EP2017213A4 - Safety device for elevator - Google Patents

Safety device for elevator

Info

Publication number: EP2017213A4
Authority: EP; European Patent Office
Prior art keywords: elevator; safety device; safety
Prior art date: 2006-05-10
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

EP06746207.7A

Other languages

German (de)

French (fr)

Other versions

EP2017213A1 (en

EP2017213B1 (en

Inventor

Atsushi Mitsui

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.)

2006-05-10

Filing date

2006-05-10

Publication date

2013-10-02

2006-05-10 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

2009-01-21 Publication of EP2017213A1 publication Critical patent/EP2017213A1/en

2013-10-02 Publication of EP2017213A4 publication Critical patent/EP2017213A4/en

2014-08-20 Application granted granted Critical

2014-08-20 Publication of EP2017213B1 publication Critical patent/EP2017213B1/en

Status Ceased legal-status Critical Current

2026-05-10 Anticipated expiration legal-status Critical

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
- 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
- B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Maintenance And Inspection Apparatuses For Elevators (AREA)
Cage And Drive Apparatuses For Elevators (AREA)

EP06746207.7A 2006-05-10 2006-05-10 Safety device for elevator Ceased EP2017213B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2006/309393 WO2007129408A1 (en)	2006-05-10	2006-05-10	Safety device for elevator

Publications (3)

Publication Number	Publication Date
EP2017213A1 EP2017213A1 (en)	2009-01-21
EP2017213A4 true EP2017213A4 (en)	2013-10-02
EP2017213B1 EP2017213B1 (en)	2014-08-20

Family

ID=38667525

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP06746207.7A Ceased EP2017213B1 (en)	2006-05-10	2006-05-10	Safety device for elevator

Country Status (5)

Country	Link
EP (1)	EP2017213B1 (en)
JP (1)	JP5073483B2 (en)
KR (1)	KR101016079B1 (en)
CN (1)	CN101356109B (en)
WO (1)	WO2007129408A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2009125473A1 (en)	2008-04-08	2009-10-15	三菱電機株式会社	Elevator device and method of testing the same
JP2010095355A (en) *	2008-10-17	2010-04-30	Kuma Lift Gijutsu Kenkyusho:Kk	Elevator safety device
KR100970393B1 (en) *	2009-07-10	2010-07-15	이현구	Wind power generator for ascent and descent elevator structure
KR101011024B1 (en) *	2010-08-17	2011-01-26	배후근	Rope brake
WO2021124481A1 (en) *	2019-12-18	2021-06-24	三菱電機株式会社	Elevator device
CN114455428B (en) *	2022-01-27	2024-08-02	西子电梯科技有限公司	Elevator cable anti-breaking device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55145984A (en) *	1979-04-25	1980-11-13	Hitachi Ltd	Drive gear for low floor elevator
JPS5974875A (en) *	1982-10-15	1984-04-27	三菱電機株式会社	Traction type elevator
JP3225960B2 (en) *	1995-11-06	2001-11-05	三菱電機株式会社	Elevator hoisting device
EP1367017B1 (en) *	2001-03-08	2010-05-26	Mitsubishi Denki Kabushiki Kaisha	Elevator
JP4270051B2 (en) *	2004-07-14	2009-05-27	株式会社日立製作所	Elevator equipment

2006
- 2006-05-10 WO PCT/JP2006/309393 patent/WO2007129408A1/en active Application Filing
- 2006-05-10 CN CN2006800507433A patent/CN101356109B/en not_active Expired - Fee Related
- 2006-05-10 KR KR1020087014029A patent/KR101016079B1/en active IP Right Grant
- 2006-05-10 EP EP06746207.7A patent/EP2017213B1/en not_active Ceased
- 2006-05-10 JP JP2007513530A patent/JP5073483B2/en not_active Expired - Fee Related

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number	Publication date
JP5073483B2 (en)	2012-11-14
JPWO2007129408A1 (en)	2009-09-17
KR101016079B1 (en)	2011-02-17
EP2017213A1 (en)	2009-01-21
CN101356109B (en)	2012-01-04
CN101356109A (en)	2009-01-28
WO2007129408A1 (en)	2007-11-15
EP2017213B1 (en)	2014-08-20
KR20080064906A (en)	2008-07-09

Publication	Publication Date	Title
HK1137004A1 (en)	2010-07-16	Elevator safety device
EP2112116A4 (en)	2012-03-28	Safety device for elevator
HK1155428A1 (en)	2012-05-18	Safety device for elevator
EP2048104A4 (en)	2014-01-01	Elevator device
EP1997765A4 (en)	2013-12-11	Elevator device
EP2098473A4 (en)	2013-05-08	Elevator device
EP1990305A4 (en)	2013-03-20	Elevator device
EP2141109A4 (en)	2013-10-30	Elevator device
HK1111398A1 (en)	2008-08-08	Elevator device
EP1997763A4 (en)	2013-07-24	Elevator device
EP2019071A4 (en)	2013-01-23	Control device for elevator
HK1157720A1 (en)	2012-07-06	Elevator safety device
EP2048103A4 (en)	2013-02-27	Elevator device
EP2186768A4 (en)	2014-01-01	Elevator device
EP2067734A4 (en)	2013-04-24	Elevator device
EP2221267A4 (en)	2013-08-21	Elevator device
HK1116152A1 (en)	2008-12-19	Control device for elevator
HK1113126A1 (en)	2008-09-26	Control device for elevator
TWI365166B (en)	2012-06-01	Control device for elevator
HK1120779A1 (en)	2009-04-09	Elevator device
HK1114598A1 (en)	2008-11-07	Elevator device
EP2090541A4 (en)	2013-08-21	Safety system for elevators
EP2444351A4 (en)	2013-05-01	Elevator device
EP2020394A4 (en)	2013-02-20	Elevator device
HK1127327A1 (en)	2009-09-25	Elevator device

Legal Events

Date	Code	Title	Description
2008-12-19	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
2009-01-21	17P	Request for examination filed	Effective date: 20080605
2009-01-21	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2009-01-21	AX	Request for extension of the european patent	Extension state: AL BA HR MK YU
2009-06-03	RBV	Designated contracting states (corrected)	Designated state(s): DE
2012-07-25	DAX	Request for extension of the european patent (deleted)
2013-10-02	A4	Supplementary search report drawn up and despatched	Effective date: 20130830
2013-10-02	RIC1	Information provided on ipc code assigned before grant	Ipc: B66B 5/16 20060101AFI20130826BHEP Ipc: B66B 11/00 20060101ALI20130826BHEP Ipc: B66B 7/06 20060101ALI20130826BHEP
2014-03-21	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2014-04-16	INTG	Intention to grant announced	Effective date: 20140321
2014-07-11	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2014-07-18	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2014-08-20	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE
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2015-07-29	26N	No opposition filed	Effective date: 20150521
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