EP1961688A4 - Elevator device - Google Patents

Elevator device

Info

Publication number: EP1961688A4
Authority: EP; European Patent Office
Prior art keywords: elevator device; elevator
Prior art date: 2005-12-14
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP05816839A

Other languages

German (de)

French (fr)

Other versions

EP1961688A1 (en

Inventor

Atsushi Mitsui

Shiroh Ikeda

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.)

2005-12-14

Filing date

2005-12-14

Publication date

2012-03-14

2005-12-14 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

2008-08-27 Publication of EP1961688A1 publication Critical patent/EP1961688A1/en

2012-03-14 Publication of EP1961688A4 publication Critical patent/EP1961688A4/en

Status Withdrawn legal-status Critical Current

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
- 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
- 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
- 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
- B66B11/08—Driving gear ; Details thereof, e.g. seals with hoisting rope or cable operated by frictional engagement with a winding drum or sheave
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures

Landscapes

Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Civil Engineering (AREA)
Mechanical Engineering (AREA)
Automation & Control Theory (AREA)
Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

EP05816839A 2005-12-14 2005-12-14 Elevator device Withdrawn EP1961688A4 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2005/022948 WO2007069311A1 (en)	2005-12-14	2005-12-14	Elevator device

Publications (2)

Publication Number	Publication Date
EP1961688A1 EP1961688A1 (en)	2008-08-27
EP1961688A4 true EP1961688A4 (en)	2012-03-14

Family

ID=38162634

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP05816839A Withdrawn EP1961688A4 (en)	2005-12-14	2005-12-14	Elevator device

Country Status (5)

Country	Link
EP (1)	EP1961688A4 (en)
JP (1)	JPWO2007069311A1 (en)
KR (1)	KR101110918B1 (en)
CN (1)	CN101291867B (en)
WO (1)	WO2007069311A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102471023B (en) *	2009-08-11	2014-10-15	三菱电机株式会社	Elevator device
EP2607283B1 (en) *	2010-08-20	2018-10-17	Mitsubishi Electric Corporation	Elevator device
JP2015037984A (en) *	2013-03-07	2015-02-26	東芝エレベータ株式会社	Elevator system
CN105819310B (en) *	2016-05-20	2018-03-27	陕西小溪机电科技有限公司	A kind of double tracking-driven elevators with slow drop function of saving oneself manually
CN105883555B (en) *	2016-06-12	2017-12-19	陕西小溪机电科技有限公司	A kind of double tracking-driven elevators with slow drop function of saving oneself
JP6647411B2 (en) *	2016-09-09	2020-02-14	三菱電機株式会社	Elevator suspension device and method of mounting suspension device
CN110467086A (en) *	2019-07-19	2019-11-19	佛山菱王科技有限公司	8 font wiring tracting structures of 8 to 1 machine-roomless lift of collet formula
JP7161819B2 (en) *	2019-12-18	2022-10-27	三菱電機株式会社	elevator equipment
CN114408701B (en) *	2022-01-18	2024-05-03	浙江安家快速电梯有限公司	Rear counterweight elevator with splayed car bottom wheel structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1999043593A1 (en) *	1998-02-26	1999-09-02	Otis Elevator Company	Elevator system with overhead drive motor
US6782975B1 (en) *	1997-10-01	2004-08-31	Wittur Ag	Pre-assembled elevator shaft
WO2005056455A1 (en) *	2003-12-09	2005-06-23	Mitsubishi Denki Kabushiki Kaisha	Elevator apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN2362825Y (en) *	1999-02-02	2000-02-09	杭州西子奥的斯电梯有限公司	Elevator without machine room
JP2002167137A (en) *	2000-11-29	2002-06-11	Toshiba Corp	Elevator
CN1522220A (en) *	2002-05-01	2004-08-18	三菱电机株式会社	Elevating/lowering mechanism and elevating/lowering method for elevator
JP4389151B2 (en) *	2003-07-01	2009-12-24	フジテック株式会社	Elevator equipment

2005
- 2005-12-14 CN CN2005800518414A patent/CN101291867B/en not_active Expired - Fee Related
- 2005-12-14 EP EP05816839A patent/EP1961688A4/en not_active Withdrawn
- 2005-12-14 WO PCT/JP2005/022948 patent/WO2007069311A1/en active Application Filing
- 2005-12-14 KR KR1020087008568A patent/KR101110918B1/en not_active IP Right Cessation
- 2005-12-14 JP JP2006541537A patent/JPWO2007069311A1/en active Pending

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6782975B1 (en) *	1997-10-01	2004-08-31	Wittur Ag	Pre-assembled elevator shaft
WO1999043593A1 (en) *	1998-02-26	1999-09-02	Otis Elevator Company	Elevator system with overhead drive motor
WO2005056455A1 (en) *	2003-12-09	2005-06-23	Mitsubishi Denki Kabushiki Kaisha	Elevator apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2007069311A1 *

Also Published As

Publication number	Publication date
CN101291867A (en)	2008-10-22
KR101110918B1 (en)	2012-03-14
EP1961688A1 (en)	2008-08-27
KR20080055904A (en)	2008-06-19
CN101291867B (en)	2011-01-12
JPWO2007069311A1 (en)	2009-05-21
WO2007069311A1 (en)	2007-06-21

Legal Events

Date	Code	Title	Description
2008-07-25	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
2008-08-27	17P	Request for examination filed	Effective date: 20080408
2008-08-27	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): DE
2009-01-07	DAX	Request for extension of the european patent (deleted)
2009-01-07	RBV	Designated contracting states (corrected)	Designated state(s): DE
2012-03-14	A4	Supplementary search report drawn up and despatched	Effective date: 20120215
2012-03-14	RIC1	Information provided on ipc code assigned before grant	Ipc: B66B 11/00 20060101ALI20120209BHEP Ipc: B66B 7/00 20060101ALI20120209BHEP Ipc: B66B 7/06 20060101AFI20120209BHEP Ipc: B66B 11/08 20060101ALI20120209BHEP Ipc: B66B 9/00 20060101ALI20120209BHEP
2013-08-28	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2013-09-25	INTG	Intention to grant announced	Effective date: 20130829
2014-06-06	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
2014-07-09	18D	Application deemed to be withdrawn	Effective date: 20140110

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EP2048103A4 (en)	2013-02-27	Elevator device
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EP2067734A4 (en)	2013-04-24	Elevator device
EP1864934A4 (en)	2012-11-07	Elevator apparatus
EP1927567A4 (en)	2012-12-19	Elevator device
EP1918239A4 (en)	2013-01-02	Elevator device
HK1120779A1 (en)	2009-04-09	Elevator device
HK1114598A1 (en)	2008-11-07	Elevator device
EP2020394A4 (en)	2013-02-20	Elevator device
HK1127327A1 (en)	2009-09-25	Elevator device
EP1961688A4 (en)	2012-03-14	Elevator device
EP2444351A4 (en)	2013-05-01	Elevator device
EP1997764A4 (en)	2013-01-02	Elevator device