EP1860056A4 - LOCKING DEVICE FOR LIFT CABIN DOOR - Google Patents

LOCKING DEVICE FOR LIFT CABIN DOOR

Info

Publication number: EP1860056A4
Authority: EP; European Patent Office
Prior art keywords: elevator; car door; interlock device; interlock; car
Prior art date: 2005-03-15
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP05720761.5A

Other languages

German (de)

English (en)

French (fr)

Other versions

EP1860056A1 (en

Inventor

Takeshi Fujiki

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.)

2005-03-15

Filing date

2005-03-15

Publication date

2013-04-24

2005-03-15 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

2007-11-28 Publication of EP1860056A1 publication Critical patent/EP1860056A1/en

2013-04-24 Publication of EP1860056A4 publication Critical patent/EP1860056A4/en

Status Withdrawn legal-status Critical Current

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
- B66B13/02—Door or gate operation
- B66B13/14—Control systems or devices
- B66B13/16—Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position
- B66B13/18—Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position without manually-operable devices for completing locking or unlocking of doors
- B66B13/20—Lock mechanisms actuated mechanically by abutments or projections on the cages

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Automation & Control Theory (AREA)
Elevator Door Apparatuses (AREA)

EP05720761.5A 2005-03-15 2005-03-15 LOCKING DEVICE FOR LIFT CABIN DOOR Withdrawn EP1860056A4 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2005/004504 WO2006097997A1 (ja)	2005-03-15	2005-03-15	エレベータのかご扉のインターロック装置

Publications (2)

Publication Number	Publication Date
EP1860056A1 EP1860056A1 (en)	2007-11-28
EP1860056A4 true EP1860056A4 (en)	2013-04-24

Family

ID=36991357

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP05720761.5A Withdrawn EP1860056A4 (en)	2005-03-15	2005-03-15	LOCKING DEVICE FOR LIFT CABIN DOOR

Country Status (4)

Country	Link
EP (1)	EP1860056A4 (zh)
JP (1)	JPWO2006097997A1 (zh)
CN (1)	CN100593505C (zh)
WO (1)	WO2006097997A1 (zh)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2263963B1 (en) *	2008-04-17	2015-03-18	Mitsubishi Electric Corporation	Elevator car door lock
EP2287103B1 (en)	2008-06-16	2015-09-09	Mitsubishi Electric Corporation	Elevator car door lock
US8960372B2 (en)	2010-07-08	2015-02-24	Thyssenkrupp Elevator Corporation	Elevator car door interlock
CN103387173B (zh) *	2012-05-09	2015-08-19	上海三菱电梯有限公司	电梯轿厢门锁装置
CN104085764B (zh) *	2014-06-25	2015-10-14	日立电梯（中国）有限公司	电梯轿门锁开锁装置及电梯
WO2016059685A1 (ja) *	2014-10-15	2016-04-21	三菱電機株式会社	エレベータのかごドア装置
US10793396B1 (en) *	2015-04-10	2020-10-06	Ricardo Macareno	Elevator car door interlock
WO2016176033A1 (en) *	2015-04-10	2016-11-03	Macareno Ricardo	Elevator car door interlock
US10882720B2 (en)	2015-08-04	2021-01-05	Otis Elevator Company	Elevator car door interlock
WO2017023928A1 (en)	2015-08-04	2017-02-09	Otis Elevator Company	Car door interlock with sill lock
CN106698124B (zh) *	2015-08-14	2019-11-22	蔡海英	带有安全联锁装置的电梯
CN105800437B (zh) *	2016-05-26	2017-10-03	永大电梯设备（中国）有限公司	电梯轿厢门防扒装置
US10889465B2 (en) *	2017-07-31	2021-01-12	Otis Elevator Company	Mechanical hoistway access control device
CN107601241A (zh) *	2017-10-12	2018-01-19	梁润婵	一种电梯轿厢门锁结构
EP3599204B1 (en) *	2018-07-26	2022-01-12	Otis Elevator Company	Elevator component inspection system and method
JP7090529B2 (ja) *	2018-11-12	2022-06-24	株式会社日立ビルシステム	エレベーターのドア制御装置、及びドア制御方法
JP6758539B1 (ja) *	2019-03-18	2020-09-23	三菱電機株式会社	エレベータのかごドア装置
US11608649B2 (en) *	2020-03-12	2023-03-21	The Boeing Company	Locking mechanism for fall protection
WO2022050932A1 (en) *	2020-09-01	2022-03-10	Macareno Ricardo	Elevator car door safety device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3721319A (en) *	1971-11-15	1973-03-20	Ace Machinery Ltd	Hoists
US4423799A (en) *	1980-10-27	1984-01-03	G.A.L. Manufacturing Corporation	Vehicle door lock for limiting door opening to specified vehicle positions
US6220396B1 (en) *	2000-03-10	2001-04-24	Thyssen Dover Elevator	Door restrictor apparatus for elevators

