EP1481936A4 - Handrail above cage of elevator - Google Patents

Handrail above cage of elevator

Info

Publication number: EP1481936A4
Authority: EP; European Patent Office
Prior art keywords: elevator; above cage; handrail above; handrail; cage
Prior art date: 2002-03-07
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

EP02703934A

Other languages

German (de)

French (fr)

Other versions

EP1481936B1 (en

EP1481936A1 (en

Inventor

Naohiko Sajiki

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.)

2002-03-07

Filing date

2002-03-07

Publication date

2010-03-24

2002-03-07 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

2004-12-01 Publication of EP1481936A1 publication Critical patent/EP1481936A1/en

2010-03-24 Publication of EP1481936A4 publication Critical patent/EP1481936A4/en

2012-02-01 Application granted granted Critical

2012-02-01 Publication of EP1481936B1 publication Critical patent/EP1481936B1/en

2022-03-07 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
- 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
- B66B5/0043—Devices enhancing safety during maintenance
- B66B5/005—Safety of maintenance personnel
- B66B5/0081—Safety of maintenance personnel by preventing falling by means of safety fences or handrails, being operable or not, mounted on top of the elevator car

EP02703934A 2002-03-07 2002-03-07 Elevator car comprising a car top handrail Expired - Lifetime EP1481936B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2002/002140 WO2003074410A1 (en)	2002-03-07	2002-03-07	Handrail above cage of elevator

Publications (3)

Publication Number	Publication Date
EP1481936A1 EP1481936A1 (en)	2004-12-01
EP1481936A4 true EP1481936A4 (en)	2010-03-24
EP1481936B1 EP1481936B1 (en)	2012-02-01

Family

ID=27773241

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP02703934A Expired - Lifetime EP1481936B1 (en)	2002-03-07	2002-03-07	Elevator car comprising a car top handrail

Country Status (5)

Country	Link
EP (1)	EP1481936B1 (en)
JP (1)	JP4161072B2 (en)
KR (1)	KR100567365B1 (en)
CN (1)	CN1283543C (en)
WO (1)	WO2003074410A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4619016B2 (en) *	2004-03-01	2011-01-26	東芝エレベータ株式会社	View elevator equipment platform
KR100608308B1 (en) *	2004-11-11	2006-08-02	대우조선해양 주식회사	Automation of the platform handrail
KR100866193B1 (en) *	2007-02-06	2008-10-30	미쓰비시덴키 가부시키가이샤	Handrail device on the compartment of an elevator
JP2008285266A (en) *	2007-05-16	2008-11-27	Toshiba Elevator Co Ltd	Safety device for on-elevator car work
JP5033496B2 (en) *	2007-06-13	2012-09-26	株式会社日立製作所	Elevator car handrail device
CN101948067A (en) *	2010-08-25	2011-01-19	康力电梯股份有限公司	Adjustable car top guardrail
DE112015006235T5 (en) *	2015-02-26	2017-12-28	Mitsubishi Electric Corporation	LIFT DEVICE
KR20180002510A (en) *	2016-06-29	2018-01-08	오티스 엘리베이터 컴파니	Adjustable handrail system for a top of an elevator car and method of adjusting
US20200122959A1 (en) *	2017-07-12	2020-04-23	Mitsubishi Electric Corporation	Elevator operation management device, elevator operation management method and computer readable medium
JP6673609B2 (en) *	2018-01-10	2020-03-25	東芝エレベータ株式会社	Basket railing
CN111362085B (en)	2018-12-26	2022-12-20	奥的斯电梯公司	Railing subassembly, car and elevator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62176167U (en) *	1986-04-30	1987-11-09
JPH01281281A (en) *	1988-05-06	1989-11-13	Mitsubishi Electric Corp	Cage upper safety fence
JPH0632555A (en) *	1992-07-14	1994-02-08	Hitachi Building Syst Eng & Service Co Ltd	Working floor of elevator
JPH08198549A (en) *	1995-01-23	1996-08-06	Mitsubishi Denki Bill Techno Service Kk	Scaffolding device on elevator car
US5683074A (en) *	1995-04-14	1997-11-04	Purvis; Harrison G.	Temporary guardrail system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58138760U (en) *	1982-03-15	1983-09-19	三菱電機株式会社	Work floor equipment for elevator installation
JPH0649577Y2 (en) *	1987-11-27	1994-12-14	株式会社日立ビルシステムサービス	Elevator maintenance operation equipment
JPH04292386A (en) *	1991-03-20	1992-10-16	Toshiba Corp	Safety fence for hydraulic elevator cage
JP4245209B2 (en) *	1998-09-03	2009-03-25	東芝エレベータ株式会社	Elevator

