EP1409389A4 - Elevator rope braking system - Google Patents

Elevator rope braking system

Info

Publication number
EP1409389A4
EP1409389A4 EP01982879A EP01982879A EP1409389A4 EP 1409389 A4 EP1409389 A4 EP 1409389A4 EP 01982879 A EP01982879 A EP 01982879A EP 01982879 A EP01982879 A EP 01982879A EP 1409389 A4 EP1409389 A4 EP 1409389A4
Authority
EP
European Patent Office
Prior art keywords
braking system
elevator rope
rope braking
elevator
rope
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Withdrawn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
EP01982879A
Other languages
German (de)
French (fr)
Other versions
EP1409389A1 (en
Inventor
Jun-Ki Pyeon
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.)
KISAN INFORMATION SYSTEM CO Ltd
KISAN INFORMATION SYSTEM CO LT
Original Assignee
KISAN INFORMATION SYSTEM CO Ltd
KISAN INFORMATION SYSTEM CO LT
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 KISAN INFORMATION SYSTEM CO Ltd, KISAN INFORMATION SYSTEM CO LT filed Critical KISAN INFORMATION SYSTEM CO Ltd
Publication of EP1409389A1 publication Critical patent/EP1409389A1/en
Publication of EP1409389A4 publication Critical patent/EP1409389A4/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Withdrawn legal-status Critical Current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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • 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
    • B66D5/16—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes for action on ropes or cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Types And Forms Of Lifts (AREA)
EP01982879A 2000-10-21 2001-10-20 Elevator rope braking system Withdrawn EP1409389A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR2000029397U 2000-10-21
KR2020000029397U KR200221450Y1 (en) 2000-10-21 2000-10-21 Brake system for rope of a elevator
PCT/KR2001/001775 WO2002032801A1 (en) 2000-10-21 2001-10-20 Elevator rope braking system

Publications (2)

Publication Number Publication Date
EP1409389A1 EP1409389A1 (en) 2004-04-21
EP1409389A4 true EP1409389A4 (en) 2005-06-29

Family

ID=19670842

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01982879A Withdrawn EP1409389A4 (en) 2000-10-21 2001-10-20 Elevator rope braking system

Country Status (5)

