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ATE491662T1 - Fernrückstellbare seillose not-stopp-vorrichtung für einen aufzug - Google Patents

Fernrückstellbare seillose not-stopp-vorrichtung für einen aufzug

Info

Publication number
ATE491662T1
ATE491662T1 AT03818975T AT03818975T ATE491662T1 AT E491662 T1 ATE491662 T1 AT E491662T1 AT 03818975 T AT03818975 T AT 03818975T AT 03818975 T AT03818975 T AT 03818975T AT E491662 T1 ATE491662 T1 AT E491662T1
Authority
AT
Austria
Prior art keywords
safety
elevator
elevator car
wedges
engagement
Prior art date
Application number
AT03818975T
Other languages
English (en)
Inventor
Jae-Hyuk Oh
Robin Miller
Richard Peruggi
Samuel Wan
Anthony Cooney
Adriana Bacellar
Peie-Yuan Peng
Original Assignee
Otis Elevator Co
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 Otis Elevator Co filed Critical Otis Elevator Co
Application granted granted Critical
Publication of ATE491662T1 publication Critical patent/ATE491662T1/de

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
    • 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
    • B66B5/06—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed electrical
    • 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
    • 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
    • B66B5/22—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 means of linearly-movable wedges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Elevator Control (AREA)
AT03818975T 2003-10-07 2003-10-07 Fernrückstellbare seillose not-stopp-vorrichtung für einen aufzug ATE491662T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2003/031551 WO2005044709A1 (en) 2003-10-07 2003-10-07 Remotely resettable ropeless emergency stopping device for an elevator

Publications (1)

Publication Number Publication Date
ATE491662T1 true ATE491662T1 (de) 2011-01-15

Family

ID=34572266

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03818975T ATE491662T1 (de) 2003-10-07 2003-10-07 Fernrückstellbare seillose not-stopp-vorrichtung für einen aufzug

Country Status (11)

Country Link
US (1) US7575099B2 (de)
EP (1) EP1670710B1 (de)
JP (1) JP4709650B2 (de)
KR (1) KR100951518B1 (de)
CN (1) CN1860077B (de)
AT (1) ATE491662T1 (de)
AU (1) AU2003304530A1 (de)
DE (1) DE60335421D1 (de)
ES (1) ES2357573T3 (de)
HK (1) HK1098445A1 (de)
WO (1) WO2005044709A1 (de)

