EP1577250A4 - Elevator - Google Patents

Elevator

Info

Publication number
EP1577250A4
EP1577250A4 EP02808322A EP02808322A EP1577250A4 EP 1577250 A4 EP1577250 A4 EP 1577250A4 EP 02808322 A EP02808322 A EP 02808322A EP 02808322 A EP02808322 A EP 02808322A EP 1577250 A4 EP1577250 A4 EP 1577250A4
Authority
EP
European Patent Office
Prior art keywords
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
EP02808322A
Other languages
German (de)
French (fr)
Other versions
EP1577250B1 (en
EP1577250A1 (en
Inventor
Susumu Morita
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 EP1577250A1 publication Critical patent/EP1577250A1/en
Publication of EP1577250A4 publication Critical patent/EP1577250A4/en
Application granted granted Critical
Publication of EP1577250B1 publication Critical patent/EP1577250B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B66B5/28—Buffer-stops for cars, cages, or skips
    • B66B5/284—Buffer-stops for cars, cages, or skips mounted on cars or counterweights
    • B66B5/286—Buffer-stops for cars, cages, or skips mounted on cars or counterweights between two cars or two counterweights
    • 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
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Types And Forms Of Lifts (AREA)
EP02808322A 2002-12-24 2002-12-24 Elevator system Expired - Fee Related EP1577250B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2002/013445 WO2004058621A1 (en) 2002-12-24 2002-12-24 Elevator

Publications (3)

Publication Number Publication Date
EP1577250A1 EP1577250A1 (en) 2005-09-21
EP1577250A4 true EP1577250A4 (en) 2011-05-25
EP1577250B1 EP1577250B1 (en) 2012-12-19

Family

ID=32676938

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02808322A Expired - Fee Related EP1577250B1 (en) 2002-12-24 2002-12-24 Elevator system

Country Status (5)

Country Link
EP (1) EP1577250B1 (en)
JP (1) JP4302062B2 (en)
KR (1) KR100633948B1 (en)
CN (1) CN1321874C (en)
WO (1) WO2004058621A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105967023A (en) * 2016-07-25 2016-09-28 无锡福镁轻合金科技有限公司 Construction hoist

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2665497T3 (en) 2004-12-16 2018-04-26 Otis Elevator Company Elevator system with multiple cabins in a lifting hole
CN102530683A (en) * 2004-12-16 2012-07-04 奥蒂斯电梯公司 Elevator system with multiple cars in well
EP2219983A1 (en) * 2007-12-14 2010-08-25 Inventio AG Ascension brake for two elevator bodies moving independently of one another

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1896776A (en) * 1928-02-17 1933-02-07 Westinghouse Electric & Mfg Co Multiple elevator system
JP2004168450A (en) * 2002-11-18 2004-06-17 Mitsubishi Electric Corp Elevator device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59153773A (en) * 1983-02-04 1984-09-01 株式会社東芝 Elevator
JPH02106570A (en) * 1988-10-12 1990-04-18 Mitsubishi Electric Corp Elevator
JPH07157243A (en) * 1993-12-07 1995-06-20 Hitachi Ltd Anticollision device for elevator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1896776A (en) * 1928-02-17 1933-02-07 Westinghouse Electric & Mfg Co Multiple elevator system
JP2004168450A (en) * 2002-11-18 2004-06-17 Mitsubishi Electric Corp Elevator device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2004058621A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105967023A (en) * 2016-07-25 2016-09-28 无锡福镁轻合金科技有限公司 Construction hoist

Also Published As

Publication number Publication date
JP4302062B2 (en) 2009-07-22
KR100633948B1 (en) 2006-10-13
KR20050002831A (en) 2005-01-10
WO2004058621A1 (en) 2004-07-15
JPWO2004058621A1 (en) 2006-04-27
EP1577250B1 (en) 2012-12-19
CN1615264A (en) 2005-05-11
EP1577250A1 (en) 2005-09-21
CN1321874C (en) 2007-06-20

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