EP1790609A4 - HOIST FOR ELEVATOR - Google Patents

HOIST FOR ELEVATOR

Info

Publication number: EP1790609A4
Authority: EP; European Patent Office
Prior art keywords: hoist; elevator
Prior art date: 2004-07-29
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

EP04771055A

Other languages

German (de)

French (fr)

Other versions

EP1790609B1 (en

EP1790609A1 (en

Inventor

Yasumasa Iida

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.)

2004-07-29

Filing date

2004-07-29

Publication date

2011-07-20

2004-07-29 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

2007-05-30 Publication of EP1790609A1 publication Critical patent/EP1790609A1/en

2011-07-20 Publication of EP1790609A4 publication Critical patent/EP1790609A4/en

2014-03-05 Application granted granted Critical

2014-03-05 Publication of EP1790609B1 publication Critical patent/EP1790609B1/en

2024-07-29 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/06—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with radial effect
- B66D5/08—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with radial effect embodying blocks or shoes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/24—Operating devices
- B66D5/30—Operating devices electrical

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Cage And Drive Apparatuses For Elevators (AREA)
Braking Arrangements (AREA)

EP04771055.3A 2004-07-29 2004-07-29 Hoist for elevator Expired - Lifetime EP1790609B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2004/010842 WO2006011214A1 (en)	2004-07-29	2004-07-29	Hoist for elevator

Publications (3)

Publication Number	Publication Date
EP1790609A1 EP1790609A1 (en)	2007-05-30
EP1790609A4 true EP1790609A4 (en)	2011-07-20
EP1790609B1 EP1790609B1 (en)	2014-03-05

Family

ID=35785973

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP04771055.3A Expired - Lifetime EP1790609B1 (en)	2004-07-29	2004-07-29	Hoist for elevator

Country Status (4)

Country	Link
EP (1)	EP1790609B1 (en)
JP (1)	JP4292206B2 (en)
CN (1)	CN100537392C (en)
WO (1)	WO2006011214A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5070912B2 (en) *	2007-04-10	2012-11-14	株式会社日立製作所	Elevator hoisting machine
JP4825843B2 (en) *	2008-06-18	2011-11-30	株式会社日立製作所	Brake device
WO2017022097A1 (en) *	2015-08-05	2017-02-09	三菱電機株式会社	Inner-rotor type hoist
WO2018142585A1 (en) *	2017-02-03	2018-08-09	三菱電機株式会社	Inner rotor-type hoist
CN109360482B (en) *	2018-12-05	2024-04-26	苏州市职业大学	Elevator brake training device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0631967A2 (en) *	1993-06-28	1995-01-04	Kone Oy	Traction sheave elevator
JPH0840676A (en) *	1994-06-23	1996-02-13	Kone Oy	Elevator machinery
JP2002362861A (en) *	2001-06-04	2002-12-18	Mitsubishi Electric Corp	Elevator hoist braking system
EP1394096A1 (en) *	1999-04-05	2004-03-03	Mitsubishi Denki Kabushiki Kaisha	Elevator traction machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3549990B2 (en) *	1997-01-22	2004-08-04	三菱電機株式会社	Brake equipment
JP3725979B2 (en) *	1998-07-07	2005-12-14	株式会社日立製作所	Elevator equipment
JP4482196B2 (en) *	2000-05-15	2010-06-16	三菱電機株式会社	Elevator hoisting machine
JP4184774B2 (en) *	2002-12-11	2008-11-19	株式会社日立製作所	Elevator hoisting machine

2004
- 2004-07-29 WO PCT/JP2004/010842 patent/WO2006011214A1/en not_active Ceased
- 2004-07-29 JP JP2006519240A patent/JP4292206B2/en not_active Expired - Lifetime
- 2004-07-29 EP EP04771055.3A patent/EP1790609B1/en not_active Expired - Lifetime
- 2004-07-29 CN CNB2004800198214A patent/CN100537392C/en not_active Expired - Fee Related

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0631967A2 (en) *	1993-06-28	1995-01-04	Kone Oy	Traction sheave elevator
JPH0840676A (en) *	1994-06-23	1996-02-13	Kone Oy	Elevator machinery
EP1394096A1 (en) *	1999-04-05	2004-03-03	Mitsubishi Denki Kabushiki Kaisha	Elevator traction machine
JP2002362861A (en) *	2001-06-04	2002-12-18	Mitsubishi Electric Corp	Elevator hoist braking system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006011214A1 *

Also Published As

Publication number	Publication date
EP1790609B1 (en)	2014-03-05
CN1823001A (en)	2006-08-23
EP1790609A1 (en)	2007-05-30
JP4292206B2 (en)	2009-07-08
WO2006011214A1 (en)	2006-02-02
CN100537392C (en)	2009-09-09
JPWO2006011214A1 (en)	2008-05-01

Legal Events

Date	Code	Title	Description
2007-04-27	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
2007-05-30	17P	Request for examination filed	Effective date: 20070227
2007-05-30	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): DE
2007-11-07	DAX	Request for extension of the european patent (deleted)
2007-11-07	RBV	Designated contracting states (corrected)	Designated state(s): DE
2008-04-23	RBV	Designated contracting states (corrected)	Designated state(s): DE
2011-07-20	A4	Supplementary search report drawn up and despatched	Effective date: 20110621
2013-09-25	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2013-10-23	INTG	Intention to grant announced	Effective date: 20130926
2014-01-24	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2014-01-31	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2014-03-05	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE
2014-04-17	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 602004044523 Country of ref document: DE Effective date: 20140417
2014-12-08	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 602004044523 Country of ref document: DE
2015-01-09	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2015-01-09	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2015-02-11	26N	No opposition filed	Effective date: 20141208
2015-03-19	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 602004044523 Country of ref document: DE Effective date: 20141208
2015-10-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20150722 Year of fee payment: 12
2017-02-01	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 602004044523 Country of ref document: DE
2017-04-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170201

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