Families Citing this family (103)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100851566B1 (ko) 2006-09-11 2008-08-18 조길희 엘리베이터용 로프 제동장치
EP2084095B1 (de) 2006-11-08 2011-04-06 Otis Elevator Company Aufzugbremsvorrichtung
ES2343608B1 (es) 2007-08-03 2011-06-16 Orona, S.Coop Procedimiento y dispositivo de actuacion en situacion de emergencia en aparatos elevadores.
BRPI0924457A2 (pt) * 2009-03-16 2016-02-16 Otis Elevator Co sistema de segurança de elevador, e, elevador
US9279476B2 (en) * 2009-04-14 2016-03-08 John Bell Rope braking system
US20100263968A1 (en) * 2009-04-15 2010-10-21 Robert Petner Pole mounted brake
DE202009002076U1 (de) * 2009-04-17 2009-06-25 Rk Rose + Krieger Gmbh Verbindungs- Und Positioniersysteme Linearachse
JP5548524B2 (ja) * 2010-06-01 2014-07-16 株式会社日立製作所 非常止め装置を備えた昇降装置
US8636117B2 (en) 2010-09-30 2014-01-28 International Business Machines Corporation Wedge shape safety stop
MX2013006942A (es) * 2010-12-17 2013-07-15 Inventio Ag Disposicion para accionar y restaurar un mecanismo de seguridad.
RU2583829C2 (ru) 2010-12-17 2016-05-10 Инвентио Аг Лифтовая установка, содержащая кабину и противовес
US9169104B2 (en) 2010-12-17 2015-10-27 Inventio Ag Activating a safety gear
CN103339053B (zh) 2011-02-07 2016-02-10 奥的斯电梯公司 在单独的滑轮上具有两个释放机构的电梯限速器
JP5320422B2 (ja) * 2011-03-03 2013-10-23 株式会社日立製作所 エレベーター制御装置およびその制御方法
US9321611B2 (en) 2011-04-19 2016-04-26 Otis Elevator Company Elevator brake having a brake release feature
EP2524890B1 (de) * 2011-05-20 2013-08-28 Kone Corporation Aufzug mit positionsabhänglicher Bremskraft
CN103687797B (zh) * 2011-07-29 2017-06-13 奥的斯电梯公司 可调整的安全制动器
DE102011053178B3 (de) * 2011-08-31 2012-11-29 Klaus-Peter Kapp Reibungsbremse mit einer senkrecht zur Zuspannrichtung wirkenden Aktoreinheit
WO2013045358A1 (de) * 2011-09-30 2013-04-04 Inventio Ag Bremseinrichtung mit elektromechanischer betätigung
ES2547452T3 (es) * 2011-09-30 2015-10-06 Inventio Ag Dispositivo de freno con dispositivo de accionamiento electromecánico
KR101265672B1 (ko) * 2011-12-15 2013-05-22 (주) 진흥엘리베이터 엘리베이터용 양방향 제동장치
KR101291582B1 (ko) * 2012-01-09 2013-08-01 손재옥 상시동작형 엘리베이터용 안전제동장치
BR112015001696A2 (pt) * 2012-08-02 2017-07-04 Mitsubishi Electric Corp dispositivo de parada de emergência para elevador
CN104583110B (zh) 2012-08-29 2020-01-21 奥的斯电梯公司 具有耐磨金属泡沫制动衬垫的摩擦制动组件
JP5973316B2 (ja) * 2012-10-23 2016-08-23 株式会社日立製作所 エレベーターの非常止め装置
CN104781175B (zh) * 2012-11-13 2016-09-14 因温特奥股份公司 具有安全制动器的电梯
US10087044B2 (en) 2013-01-17 2018-10-02 Otis Elevator Company Enhanced deceleration propulsion system for elevators
CN103626006B (zh) * 2013-11-08 2016-03-02 金湘江 一种导靴式安全钳
CN103663036B (zh) * 2013-12-27 2015-12-30 江苏通用电梯有限公司 一种双保险联动式电梯
WO2015191695A1 (en) 2014-06-12 2015-12-17 Otis Elevator Company Braking system resetting mechanism for a hoisted structure
WO2015191696A1 (en) 2014-06-12 2015-12-17 Otis Elevator Company Brake member actuation mechanism
US10442660B2 (en) 2014-09-12 2019-10-15 Otis Elevator Company Elevator brake control system
DE102014116281A1 (de) * 2014-11-07 2016-05-12 Thyssenkrupp Ag Aufzug mit einer Bremsvorrichtung
US10144614B2 (en) * 2014-12-17 2018-12-04 Hangzhou Huning Elevator Parts Co., Ltd. Power-loss triggering device
EP3233700B1 (de) * 2014-12-17 2023-08-23 Inventio Ag Aufzugsanlage mit einem bremssystem
EP3261895B1 (de) * 2015-02-25 2023-01-04 Portal Crane Parts Ltd. Gleisbremse
