EP2457865A4 - Slide door device and elevator - Google Patents

Slide door device and elevator

Info

Publication number: EP2457865A4
Authority: EP; European Patent Office
Prior art keywords: elevator; slide door; door device; slide; door
Prior art date: 2009-07-23
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

EP09847562.7A

Other languages

German (de)

French (fr)

Other versions

EP2457865A1 (en

EP2457865B1 (en

Inventor

Masahiro Shikai

Toshiro Nakashima

Hajime Nakajima

Toru Oka

Akihide Shiratsuki

Emiko Kurata

Keita Mochizuki

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.)

2009-07-23

Filing date

2009-07-23

Publication date

2015-03-04

2009-07-23 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

2012-05-30 Publication of EP2457865A1 publication Critical patent/EP2457865A1/en

2015-03-04 Publication of EP2457865A4 publication Critical patent/EP2457865A4/en

2018-11-28 Application granted granted Critical

2018-11-28 Publication of EP2457865B1 publication Critical patent/EP2457865B1/en

Status Active legal-status Critical Current

2029-07-23 Anticipated expiration legal-status Critical

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
- B66B13/26—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers between closing doors
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/02—Door or gate operation
- B66B13/06—Door or gate operation of sliding doors

EP09847562.7A 2009-07-23 2009-07-23 Slide door device and elevator Active EP2457865B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2009/063177 WO2011010377A1 (en)	2009-07-23	2009-07-23	Slide door device and elevator

Publications (3)

Publication Number	Publication Date
EP2457865A1 EP2457865A1 (en)	2012-05-30
EP2457865A4 true EP2457865A4 (en)	2015-03-04
EP2457865B1 EP2457865B1 (en)	2018-11-28

Family

ID=43498863

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP09847562.7A Active EP2457865B1 (en)	2009-07-23	2009-07-23	Slide door device and elevator

Country Status (4)

Country	Link
EP (1)	EP2457865B1 (en)
JP (1)	JP5474067B2 (en)
CN (1)	CN102421694A (en)
WO (1)	WO2011010377A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5932580B2 (en) *	2012-09-12	2016-06-08	三菱電機株式会社	Entrance / exit equipment and elevator equipment
JP6079468B2 (en) *	2013-06-20	2017-02-15	三菱電機株式会社	Detecting device, door device and elevator device
CN106081776B (en) *	2016-08-22	2018-09-21	日立楼宇技术（广州）有限公司	The method, apparatus and system of elevator safety monitoring
US10837215B2 (en) *	2018-05-21	2020-11-17	Otis Elevator Company	Zone object detection system for elevator system
JP6799802B1 (en) *	2020-04-20	2020-12-16	フジテック株式会社	Elevator safety device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH04358685A (en) *	1991-06-05	1992-12-11	Mitsubishi Electric Corp	Safety door for elevator door
US5659159A (en) *	1994-12-16	1997-08-19	Otis Elevator Company	Elevator level control system using elevator/landing gap as a reflection duct
US20030209391A1 (en) *	2002-05-08	2003-11-13	Mitsubishi Denki Kabushiki Kaisha	Sliding door system
US7032348B1 (en) *	1998-01-09	2006-04-25	Quikserv Corp.	Motor operated fast food service window with upwardly focused proximity detectors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH06227781A (en)	1993-02-04	1994-08-16	Toshiba Corp	Door safety device for elevator
JPH10265157A (en) *	1997-03-19	1998-10-06	Mitsubishi Electric Corp	Safety device for entrance of elevator
JP2006193318A (en) *	2005-01-17	2006-07-27	Mitsubishi Electric Corp	Passenger detector of elevator

2009
- 2009-07-23 JP JP2011523516A patent/JP5474067B2/en active Active
- 2009-07-23 EP EP09847562.7A patent/EP2457865B1/en active Active
- 2009-07-23 WO PCT/JP2009/063177 patent/WO2011010377A1/en active Application Filing
- 2009-07-23 CN CN200980159204.7A patent/CN102421694A/en active Pending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH04358685A (en) *	1991-06-05	1992-12-11	Mitsubishi Electric Corp	Safety door for elevator door
US5659159A (en) *	1994-12-16	1997-08-19	Otis Elevator Company	Elevator level control system using elevator/landing gap as a reflection duct
US7032348B1 (en) *	1998-01-09	2006-04-25	Quikserv Corp.	Motor operated fast food service window with upwardly focused proximity detectors
US20030209391A1 (en) *	2002-05-08	2003-11-13	Mitsubishi Denki Kabushiki Kaisha	Sliding door system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011010377A1 *

Also Published As

Publication number	Publication date
CN102421694A (en)	2012-04-18
JPWO2011010377A1 (en)	2012-12-27
EP2457865A1 (en)	2012-05-30
WO2011010377A1 (en)	2011-01-27
EP2457865B1 (en)	2018-11-28
JP5474067B2 (en)	2014-04-16

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