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DE602004017026D1 - LIFT SAFETY GEAR - Google Patents

LIFT SAFETY GEAR

Info

Publication number
DE602004017026D1
DE602004017026D1 DE602004017026T DE602004017026T DE602004017026D1 DE 602004017026 D1 DE602004017026 D1 DE 602004017026D1 DE 602004017026 T DE602004017026 T DE 602004017026T DE 602004017026 T DE602004017026 T DE 602004017026T DE 602004017026 D1 DE602004017026 D1 DE 602004017026D1
Authority
DE
Germany
Prior art keywords
safety gear
lift safety
overspeed governor
rope
elevator
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.)
Expired - Lifetime
Application number
DE602004017026T
Other languages
German (de)
Inventor
Jorma Mustalahti
Esko Aulanko
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.)
Kone Corp
Original Assignee
Kone 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 Kone Corp filed Critical Kone Corp
Publication of DE602004017026D1 publication Critical patent/DE602004017026D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B66B5/044—Mechanical overspeed governors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Types And Forms Of Lifts (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Paper (AREA)
  • Insulated Conductors (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Lock And Its Accessories (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

The invention relates to an elevator safety gear arrangement, which arrangement comprises at least an elevator car (1) moving along guide rails (2) and provided with a safety gear (3) and an overspeed governor (4) and an overspeed governor (4) rope (6) fastened to the safety gear (3) . The second end of the overspeed governor (4) rope (6) is connected to the safety gear (3) via a tensioning spring (8).
DE602004017026T 2003-09-02 2004-06-28 LIFT SAFETY GEAR Expired - Lifetime DE602004017026D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20031240A FI118763B (en) 2003-09-02 2003-09-02 Arrangement with the prisoner for a lift
PCT/FI2004/000394 WO2005021413A1 (en) 2003-09-02 2004-06-28 Elevator safety gear arrangement

Publications (1)

Publication Number Publication Date
DE602004017026D1 true DE602004017026D1 (en) 2008-11-20

Family

ID=27838914

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004017026T Expired - Lifetime DE602004017026D1 (en) 2003-09-02 2004-06-28 LIFT SAFETY GEAR

Country Status (5)

Country Link
EP (1) EP1663837B1 (en)
AT (1) ATE410391T1 (en)
DE (1) DE602004017026D1 (en)
FI (1) FI118763B (en)
WO (1) WO2005021413A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI123730B (en) * 2006-11-10 2013-10-15 Kone Corp Arrangement in the elevator speed limiter
WO2011052053A1 (en) * 2009-10-28 2011-05-05 三菱電機株式会社 Emergency stop device for elevators
CN103171942A (en) * 2013-04-07 2013-06-26 上海微频莱机电科技有限公司 Elevator safe braking device
KR101920546B1 (en) * 2014-04-09 2018-11-20 미쓰비시덴키 가부시키가이샤 Elevator device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58119573A (en) * 1982-01-07 1983-07-16 三菱電機株式会社 Elevator device
WO1998040305A1 (en) * 1997-03-07 1998-09-17 Kone Oyj Procedure and apparatus for the installation of an elevator
FI105177B (en) * 1997-04-14 2000-06-30 Kone Corp Procedure and test device for trapping apparatus in an elevator
AU2002244093A1 (en) * 2002-02-07 2003-09-09 Otis Elevator Company Elevator governor rope tensioning

Also Published As

Publication number Publication date
EP1663837B1 (en) 2008-10-08
WO2005021413A1 (en) 2005-03-10
ATE410391T1 (en) 2008-10-15
FI20031240A0 (en) 2003-09-02
FI20031240A (en) 2005-03-03
FI118763B (en) 2008-03-14
EP1663837A1 (en) 2006-06-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition