EP3967643A4 - FORCE DRIVEN HANDRAIL BELT DEVICE - Google Patents

FORCE DRIVEN HANDRAIL BELT DEVICE Download PDF

Info

Publication number: EP3967643A4
Authority: EP; European Patent Office
Prior art keywords: belt device; handrail belt; force driven; driven handrail; force
Prior art date: 2019-05-10
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP19929090.9A

Other languages

German (de)

French (fr)

Other versions

EP3967643A1 (en

Inventor

Xueming ZHU

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.)

Hanson Lift Suzhou Co Ltd

Original Assignee

Hanson Lift Suzhou Co 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.)

2019-05-10

Filing date

2019-09-11

Publication date

2023-01-11

2019-09-11 Application filed by Hanson Lift Suzhou Co Ltd filed Critical Hanson Lift Suzhou Co Ltd

2022-03-16 Publication of EP3967643A1 publication Critical patent/EP3967643A1/en

2023-01-11 Publication of EP3967643A4 publication Critical patent/EP3967643A4/en

Status Withdrawn legal-status Critical Current

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/02—Driving gear
- B66B23/04—Driving gear for handrails
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/22—Balustrades
- B66B23/24—Handrails
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/16—Means allowing tensioning of the endless member
- B66B23/20—Means allowing tensioning of the endless member for handrails

EP19929090.9A 2019-05-10 2019-09-11 FORCE DRIVEN HANDRAIL BELT DEVICE Withdrawn EP3967643A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CN201910389464.9A CN109969916A (en)	2019-05-10	2019-05-10	A kind of pressure drive-type handrail device
PCT/CN2019/105363 WO2020228200A1 (en)	2019-05-10	2019-09-11	Force-driven handrail belt apparatus

Publications (2)

Publication Number	Publication Date
EP3967643A1 EP3967643A1 (en)	2022-03-16
EP3967643A4 true EP3967643A4 (en)	2023-01-11

Family

ID=67073412

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19929090.9A Withdrawn EP3967643A4 (en)	2019-05-10	2019-09-11	FORCE DRIVEN HANDRAIL BELT DEVICE

Country Status (6)

Country	Link
EP (1)	EP3967643A4 (en)
JP (1)	JP2022533273A (en)
KR (1)	KR20220005095A (en)
CN (1)	CN109969916A (en)
CA (1)	CA3138971C (en)
WO (1)	WO2020228200A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN109969916A (en) *	2019-05-10	2019-07-05	苏州汉森电梯有限公司	A kind of pressure drive-type handrail device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH548342A (en) *	1972-01-24	1974-04-30	Pahl Gummi Asbest	SINGLE LINKED HANDRAIL FOR ESCALATOR.
CN101674997A (en) *	2007-05-09	2010-03-17	奥蒂斯电梯公司	The modular handrail construction of passenger conveying apparatus handrail

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2583066Y2 (en) *	1993-06-02	1998-10-15	株式会社フジキン	Moving handrail device
CN1910107A (en) *	2004-01-16	2007-02-07	升降机扶手公司（巴巴多斯岛）有限公司	Positive drive handrail assembly
JP4763774B2 (en) *	2005-04-08	2011-08-31	オーチスエレベータカンパニー	Escalator moving handrail and method of manufacturing the same
CN101161582A (en) *	2007-11-07	2008-04-16	苏州江南嘉捷电梯股份有限公司	Synchronizing jugged armrest belt
CN201144132Y (en) *	2007-11-07	2008-11-05	苏州江南嘉捷电梯股份有限公司	Synchronizing gear rail belt
JP5612140B2 (en) *	2013-01-21	2014-10-22	東芝エレベータ株式会社	Passenger conveyor
KR101455808B1 (en) *	2013-02-19	2014-11-03	진기연	Handrail for escalator or moving sidewalk having indicator
CN103253585A (en) *	2013-04-10	2013-08-21	日立电梯（广州）自动扶梯有限公司	Handrail driving wheel and escalator
JP2015168553A (en) *	2014-03-10	2015-09-28	東芝エレベータ株式会社	Passenger conveyor device
CN204384671U (en) *	2015-01-16	2015-06-10	陕西帝奥电梯有限公司	A kind of strong synchronous and automatic staircase handrail band device of high stability
JP6638438B2 (en) *	2016-02-05	2020-01-29	日立金属株式会社	Rubber handrail
JP2017145129A (en) *	2016-02-19	2017-08-24	日立金属株式会社	Handrail
CN106006336B (en) *	2016-08-05	2018-01-16	森赫电梯股份有限公司	A kind of escalator handrail device
CN210029696U (en) *	2019-05-10	2020-02-07	苏州汉森电梯有限公司	A forced-driven handrail device
CN109969916A (en) *	2019-05-10	2019-07-05	苏州汉森电梯有限公司	A kind of pressure drive-type handrail device

2019
- 2019-05-10 CN CN201910389464.9A patent/CN109969916A/en active Pending
- 2019-09-11 JP JP2022506978A patent/JP2022533273A/en active Pending
- 2019-09-11 KR KR1020217040486A patent/KR20220005095A/en not_active Ceased
- 2019-09-11 WO PCT/CN2019/105363 patent/WO2020228200A1/en not_active Ceased
- 2019-09-11 CA CA3138971A patent/CA3138971C/en active Active
- 2019-09-11 EP EP19929090.9A patent/EP3967643A4/en not_active Withdrawn

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH548342A (en) *	1972-01-24	1974-04-30	Pahl Gummi Asbest	SINGLE LINKED HANDRAIL FOR ESCALATOR.
JPS4985775A (en) *	1972-01-24	1974-08-16
CN101674997A (en) *	2007-05-09	2010-03-17	奥蒂斯电梯公司	The modular handrail construction of passenger conveying apparatus handrail

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020228200A1 *

Also Published As

Publication number	Publication date
KR20220005095A (en)	2022-01-12
JP2022533273A (en)	2022-07-21
CN109969916A (en)	2019-07-05
EP3967643A1 (en)	2022-03-16
CA3138971C (en)	2024-06-04
WO2020228200A1 (en)	2020-11-19
CA3138971A1 (en)	2020-11-19

Legal Events

Date	Code	Title	Description
2020-11-20	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2022-02-11	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
2022-02-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2022-03-16	17P	Request for examination filed	Effective date: 20211103
2022-03-16	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2022-08-17	DAV	Request for validation of the european patent (deleted)
2022-08-17	DAX	Request for extension of the european patent (deleted)
2023-01-11	A4	Supplementary search report drawn up and despatched	Effective date: 20221214
2023-01-11	RIC1	Information provided on ipc code assigned before grant	Ipc: B66B 23/24 20060101ALI20221208BHEP Ipc: B66B 23/20 20060101ALI20221208BHEP Ipc: B66B 23/04 20060101AFI20221208BHEP
2023-11-24	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
2023-12-27	18D	Application deemed to be withdrawn	Effective date: 20230722

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