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
EP1832542B1 (en
EP1832542A1 (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
Ceased 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
EP04807866.1A 2004-12-27 2004-12-27 Speed governor device of elevator Ceased 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 Ceased 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
EP2456702B1 (en) 2009-07-20 2020-05-20 Otis Elevator Company Elevator governor system
BR112012028572B1 (en) * 2010-05-18 2021-02-02 Otis Elevator Company device to stop an elevator car, and, elevator system with an integrated emergency stop device
JP5782138B2 (en) * 2011-02-07 2015-09-24 オーチス エレベータ カンパニーＯｔｉｓ Ｅｌｅｖａｔｏｒ Ｃｏｍｐａｎｙ Elevator governor with two tripping mechanisms on individual 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
JP6829246B2 (en) * 2015-08-04 2021-02-10 オーチス エレベータ カンパニーＯｔｉｓ Ｅｌｅｖａｔｏｒ Ｃｏｍｐａｎｙ Devices and methods for activating elevator safety brakes
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
EP1454867B1 (en) * 2001-12-11 2012-08-22 Mitsubishi Denki Kabushiki Kaisha Elevator speed governor
WO2003091142A1 (en) * 2002-04-24 2003-11-06 Mitsubishi Denki Kabushiki Kaisha 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
EP1832542B1 (en) 2013-05-22
CN1960930B (en) 2010-12-08
JPWO2006070436A1 (en) 2008-06-12
JP4292215B2 (en) 2009-07-08
EP1832542A1 (en) 2007-09-12
CN1960930A (en) 2007-05-09
WO2006070436A1 (en) 2006-07-06

Similar Documents

Publication Publication Date Title
EP2067733A4 (en) Elevator speed governor and elevator device
EP1731470A4 (en) Control device of elevator
EP1770044A4 (en) Speed governor of elevator
EP2177466A4 (en) Elevator speed governor
EP1749784A4 (en) Emergency stop device of elevator
EP1731467A4 (en) Control device of elevator
HK1101377A1 (en) Elevator governor device
EP2020396A4 (en) Speed governor for elevator
EP1852383A4 (en) Governor for elevator
PT1719729E (en) Safety device of elevator
EP1762530A4 (en) Control device of elevator
EP1803675A4 (en) Control device for elevator
HK1093957A1 (en) An elevator overspeed protection apparatus
EP1788396A4 (en) Acceleration measuring device
DE602005010564D1 (en) ELEVATOR DOOR DEVICE
EP1826168A4 (en) Elevator emergency stop device
GB2434696B (en) Method of preparing opto-electronic device
GB0618208D0 (en) Improved roping device
EP2316775A4 (en) Elevator speed governor
EP1739047A4 (en) Damping device of elevator
EP1754088A4 (en) Silicon optoelectronic device
EP1832542A4 (en) Speed governor device of elevator
HK1093958A1 (en) Speed regulator for elevator
EP1621507A4 (en) Governor for elevator
EP1731466A4 (en) Elevator control device

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20061114

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE

DAX Request for extension of the european patent (deleted)
RBV Designated contracting states (corrected)

Designated state(s): DE

A4 Supplementary search report drawn up and despatched

Effective date: 20120427

RIC1 Information provided on ipc code assigned before grant

Ipc: B66B 5/04 20060101AFI20120423BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602004042251

Country of ref document: DE

Effective date: 20130718

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20131219

Year of fee payment: 10

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20140225

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602004042251

Country of ref document: DE

Effective date: 20140225

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602004042251

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150701