2002
- 2002-03-07 WO PCT/JP2002/002140 patent/WO2003074410A1/en active Application Filing
- 2002-03-07 JP JP2003572890A patent/JP4161072B2/en not_active Expired - Fee Related
- 2002-03-07 EP EP02703934A patent/EP1481936B1/en not_active Expired - Lifetime
- 2002-03-07 CN CNB028144953A patent/CN1283543C/en not_active Expired - Fee Related
- 2002-03-07 KR KR1020047001706A patent/KR100567365B1/en not_active IP Right Cessation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62176167U (en) *	1986-04-30	1987-11-09
JPH01281281A (en) *	1988-05-06	1989-11-13	Mitsubishi Electric Corp	Cage upper safety fence
JPH0632555A (en) *	1992-07-14	1994-02-08	Hitachi Building Syst Eng & Service Co Ltd	Working floor of elevator
JPH08198549A (en) *	1995-01-23	1996-08-06	Mitsubishi Denki Bill Techno Service Kk	Scaffolding device on elevator car
US5683074A (en) *	1995-04-14	1997-11-04	Purvis; Harrison G.	Temporary guardrail system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO03074410A1 *

Also Published As

Publication number	Publication date
JP4161072B2 (en)	2008-10-08
KR100567365B1 (en)	2006-04-03
CN1283543C (en)	2006-11-08
WO2003074410A1 (en)	2003-09-12
KR20040017847A (en)	2004-02-27
CN1533357A (en)	2004-09-29
EP1481936B1 (en)	2012-02-01
JPWO2003074410A1 (en)	2005-06-23
EP1481936A1 (en)	2004-12-01

Publication	Publication Date	Title
HK1081508A1 (en)	2006-05-19	Elevator without counterweight
EP1520829A4 (en)	2008-04-30	Controller of elevator
EP1516845A4 (en)	2008-12-03	Rope for elevator and method of manufacturing the rope
EP1500623A4 (en)	2010-05-05	On-cage handrail for elevator
EP1500622A4 (en)	2009-05-20	Machineroomless elevator
EP1555233A4 (en)	2011-05-11	Rope for elevator
HK1081512A1 (en)	2006-05-19	Elevator
EP1586526A4 (en)	2011-06-01	Elevator rope
EP1544148A4 (en)	2008-03-26	Brake controller of elevator
EP1422185A4 (en)	2010-06-23	Cage and elevator
EP1533265A4 (en)	2011-03-30	Elevator
EP1481936A4 (en)	2010-03-24	Handrail above cage of elevator
EP1564176A4 (en)	2010-05-05	Elevator
EP1557392A4 (en)	2011-05-18	Brake device of elevator
ITMI20022457A1 (en)	2004-05-20	MECHANICAL SAFETY EQUIPMENT FOR REDUCED PITS OF ELEVATORS
EP1481933A4 (en)	2010-09-15	Emergency stop tester of elevator
EP1362820A4 (en)	2010-05-26	Drive sheave of elevator
EP1591401A4 (en)	2010-09-08	Elevator cage
EP1538122A4 (en)	2011-05-11	Device for securing cage of elevator
EP1418150A4 (en)	2006-08-09	Landing door of elevator
GB2383791B (en)	2004-04-21	Modernization of hydraulic elevators
HK1077285A1 (en)	2006-02-10	Elevator
EP1512658A4 (en)	2010-05-12	Elevator
EP1500620A4 (en)	2010-04-14	Elevator
EP1577250A4 (en)	2011-05-25	Elevator

Legal Events

Date	Code	Title	Description
2004-10-15	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
2004-12-01	17P	Request for examination filed	Effective date: 20031210
2004-12-01	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
2004-12-01	AX	Request for extension of the european patent	Extension state: AL LT LV MK RO SI
2006-05-03	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: MITSUBISHI DENKI KABUSHIKI KAISHA
2010-03-24	A4	Supplementary search report drawn up and despatched	Effective date: 20100219
2010-03-24	RIC1	Information provided on ipc code assigned before grant	Ipc: B66B 5/00 20060101ALI20100212BHEP Ipc: B66B 11/02 20060101AFI20030919BHEP
2010-07-21	17Q	First examination report despatched	Effective date: 20100616
2011-08-09	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2011-09-14	RBV	Designated contracting states (corrected)	Designated state(s): DE
2011-12-14	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2011-12-30	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2012-01-25	RTI1	Title (correction)	Free format text: ELEVATOR CAR COMPRISING A CAR TOP HANDRAIL
2012-02-01	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE
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