EP1783089A4 - WINCH FOR ELEVATOR - Google Patents

WINCH FOR ELEVATOR

Info

Publication number
EP1783089A4
EP1783089A4 EP04772325A EP04772325A EP1783089A4 EP 1783089 A4 EP1783089 A4 EP 1783089A4 EP 04772325 A EP04772325 A EP 04772325A EP 04772325 A EP04772325 A EP 04772325A EP 1783089 A4 EP1783089 A4 EP 1783089A4
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.)
Withdrawn
Application number
EP04772325A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1783089A1 (en
Inventor
Kenji Inoue
K Nakamura
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 EP1783089A1 publication Critical patent/EP1783089A1/en
Publication of EP1783089A4 publication Critical patent/EP1783089A4/en
Withdrawn legal-status Critical Current

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
    • B66D5/06—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with radial effect
    • B66D5/08—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with radial effect embodying blocks or shoes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
EP04772325A 2004-08-27 2004-08-27 WINCH FOR ELEVATOR Withdrawn EP1783089A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2004/012369 WO2006022016A1 (ja) 2004-08-27 2004-08-27 エレベータの巻上機

Publications (2)

Publication Number Publication Date
EP1783089A1 EP1783089A1 (en) 2007-05-09
EP1783089A4 true EP1783089A4 (en) 2012-09-19

Family

ID=35967239

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04772325A Withdrawn EP1783089A4 (en) 2004-08-27 2004-08-27 WINCH FOR ELEVATOR

Country Status (4)

Country Link
EP (1) EP1783089A4 (zh)
JP (1) JPWO2006022016A1 (zh)
CN (1) CN100526191C (zh)
WO (1) WO2006022016A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100415626C (zh) * 2006-08-18 2008-09-03 陈惠良 滚筒式曳引机
JP6710328B2 (ja) * 2017-05-24 2020-06-17 三菱電機株式会社 エレベータ用巻上機

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19846671A1 (de) * 1998-10-09 2000-04-13 Erhard Mueller Treibscheibenbremse mit erhöhter Redundanz
EP1078876A2 (en) * 1999-08-26 2001-02-28 Mitsubishi Denki Kabushiki Kaisha Elevator system having an improved hoisting machine
WO2003089354A1 (en) * 2002-04-19 2003-10-30 Mitsubishi Denki Kabushiki Kaisha Emergency brake device for elevator
DE202004005300U1 (de) * 2004-03-31 2004-07-08 Lat Suhl Ag Aufzugsantriebseinheit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0228489A (ja) * 1988-07-13 1990-01-30 Toshiba Corp 昇降機用巻上装置
JPH02106590A (ja) * 1988-10-14 1990-04-18 Mitsubishi Electric Corp エレベータ装置
JP3149416B2 (ja) * 1993-10-28 2001-03-26 三菱電機株式会社 エレベータ用巻上機
JPH11157766A (ja) * 1997-11-28 1999-06-15 Hitachi Ltd 巻上機
JP4451034B2 (ja) * 2001-09-26 2010-04-14 三菱電機株式会社 制動装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19846671A1 (de) * 1998-10-09 2000-04-13 Erhard Mueller Treibscheibenbremse mit erhöhter Redundanz
EP1078876A2 (en) * 1999-08-26 2001-02-28 Mitsubishi Denki Kabushiki Kaisha Elevator system having an improved hoisting machine
WO2003089354A1 (en) * 2002-04-19 2003-10-30 Mitsubishi Denki Kabushiki Kaisha Emergency brake device for elevator
EP1498380A1 (en) * 2002-04-19 2005-01-19 Mitsubishi Denki Kabushiki Kaisha Emergency brake device for elevator
DE202004005300U1 (de) * 2004-03-31 2004-07-08 Lat Suhl Ag Aufzugsantriebseinheit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006022016A1 *

Also Published As

Publication number Publication date
WO2006022016A1 (ja) 2006-03-02
JPWO2006022016A1 (ja) 2008-05-08
CN1882494A (zh) 2006-12-20
CN100526191C (zh) 2009-08-12
EP1783089A1 (en) 2007-05-09

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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: 20060601

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: 20120821

RIC1 Information provided on ipc code assigned before grant

Ipc: B66B 11/08 20060101AFI20120815BHEP

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

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20121008