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52124643A (en) *	1976-04-09	1977-10-19	Mitsubishi Electric Corp	Door device for elevator
JPS564704Y2 (zh) *	1976-07-30	1981-02-02
JPH01162696A (ja) *	1987-12-17	1989-06-27	Fujitec Co Ltd	エレベータドア装置
TR199900743T2 (xx) *	1996-10-03	1999-09-21	Inventio Ag	Asans�r kap�lar�n� �al��t�rma sistemi.
FR2827266B1 (fr) *	2001-07-12	2003-09-26	Otis Elevator Co	Dispositif de couplage entre portes de cabine et portes palieres d'un ascenseur, actionne par un moteur independant du moteur d'entrainement des portes

2005
- 2005-03-15 WO PCT/JP2005/004504 patent/WO2006097997A1/ja not_active Application Discontinuation
- 2005-03-15 CN CN200580018931A patent/CN100593505C/zh not_active Expired - Lifetime
- 2005-03-15 EP EP05720761.5A patent/EP1860056A4/en not_active Withdrawn
- 2005-03-15 JP JP2007507967A patent/JPWO2006097997A1/ja active Pending

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3721319A (en) *	1971-11-15	1973-03-20	Ace Machinery Ltd	Hoists
US4423799A (en) *	1980-10-27	1984-01-03	G.A.L. Manufacturing Corporation	Vehicle door lock for limiting door opening to specified vehicle positions
US6220396B1 (en) *	2000-03-10	2001-04-24	Thyssen Dover Elevator	Door restrictor apparatus for elevators

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006097997A1 *

Also Published As

Publication number	Publication date
EP1860056A1 (en)	2007-11-28
JPWO2006097997A1 (ja)	2008-08-21
CN100593505C (zh)	2010-03-10
CN1964911A (zh)	2007-05-16
WO2006097997A1 (ja)	2006-09-21

Publication	Publication Date	Title
EP1980519A4 (en)	2013-10-02	DOOR DEVICE FOR ELEVATOR
EP1997769A4 (en)	2012-07-18	DOOR DEVICE FOR ELEVATOR
HK1116463A1 (en)	2008-12-24	Elevator car door lock
EP1849736A4 (en)	2012-05-30	ELEVATOR CAR DEVICE
EP1860056A4 (en)	2013-04-24	LOCKING DEVICE FOR LIFT CABIN DOOR
EP1982944A4 (en)	2013-12-04	RESCUE DEVICE FOR ELEVATOR CABIN
EP1980521A4 (en)	2013-04-17	DOOR DEVICE FOR ELEVATOR
HK1095127A1 (en)	2007-04-27	Door device for elevator
GB2442182B (en)	2010-02-24	Structure of car door
EP2295364A4 (en)	2014-12-03	STRUCTURE FOR PREVENTING THE SEPARATION OF THE DOORS OF AN ELEVATOR CABIN
HK1111395A1 (en)	2008-08-08	Elevator door device
EP2157040A4 (en)	2014-03-26	LIFT DOOR DEVICE
ZA200703438B (en)	2009-07-29	Brake device of an elevator car
HK1114829A1 (en)	2008-11-14	Elevator door device
EP2168902A4 (en)	2013-11-13	DOOR HANDLING DEVICE FOR ELEVATOR
EP1872577A4 (en)	2009-12-30	SYSTEMS AND METHODS FOR INCREASING THE RIGHTS OF A USER
EP2287103A4 (en)	2014-08-06	LIFT CABIN DOOR LOCK DEVICE
EP2123586A4 (en)	2013-08-14	CEILING DEVICE FOR ELEVATOR CABIN
EP2143682A4 (en)	2013-10-23	DOOR FRAME DEVICE FOR AN ELEVATOR
HK1116153A1 (en)	2008-12-19	Operating panel for elevator car
EP2263963A4 (en)	2014-04-16	ELEVATOR CAR DOOR LOCK
EP1854756A4 (en)	2012-07-25	INDOOR DISPLAY OF AN LIFT CABIN
EP1950166A4 (en)	2013-08-14	DEVICE FOR LIGHTING AN LIFT CABIN
EP1886962A4 (en)	2012-07-11	HOIST FOR LIFT
EP2042464A4 (en)	2018-01-03	Landing door device for elevator

Legal Events

Date	Code	Title	Description
2007-10-26	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
2007-11-28	17P	Request for examination filed	Effective date: 20061205
2007-11-28	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): DE NL
2008-06-18	DAX	Request for extension of the european patent (deleted)
2008-06-18	RBV	Designated contracting states (corrected)	Designated state(s): DE NL
2013-04-24	A4	Supplementary search report drawn up and despatched	Effective date: 20130327
2013-04-24	RIC1	Information provided on ipc code assigned before grant	Ipc: B66B 13/20 20060101ALI20130321BHEP Ipc: B66B 13/18 20060101AFI20130321BHEP
2013-11-15	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
2013-12-18	18D	Application deemed to be withdrawn	Effective date: 20130613