EP1892212A4 - Rope brake device for elevator - Google Patents

Rope brake device for elevator

Info

Publication number
EP1892212A4
EP1892212A4 EP05751401A EP05751401A EP1892212A4 EP 1892212 A4 EP1892212 A4 EP 1892212A4 EP 05751401 A EP05751401 A EP 05751401A EP 05751401 A EP05751401 A EP 05751401A EP 1892212 A4 EP1892212 A4 EP 1892212A4
Authority
EP
European Patent Office
Prior art keywords
elevator
brake device
rope brake
rope
brake
Prior art date
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Withdrawn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
EP05751401A
Other languages
German (de)
French (fr)
Other versions
EP1892212A1 (en
Inventor
Takenobu Honda
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.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP1892212A1 publication Critical patent/EP1892212A1/en
Publication of EP1892212A4 publication Critical patent/EP1892212A4/en
Withdrawn legal-status Critical Current

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
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
    • B66B5/185—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces by acting on main ropes or main cables
EP05751401A 2005-06-17 2005-06-17 Rope brake device for elevator Withdrawn EP1892212A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2005/011133 WO2006134661A1 (en) 2005-06-17 2005-06-17 Rope brake device for elevator

Publications (2)

Publication Number Publication Date
EP1892212A1 EP1892212A1 (en) 2008-02-27
EP1892212A4 true EP1892212A4 (en) 2013-02-20

Family

ID=37532033

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05751401A Withdrawn EP1892212A4 (en) 2005-06-17 2005-06-17 Rope brake device for elevator

Country Status (4)

Country Link
EP (1) EP1892212A4 (en)
JP (1) JPWO2006134661A1 (en)
CN (1) CN101039869B (en)
WO (1) WO2006134661A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT505917B1 (en) 2008-01-25 2009-05-15 Kofler Caroline WRAPPING AND CARE DEVICE
JP5088214B2 (en) * 2008-04-10 2012-12-05 三菱電機株式会社 Rope brake unit for elevator
CN111332896B (en) * 2020-03-08 2021-09-24 惠增亮 Brake disc type emergency braking system of vertical lift elevator
CN111891873B (en) * 2020-08-05 2022-01-25 鹤山扬阳智能机械装备有限公司 Elevator brake assembly
CN112340565B (en) * 2020-11-25 2022-04-26 南京博寰机电设备有限公司 Elevator maintenance transmission device based on Internet of things

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE541948C (en) * 1932-01-16 Siemens Schuckertwerke Akt Ges Rope brake, in particular for making rope slides harmless in conveyor systems
DE3322239A1 (en) * 1983-06-21 1985-01-10 Fa. Alfred Herbert Ziller, 4230 Wesel Cable brake
JP2003252552A (en) * 2002-03-07 2003-09-10 Fujitec Co Ltd Braking device of drive unit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59212371A (en) * 1983-05-19 1984-12-01 株式会社東芝 Elevator
JPH0791012B2 (en) * 1988-09-01 1995-10-04 株式会社日立ビルシステムサービス Driving method of elevator main rope
JPH04361966A (en) * 1991-06-11 1992-12-15 Mitsubishi Electric Corp Elevator
US5228540A (en) 1992-07-24 1993-07-20 Hollister-Whitney Elevator Corp. Elevator car brake with shoes actuated by springs
CN2174461Y (en) * 1993-07-17 1994-08-17 梁林生 Overrunning governor for cage of shaft-well
WO2002064482A1 (en) * 2001-02-16 2002-08-22 Fujitec Co., Ltd. Both-way movable body driving mechanism and elevator device using the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE541948C (en) * 1932-01-16 Siemens Schuckertwerke Akt Ges Rope brake, in particular for making rope slides harmless in conveyor systems
DE3322239A1 (en) * 1983-06-21 1985-01-10 Fa. Alfred Herbert Ziller, 4230 Wesel Cable brake
JP2003252552A (en) * 2002-03-07 2003-09-10 Fujitec Co Ltd Braking device of drive unit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006134661A1 *

Also Published As

Publication number Publication date
WO2006134661A1 (en) 2006-12-21
EP1892212A1 (en) 2008-02-27
JPWO2006134661A1 (en) 2009-01-08
CN101039869B (en) 2010-11-24
CN101039869A (en) 2007-09-19

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20070313

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE

DAX Request for extension of the european patent (deleted)
RBV Designated contracting states (corrected)

Designated state(s): DE

A4 Supplementary search report drawn up and despatched

Effective date: 20130118

RIC1 Information provided on ipc code assigned before grant

Ipc: B66B 5/18 20060101ALI20130114BHEP

Ipc: B66B 5/24 20060101AFI20130114BHEP

17Q First examination report despatched

Effective date: 20130226

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INTG Intention to grant announced

Effective date: 20140815

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20150105