO2004031064A1 (en) * 2002-10-04 2004-04-15 Hitachi, Ltd. Elevator system
JP2004136986A (en) * 2002-10-15 2004-05-13 Toshiba Elevator Co Ltd Elevator device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1959528A (en) * 1929-11-22 1934-05-22 Honesdale Nat Bank Safety control mechanism for elevators

Also Published As

Publication number Publication date
WO2006070436A1 (en) 2006-07-06
EP1832542A1 (en) 2007-09-12
CN1960930A (en) 2007-05-09
JP4292215B2 (en) 2009-07-08
CN1960930B (en) 2010-12-08
EP1832542B1 (en) 2013-05-22
JPWO2006070436A1 (en) 2008-06-12

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