EP1845052A4 - Hoist of elevator - Google Patents

Hoist of elevator

Info

Publication number
EP1845052A4
EP1845052A4 EP05709745A EP05709745A EP1845052A4 EP 1845052 A4 EP1845052 A4 EP 1845052A4 EP 05709745 A EP05709745 A EP 05709745A EP 05709745 A EP05709745 A EP 05709745A EP 1845052 A4 EP1845052 A4 EP 1845052A4
Authority
EP
European Patent Office
Prior art keywords
hoist
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.)
Granted
Application number
EP05709745A
Other languages
German (de)
French (fr)
Other versions
EP1845052B1 (en
EP1845052A1 (en
Inventor
Yasumasa Iida
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 EP1845052A1 publication Critical patent/EP1845052A1/en
Publication of EP1845052A4 publication Critical patent/EP1845052A4/en
Application granted granted Critical
Publication of EP1845052B1 publication Critical patent/EP1845052B1/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/12—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with axial effect
    • B66D5/14—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with axial effect embodying discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/04—Driving gear ; Details thereof, e.g. seals
    • B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
    • B66B11/0438—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation with a gearless driving, e.g. integrated sheave, drum or winch in the stator or rotor of the cage motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/24—Operating devices
    • B66D5/30—Operating devices electrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Braking Arrangements (AREA)
EP05709745.3A 2005-02-04 2005-02-04 Hoist of elevator Ceased EP1845052B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2005/001679 WO2006082646A1 (en) 2005-02-04 2005-02-04 Hoist of elevator

Publications (3)

Publication Number Publication Date
EP1845052A1 EP1845052A1 (en) 2007-10-17
EP1845052A4 true EP1845052A4 (en) 2012-11-21
EP1845052B1 EP1845052B1 (en) 2014-04-02

Family

ID=36777041

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05709745.3A Ceased EP1845052B1 (en) 2005-02-04 2005-02-04 Hoist of elevator

Country Status (4)

Country Link
EP (1) EP1845052B1 (en)
JP (1) JP4855384B2 (en)
CN (1) CN100526192C (en)
WO (1) WO2006082646A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1947049A1 (en) * 2007-01-20 2008-07-23 Magil Corporation Elevator gearless traction machine construction
CN111629985B (en) * 2018-04-20 2021-09-21 因温特奥股份公司 Elevator rope support reel, elevator installation and method for realizing rope type compensation weight in prolonging climbing elevator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2140181A1 (en) * 1970-08-17 1972-03-30 Maatschappij tot Verwerving en Exploitatie van Davitoctrooien Davit-Co. N.V., Utrecht (Niederlande) Device for lowering a lifeboat hanging in a davit
US5018603A (en) * 1988-08-26 1991-05-28 Mitsubishi Denki Kabushiki Kaisha Elevator hoist apparatus
US5435209A (en) * 1992-06-26 1995-07-25 Wittur Aufzugteile Gmbh & Co. Drive unit for a hoisting apparatus, in particular for a passenger or freight elevator
EP1719731A1 (en) * 2004-02-25 2006-11-08 Mitsubishi Denki Kabushiki Kaisha Elevator hoist

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI93632C (en) * 1993-06-28 1995-05-10 Kone Oy Sub-lift type drive lift
JP3537348B2 (en) 1999-04-05 2004-06-14 三菱電機株式会社 Traction elevator hoist
CN2518257Y (en) * 2001-03-30 2002-10-23 沈阳市蓝光自动化技术有限公司 Permanent magnet synchronous motor for traction mechanism of gearless elevator
JP2004123301A (en) * 2002-10-02 2004-04-22 Toshiba Elevator Co Ltd Elevator lifting equipment
JP2004224531A (en) * 2003-01-24 2004-08-12 Mitsubishi Electric Corp Disc brake device of elevator
KR100517989B1 (en) * 2003-04-30 2005-09-30 엘지전자 주식회사 Video transmit/receive interception apparatus and method for mobile communication terminal
JP4177189B2 (en) * 2003-07-07 2008-11-05 三菱電機株式会社 Rotating electric machine and pulley apparatus using the rotating electric machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2140181A1 (en) * 1970-08-17 1972-03-30 Maatschappij tot Verwerving en Exploitatie van Davitoctrooien Davit-Co. N.V., Utrecht (Niederlande) Device for lowering a lifeboat hanging in a davit
US5018603A (en) * 1988-08-26 1991-05-28 Mitsubishi Denki Kabushiki Kaisha Elevator hoist apparatus
US5435209A (en) * 1992-06-26 1995-07-25 Wittur Aufzugteile Gmbh & Co. Drive unit for a hoisting apparatus, in particular for a passenger or freight elevator
EP1719731A1 (en) * 2004-02-25 2006-11-08 Mitsubishi Denki Kabushiki Kaisha Elevator hoist

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006082646A1 *

Also Published As

Publication number Publication date
CN1942388A (en) 2007-04-04
JPWO2006082646A1 (en) 2008-06-26
EP1845052B1 (en) 2014-04-02
EP1845052A1 (en) 2007-10-17
WO2006082646A1 (en) 2006-08-10
JP4855384B2 (en) 2012-01-18
CN100526192C (en) 2009-08-12

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