Country Link
EP (1) EP1409389A4 (en)
KR (1) KR200221450Y1 (en)
CN (1) CN1469835A (en)
AU (1) AU2002214338A1 (en)
WO (1) WO2002032801A1 (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004211888A (en) * 2002-12-24 2004-07-29 Inventio Ag Brake-shoe for braking cable
EP1598299B1 (en) * 2003-02-27 2015-12-02 Mitsubishi Denki Kabushiki Kaisha Elevator equipment
JP4673574B2 (en) * 2003-05-07 2011-04-20 インベンテイオ・アクテイエンゲゼルシヤフト ELEVATOR EQUIPMENT USING APPARATUS FOR PROVIDING TEMPORARY PROTECTION SPACE, METHOD FOR MOUNTING THE APPARATUS, AND METHOD FOR PROVIDING TEMPORARY PROTECTION SPACE
DE10334654A1 (en) 2003-07-22 2005-02-10 Thyssenkrupp Elevator Ag cable brake
CN100408460C (en) * 2004-07-22 2008-08-06 上海三菱电梯有限公司 Apparatus for protecting lifting overspeed of elevator
CN100361887C (en) * 2005-03-03 2008-01-16 朱思中 Wire rope braking device
KR100717776B1 (en) 2005-10-20 2007-05-16 임미성 Elevator safety device
KR100731198B1 (en) * 2006-03-16 2007-06-22 세이프테크 (주) Emergency brake device of an elevator
CN102256887B (en) * 2008-12-17 2014-03-05 奥的斯电梯公司 Elevator braking control
KR101001648B1 (en) * 2009-11-17 2010-12-17 오인수 A rope braking device for an elevator
KR101011024B1 (en) * 2010-08-17 2011-01-26 배후근 Rope brake
CN101962142A (en) * 2010-10-29 2011-02-02 江南嘉捷电梯股份有限公司 Elevator structure
JP5714345B2 (en) * 2011-01-27 2015-05-07 東芝エレベータ株式会社 Elevator brake system
CN102303803A (en) * 2011-05-28 2012-01-04 赵强 Sliding rope braking scheme and device for friction type hoist
CN102976177A (en) * 2011-09-02 2013-03-20 日立电梯（中国）有限公司 Entrapment and breakdown emergency rescue device of elevator withoutmachine room
CN102767583A (en) * 2012-07-27 2012-11-07 徐州工业职业技术学院 Pulse brake applicable to ascending and descending drive devices
CN102774774B (en) * 2012-08-06 2015-06-10 吴江信谊精密五金有限公司 Brake for protecting elevator traction ropes
CN102745619A (en) * 2012-08-06 2012-10-24 吴江信谊精密五金有限公司 Full angle brake of elevator hauling ropes
CN103303764A (en) * 2013-06-20 2013-09-18 苏州新达电扶梯部件有限公司 Elevator safety rope clamp device
CN103381984A (en) * 2013-07-31 2013-11-06 杨石红 Elevator braking system
CN104627616B (en) * 2013-11-14 2017-01-11 珠海格力电器股份有限公司 Conveying device
DE102014104865A1 (en) 2014-04-04 2015-10-08 Thyssenkrupp Ag Elevator with a braking device
ES2907453T3 (en) * 2014-05-20 2022-04-25 Wittur Holding Gmbh SAFETY DEVICE TO OPERATE AN ELEVATOR
CN104310152B (en) * 2014-09-19 2016-04-27 宁波浩渤工贸有限公司 A kind of elevator rope safety fastening device
CN104555789B (en) * 2014-12-17 2017-02-01 杭州沪宁电梯部件股份有限公司 Steel wire rope brake
CN108349704B (en) * 2015-10-26 2019-11-05 株式会社日立制作所 Lift appliance
CN105565172A (en) * 2016-01-25 2016-05-11 系新电子技术（苏州）有限公司 Hoisting rope overspeed brake device
CN105480810A (en) * 2016-01-26 2016-04-13 森赫电梯股份有限公司 Car upgoing overspeed protection system for elevator
CN106081782A (en) * 2016-08-24 2016-11-09 天津市特种设备监督检验技术研究院 A kind of split type rope gripper of limiter of speed
CN107867616B (en) * 2016-09-27 2019-04-02 上海三菱电梯有限公司 Elevator rope gripper
CN106629310B (en) * 2017-02-15 2019-05-21 韩伍林 Rope brake
US20200270098A1 (en) * 2019-02-27 2020-08-27 Otis Elevator Company Elevator safety with translating safety block
CN109879135A (en) * 2019-02-28 2019-06-14 云南升华电梯有限公司 Variable-ratio limiter of speed
CN111776998B (en) * 2020-07-09 2021-09-28 河南中电投华新电力工程有限公司 Maintenance platform and maintenance process for power plant boiler platen superheater
JP7222126B1 (en) 2022-01-28 2023-02-14 東芝エレベータ株式会社 Rotating rope brake device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196075A (en) * 1986-09-09 1988-04-20 Rexroth Mannesmann Gmbh Braking system
DE19635245A1 (en) * 1996-08-30 1998-03-05 Wittur Aufzugteile Gmbh & Co Emergency brake unit for haulage cable of lift

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5101937A (en) * 1991-06-03 1992-04-07 Burrell Michael P Self centering elevator cable safety brake
US5228540A (en) * 1992-07-24 1993-07-20 Hollister-Whitney Elevator Corp. Elevator car brake with shoes actuated by springs
KR200195906Y1 (en) * 2000-02-24 2000-09-15 한재호 Breaking device for elevator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196075A (en) * 1986-09-09 1988-04-20 Rexroth Mannesmann Gmbh Braking system
DE19635245A1 (en) * 1996-08-30 1998-03-05 Wittur Aufzugteile Gmbh & Co Emergency brake unit for haulage cable of lift

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO0232801A1 *

Also Published As

Publication number Publication date
AU2002214338A1 (en) 2002-04-29
EP1409389A1 (en) 2004-04-21
WO2002032801A1 (en) 2002-04-25
CN1469835A (en) 2004-01-21
KR200221450Y1 (en) 2001-04-16

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