EP1783088A4 - LIFT DEVICE - Google Patents

LIFT DEVICE

Info

Publication number
EP1783088A4
EP1783088A4 EP04772147A EP04772147A EP1783088A4 EP 1783088 A4 EP1783088 A4 EP 1783088A4 EP 04772147 A EP04772147 A EP 04772147A EP 04772147 A EP04772147 A EP 04772147A EP 1783088 A4 EP1783088 A4 EP 1783088A4
Authority
EP
European Patent Office
Prior art keywords
lift device
lift
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Withdrawn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
EP04772147A
Other languages
German (de)
French (fr)
Other versions
EP1783088A1 (en
Inventor
Satoru Nagai
Keiji Takai
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 EP1783088A1 publication Critical patent/EP1783088A1/en
Publication of EP1783088A4 publication Critical patent/EP1783088A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B66B11/0065—Roping
    • B66B11/008—Roping with hoisting rope or cable operated by frictional engagement with a winding drum or sheave
    • B66B11/009—Roping with hoisting rope or cable operated by frictional engagement with a winding drum or sheave with separate traction and suspension ropes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B17/00—Hoistway equipment
    • B66B17/12—Counterpoises

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
EP04772147A 2004-08-25 2004-08-25 LIFT DEVICE Withdrawn EP1783088A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2004/012186 WO2006021996A1 (en) 2004-08-25 2004-08-25 Elevator apparatus

Publications (2)

Publication Number Publication Date
EP1783088A1 EP1783088A1 (en) 2007-05-09
EP1783088A4 true EP1783088A4 (en) 2012-09-05

Family

ID=35967219

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04772147A Withdrawn EP1783088A4 (en) 2004-08-25 2004-08-25 LIFT DEVICE

Country Status (4)

Country Link
EP (1) EP1783088A4 (en)
JP (1) JPWO2006021996A1 (en)
CN (1) CN1960933A (en)
WO (1) WO2006021996A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2007138706A1 (en) * 2006-06-01 2009-10-01 三菱電機株式会社 Elevator equipment
FI20115641L (en) * 2011-06-22 2012-12-23 Kone Corp The tensioning arrangement of the elevator traction element
CN102289983B (en) * 2011-08-24 2013-08-07 河北联合大学 Elevator demonstration device dragged by stepping motor
JP5865018B2 (en) * 2011-11-01 2016-02-17 住友ゴム工業株式会社 Lifting device and method for adjusting rope tension of lifting device
JP5703472B2 (en) * 2012-02-28 2015-04-22 陽理技研株式会社 Elevator
WO2014068186A1 (en) * 2012-10-31 2014-05-08 Kone Corporation Elevator and method for modernizing an elevator
KR102092078B1 (en) * 2018-09-21 2020-03-23 전병수 Hanging sheave applied to 2: 1 rope fastening system for elevator
CN116262586B (en) * 2021-12-15 2025-12-16 上海三菱电梯有限公司 Jump elevator and jump method thereof
CN116477518A (en) * 2022-01-17 2023-07-25 中南大学 Lifting device, casting dummy ingot device and casting dummy ingot method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53104946A (en) * 1977-02-24 1978-09-12 Kumarifuto Kk Hoisting machine
FR2609974A1 (en) * 1987-01-27 1988-07-29 Otis Elevator Co ELEVATOR WITH TRACTION
JPH0578066A (en) * 1991-09-18 1993-03-30 Daifuku Co Ltd Lift equipment
WO1998029326A1 (en) * 1996-12-30 1998-07-09 Kone Corporation Elevator rope arrangement
JP2001261257A (en) * 2000-03-23 2001-09-26 Mitsubishi Electric Corp Elevator equipment
EP1367017A1 (en) * 2001-03-08 2003-12-03 Mitsubishi Denki Kabushiki Kaisha Elevator
JP2004001912A (en) * 2002-05-30 2004-01-08 Otis Elevator Co Elevator device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017747B2 (en) * 1978-06-14 1985-05-07 碧 柴田 lift device
DE9201374U1 (en) * 1992-02-05 1992-04-02 C. Haushahn GmbH & Co, 7000 Stuttgart Rope tensioning system for elevators
JP2000063057A (en) * 1998-06-08 2000-02-29 Meidensha Corp Elevator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53104946A (en) * 1977-02-24 1978-09-12 Kumarifuto Kk Hoisting machine
FR2609974A1 (en) * 1987-01-27 1988-07-29 Otis Elevator Co ELEVATOR WITH TRACTION
JPH0578066A (en) * 1991-09-18 1993-03-30 Daifuku Co Ltd Lift equipment
WO1998029326A1 (en) * 1996-12-30 1998-07-09 Kone Corporation Elevator rope arrangement
JP2001261257A (en) * 2000-03-23 2001-09-26 Mitsubishi Electric Corp Elevator equipment
EP1367017A1 (en) * 2001-03-08 2003-12-03 Mitsubishi Denki Kabushiki Kaisha Elevator
JP2004001912A (en) * 2002-05-30 2004-01-08 Otis Elevator Co Elevator device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006021996A1 *

Also Published As

Publication number Publication date
WO2006021996A1 (en) 2006-03-02
JPWO2006021996A1 (en) 2008-05-08
EP1783088A1 (en) 2007-05-09
CN1960933A (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: 20061124

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: 20120807

RIC1 Information provided on ipc code assigned before grant

Ipc: B66B 7/06 20060101AFI20120801BHEP

Ipc: B66B 11/00 20060101ALI20120801BHEP

Ipc: B66B 17/12 20060101ALI20120801BHEP

17Q First examination report despatched

Effective date: 20121009

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: 20130220