EP1598300A4 - Governor for elevator, and elevator equipment - Google Patents

Governor for elevator, and elevator equipment

Info

Publication number
EP1598300A4
EP1598300A4 EP03700485A EP03700485A EP1598300A4 EP 1598300 A4 EP1598300 A4 EP 1598300A4 EP 03700485 A EP03700485 A EP 03700485A EP 03700485 A EP03700485 A EP 03700485A EP 1598300 A4 EP1598300 A4 EP 1598300A4
Authority
EP
European Patent Office
Prior art keywords
elevator
governor
equipment
elevator equipment
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Withdrawn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
EP03700485A
Other languages
German (de)
French (fr)
Other versions
EP1598300A1 (en
Inventor
Mineo Okada
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 EP1598300A1 publication Critical patent/EP1598300A1/en
Publication of EP1598300A4 publication Critical patent/EP1598300A4/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Withdrawn legal-status Critical Current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
    • B66B5/02—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
    • B66B5/04—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)
EP03700485A 2003-01-08 2003-01-08 Governor for elevator, and elevator equipment Withdrawn EP1598300A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2003/000070 WO2004063074A1 (en) 2003-01-08 2003-01-08 Governor for elevator, and elevator equipment

Publications (2)

Publication Number Publication Date
EP1598300A1 EP1598300A1 (en) 2005-11-23
EP1598300A4 true EP1598300A4 (en) 2011-05-25

Family

ID=32697359

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03700485A Withdrawn EP1598300A4 (en) 2003-01-08 2003-01-08 Governor for elevator, and elevator equipment

Country Status (5)

Country Link
EP (1) EP1598300A4 (en)
JP (1) JP4209393B2 (en)
KR (1) KR100685556B1 (en)
CN (1) CN100335395C (en)
WO (1) WO2004063074A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107673159A (en) * 2016-08-01 2018-02-09 奥的斯电梯公司 The limiter of speed of lift

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1798183B1 (en) * 2004-10-07 2013-01-16 Mitsubishi Denki Kabushiki Kaisha Elevator apparatus
CN101233067B (en) * 2006-05-22 2010-05-19 三菱电机株式会社 Speed regulator for elevator
WO2007135725A1 (en) * 2006-05-22 2007-11-29 Mitsubishi Denki Kabushiki Kaisha Speed governor for elevator
KR100901223B1 (en) 2007-12-18 2009-06-08 미쓰비시덴키 가부시키가이샤 Speed governor for elevator
CN102196986A (en) * 2008-10-24 2011-09-21 因温特奥股份公司 Velocity limiter for an elevator
WO2011010990A1 (en) 2009-07-20 2011-01-27 Otis Elevator Company Elevator governor system
CN107021395B (en) 2016-01-04 2020-11-10 奥的斯电梯公司 Elevator overspeed governor with automatic reset
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
CN111268532B (en) 2018-12-04 2022-08-30 奥的斯电梯公司 Overspeed protection switch, overspeed governor assembly, and elevator system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0662445A2 (en) * 1994-01-05 1995-07-12 Kone Oy Apparatus in the overspeed governor of an elevator
JP2001151434A (en) * 1999-12-01 2001-06-05 Hitachi Ltd Elevator
JP2002370879A (en) * 2001-06-12 2002-12-24 Mitsubishi Electric Corp Governor for elevator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4437574B2 (en) * 1999-10-05 2010-03-24 三菱電機株式会社 Elevator governor
JP2002270879A (en) 2001-03-14 2002-09-20 Mitsubishi Electric Corp Semiconductor device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0662445A2 (en) * 1994-01-05 1995-07-12 Kone Oy Apparatus in the overspeed governor of an elevator
JP2001151434A (en) * 1999-12-01 2001-06-05 Hitachi Ltd Elevator
JP2002370879A (en) * 2001-06-12 2002-12-24 Mitsubishi Electric Corp Governor for elevator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2004063074A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107673159A (en) * 2016-08-01 2018-02-09 奥的斯电梯公司 The limiter of speed of lift

Also Published As

Publication number Publication date
JP4209393B2 (en) 2009-01-14
CN100335395C (en) 2007-09-05
WO2004063074A1 (en) 2004-07-29
KR100685556B1 (en) 2007-02-22
JPWO2004063074A1 (en) 2006-05-18
CN1639043A (en) 2005-07-13
KR20050002815A (en) 2005-01-10
EP1598300A1 (en) 2005-11-23

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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: 20040825

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

RBV Designated contracting states (corrected)

Designated state(s): DE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MITSUBISHI DENKI KABUSHIKI KAISHA

A4 Supplementary search report drawn up and despatched

Effective date: 20110427

17Q First examination report despatched

Effective date: 20110706

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20150801