EP3363759A4 - Aufzugsvorrichtung - Google Patents

Aufzugsvorrichtung Download PDF

Info

Publication number: EP3363759A4
Authority: EP; European Patent Office
Prior art keywords: elevator device; elevator
Prior art date: 2015-10-13
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

EP15906210.8A

Other languages

English (en)

French (fr)

Other versions

EP3363759B1 (de

EP3363759A1 (de

Inventor

Yosuke Kubo

Kaoru Hirano

Tetsuya Nakayama

Yudai Tanaka

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.)

Hitachi Ltd

Original Assignee

Hitachi Ltd

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.)

2015-10-13

Filing date

2015-10-13

Publication date

2019-07-24

2015-10-13 Application filed by Hitachi Ltd filed Critical Hitachi Ltd

2018-08-22 Publication of EP3363759A1 publication Critical patent/EP3363759A1/de

2019-07-24 Publication of EP3363759A4 publication Critical patent/EP3363759A4/de

2020-05-06 Application granted granted Critical

2020-05-06 Publication of EP3363759B1 publication Critical patent/EP3363759B1/de

Status Active legal-status Critical Current

2035-10-13 Anticipated expiration legal-status Critical

Links

Classifications

- 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
- B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
- B66B5/044—Mechanical overspeed governors
- B66B5/046—Mechanical overspeed governors of the pendulum or rocker arm type
- 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
- B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
- 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
- B66B5/26—Positively-acting devices, e.g. latches, knives

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Maintenance And Inspection Apparatuses For Elevators (AREA)
Emergency Lowering Means (AREA)

EP15906210.8A 2015-10-13 2015-10-13 Aufzugsvorrichtung Active EP3363759B1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2015/078870 WO2017064745A1 (ja)	2015-10-13	2015-10-13	エレベータ装置

Publications (3)

Publication Number	Publication Date
EP3363759A1 EP3363759A1 (de)	2018-08-22
EP3363759A4 true EP3363759A4 (de)	2019-07-24
EP3363759B1 EP3363759B1 (de)	2020-05-06

Family

ID=58517973

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP15906210.8A Active EP3363759B1 (de)	2015-10-13	2015-10-13	Aufzugsvorrichtung

Country Status (5)

Country	Link
EP (1)	EP3363759B1 (de)
JP (1)	JP6518336B2 (de)
KR (1)	KR20180051605A (de)
CN (1)	CN108137271B (de)
WO (1)	WO2017064745A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN109720961B (zh)	2017-10-30	2021-08-17	奥的斯电梯公司	限速器组件以及电梯系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2006143394A (ja) *	2004-11-19	2006-06-08	Toshiba Elevator Co Ltd	エレベータの調速機。
WO2010084564A1 (ja) *	2009-01-20	2010-07-29	三菱電機株式会社	エレベータ用安全装置
US8453799B2 (en) *	2009-11-10	2013-06-04	Thyssenkrupp Elevator Ag	Actuator for a speed governor of an elevator system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5065845A (en) *	1990-09-13	1991-11-19	Pearson David B	Speed governor safety device for stopping an elevator car
JP4312896B2 (ja) *	1999-09-10	2009-08-12	東芝エレベータ株式会社	エレベータの調速機
JP2002020056A (ja) *	2000-07-03	2002-01-23	Toshiba Elevator Co Ltd	エレベータ用調速機
CN101088897A (zh) *	2007-07-10	2007-12-19	宁波申菱电梯配件有限公司	新颖的电梯限速器
CN201211988Y (zh) *	2008-05-06	2009-03-25	河北东方富达机械有限公司	电梯限速器
EP2602222A1 (de) *	2010-08-06	2013-06-12	Mitsubishi Electric Corporation	Aufzugsgeschwindigkeitsregler

2015
- 2015-10-13 EP EP15906210.8A patent/EP3363759B1/de active Active
- 2015-10-13 WO PCT/JP2015/078870 patent/WO2017064745A1/ja not_active Ceased
- 2015-10-13 CN CN201580083717.XA patent/CN108137271B/zh active Active
- 2015-10-13 JP JP2017545013A patent/JP6518336B2/ja active Active
- 2015-10-13 KR KR1020187010100A patent/KR20180051605A/ko not_active Ceased

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2006143394A (ja) *	2004-11-19	2006-06-08	Toshiba Elevator Co Ltd	エレベータの調速機。
WO2010084564A1 (ja) *	2009-01-20	2010-07-29	三菱電機株式会社	エレベータ用安全装置
US8453799B2 (en) *	2009-11-10	2013-06-04	Thyssenkrupp Elevator Ag	Actuator for a speed governor of an elevator system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017064745A1 *

Also Published As

Publication number	Publication date
CN108137271B (zh)	2019-11-19
WO2017064745A1 (ja)	2017-04-20
EP3363759B1 (de)	2020-05-06
EP3363759A1 (de)	2018-08-22
JPWO2017064745A1 (ja)	2018-07-26
CN108137271A (zh)	2018-06-08
KR20180051605A (ko)	2018-05-16
JP6518336B2 (ja)	2019-05-22

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