EP1588974A4 - LIFT DEVICE - Google Patents

LIFT DEVICE

Info

Publication number
EP1588974A4
EP1588974A4 EP03701898A EP03701898A EP1588974A4 EP 1588974 A4 EP1588974 A4 EP 1588974A4 EP 03701898 A EP03701898 A EP 03701898A EP 03701898 A EP03701898 A EP 03701898A EP 1588974 A4 EP1588974 A4 EP 1588974A4
Authority
EP
European Patent Office
Prior art keywords
elevator device
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Withdrawn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
EP03701898A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1588974A1 (en
Inventor
Toshiaki Ishii
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 EP1588974A1 publication Critical patent/EP1588974A1/en
Publication of EP1588974A4 publication Critical patent/EP1588974A4/en
Withdrawn legal-status Critical Current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
    • 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
    • B66B5/027—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions to permit passengers to leave an elevator car in case of failure, e.g. moving the car to a reference floor or unlocking the door
    • 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
    • B66B11/0035—Arrangement of driving gear, e.g. location or support
    • B66B11/0045—Arrangement of driving gear, e.g. location or support in the hoistway
    • B66B11/0055—Arrangement of driving gear, e.g. location or support in the hoistway on the counterweight
    • 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)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
EP03701898A 2003-01-28 2003-01-28 LIFT DEVICE Withdrawn EP1588974A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2003/000775 WO2004067428A1 (ja) 2003-01-28 2003-01-28 エレベータ装置

Publications (2)

Publication Number Publication Date
EP1588974A1 EP1588974A1 (en) 2005-10-26
EP1588974A4 true EP1588974A4 (en) 2011-06-01

Family

ID=32800800

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03701898A Withdrawn EP1588974A4 (en) 2003-01-28 2003-01-28 LIFT DEVICE

Country Status (5)

Country Link
EP (1) EP1588974A4 (zh)
JP (1) JPWO2004067428A1 (zh)
KR (1) KR100627539B1 (zh)
CN (1) CN100357168C (zh)
WO (1) WO2004067428A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109238678A (zh) * 2018-09-29 2019-01-18 沈阳聚德视频技术有限公司 一种电梯制动弹簧同步检测智能视觉系统的实现方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2486126C2 (ru) * 2011-08-05 2013-06-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный университет" Рудничная скиповая подъемная установка
US20170362063A1 (en) 2014-12-31 2017-12-21 Otis Elevator Company Elevator system roping arrangement
CN110844736B (zh) 2018-08-20 2022-08-23 奥的斯电梯公司 电梯平衡载救援装置、电梯及电梯平衡载救援方法
US12116242B2 (en) * 2022-10-25 2024-10-15 Tk Elevator Innovation And Operations Gmbh Elevator counterweight mounted governor assemblies

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6021872A (en) * 1997-05-28 2000-02-08 Otis Elevator Company Remote brake release mechanism for an elevator machine
US6068087A (en) * 1998-09-30 2000-05-30 Otis Elevator Company Belt-climbing elevator having drive in counterweight and common drive and suspension rope
WO2000035800A1 (fr) * 1998-12-11 2000-06-22 Kabushiki Kaisha Toshiba Ascenseur
US6179090B1 (en) * 1996-11-21 2001-01-30 Alan V. Casas Elevator hoist brake release apparatus
US6374953B1 (en) * 1999-11-30 2002-04-23 Alan V. Casas Vertical plunger brake control device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3098673B2 (ja) * 1994-05-23 2000-10-16 三菱電機ビルテクノサービス株式会社 エレベータのブレーキ解放装置
US5713433A (en) * 1995-09-21 1998-02-03 Wang Chiou N Auxiliary escape of elevator
JP3225811B2 (ja) * 1995-11-06 2001-11-05 三菱電機株式会社 エレベータ装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6179090B1 (en) * 1996-11-21 2001-01-30 Alan V. Casas Elevator hoist brake release apparatus
US6021872A (en) * 1997-05-28 2000-02-08 Otis Elevator Company Remote brake release mechanism for an elevator machine
US6068087A (en) * 1998-09-30 2000-05-30 Otis Elevator Company Belt-climbing elevator having drive in counterweight and common drive and suspension rope
WO2000035800A1 (fr) * 1998-12-11 2000-06-22 Kabushiki Kaisha Toshiba Ascenseur
US6374953B1 (en) * 1999-11-30 2002-04-23 Alan V. Casas Vertical plunger brake control device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2004067428A1 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109238678A (zh) * 2018-09-29 2019-01-18 沈阳聚德视频技术有限公司 一种电梯制动弹簧同步检测智能视觉系统的实现方法
CN109238678B (zh) * 2018-09-29 2020-09-11 沈阳聚德视频技术有限公司 一种电梯制动弹簧同步检测智能视觉系统的实现方法

Also Published As

Publication number Publication date
KR20050002894A (ko) 2005-01-10
CN100357168C (zh) 2007-12-26
JPWO2004067428A1 (ja) 2006-05-18
WO2004067428A1 (ja) 2004-08-12
KR100627539B1 (ko) 2006-09-21
EP1588974A1 (en) 2005-10-26
CN1620399A (zh) 2005-05-25

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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

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17P Request for examination filed

Effective date: 20050118

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MITSUBISHI DENKI KABUSHIKI KAISHA

RBV Designated contracting states (corrected)

Designated state(s): DE

A4 Supplementary search report drawn up and despatched

Effective date: 20110504

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

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18W Application withdrawn

Effective date: 20110614