US10377606B2 (en) 2015-04-10 2019-08-13 Otis Elevator Company Elevator safety gear guiding assembly and method
JP5963335B1 (ja) * 2015-06-29 2016-08-03 東芝エレベータ株式会社 エレベータ用速度検出装置およびエレベータ
US10654686B2 (en) 2015-06-30 2020-05-19 Otis Elevator Company Electromagnetic safety trigger
US11066274B2 (en) 2015-06-30 2021-07-20 Otis Elevator Company Electromagnetic safety trigger
EP3317218B1 (de) 2015-06-30 2022-10-26 Inventio Ag Überwachungsvorrichtung und überwachungsverfahren für eine aufzugsanlage
KR102612914B1 (ko) 2015-08-04 2023-12-13 오티스 엘리베이터 컴파니 엘리베이터 안전 브레이크를 작동시키기 위한 장치 및 방법
ES2765704T3 (es) * 2015-09-23 2020-06-10 Inventio Ag Dispositivo de retención deslizante para una instalación de ascensor
US10486939B2 (en) 2015-09-27 2019-11-26 Otis Elevator Company Breaking system for a hoisted structure and method of controlling braking a hoisted structure
CN105329737B (zh) * 2015-10-28 2017-12-15 上海和蕴机电科技有限公司 采用电气控制的防坠落系统、运载平台系统及其控制方法
US10584014B2 (en) * 2015-12-07 2020-03-10 Otis Elevator Company Robust electrical safety actuation module
ES2565013B2 (es) * 2015-12-23 2017-02-08 Mac Puar, S.A. Dispositivo para el desbloqueo de paracaídas de un ascensor
CN107021395B (zh) 2016-01-04 2020-11-10 奥的斯电梯公司 具有自动复位的电梯超速调节器
DE102016200593A1 (de) * 2016-01-19 2017-07-20 Thyssenkrupp Ag Bremseinrichtung für einen Fahrkorb eines Aufzugsystems
CN105712157B (zh) * 2016-03-23 2018-01-05 安徽瑞格电梯服务股份有限公司 一种电梯坠地缓冲设备
US10246295B2 (en) * 2016-04-06 2019-04-02 Otis Elevator Company Protective device for speed sensing device
US10336577B2 (en) 2016-05-18 2019-07-02 Otis Elevator Company Braking system for an elevator system
JP6570751B2 (ja) * 2016-07-26 2019-09-04 三菱電機株式会社 エレベータの非常止め装置
CN106276501A (zh) * 2016-08-25 2017-01-04 贵州中航电梯有限公司 一种电梯轿厢提升装置
CN106564806B (zh) * 2016-10-27 2020-02-14 深圳市科陆电子科技股份有限公司 货物提升机
CN106494963B (zh) * 2016-10-27 2019-11-15 深圳市科陆电子科技股份有限公司 抱闸防坠器
US10889468B2 (en) 2016-12-13 2021-01-12 Otis Elevator Company Electronics safety actuator
CN106516933B (zh) * 2016-12-20 2018-01-09 刘英辉 一种电动式安全钳装置及电动式安全钳装置的制动方法
US10421640B2 (en) 2017-02-17 2019-09-24 Otis Elevator Company Elevator braking device including buckling beams
US10569993B2 (en) * 2017-03-29 2020-02-25 Otis Elevator Company Safety brake actuation mechanism for a hoisted structure
US10745244B2 (en) 2017-04-03 2020-08-18 Otis Elevator Company Method of automated testing for an elevator safety brake system and elevator brake testing system
CN107416646A (zh) * 2017-05-04 2017-12-01 中山天达电梯科技有限公司 一种楼道电梯
CN108928709B (zh) * 2017-05-27 2024-04-12 杭州沪宁电梯部件股份有限公司 一种机械式自复位的失重安全钳
US10562739B2 (en) * 2017-08-25 2020-02-18 Otis Elevator Company Synchronized electronic safety actuator
JP6661582B2 (ja) * 2017-08-25 2020-03-11 中山機械株式会社 固定構造及び脱輪防止装置
CN107473049B (zh) * 2017-09-11 2023-03-17 恒达富士电梯有限公司 一种电梯安全钳装置
EP3459890B1 (de) * 2017-09-20 2024-04-03 Otis Elevator Company Überwachung des zustands von sicherheitsbremssystemen für aufzüge
EP3459895B1 (de) 2017-09-22 2021-03-17 Otis Elevator Company Aufzugssicherheitsgetriebeanordnung
EP3483108B1 (de) * 2017-11-09 2020-02-19 KONE Corporation Aufzugssicherheitsgetriebeauslöser
JP6834022B2 (ja) * 2017-11-16 2021-02-24 株式会社日立製作所 安全装置、および、それを備えたエレベーター
CN108046081B (zh) * 2017-12-20 2019-04-05 王晓亚 一种电梯断绳防护装置
US11040854B2 (en) 2018-03-03 2021-06-22 Otis Elevator Company Resetting governor sub-systems
EP3549896A1 (de) * 2018-04-06 2019-10-09 KONE Corporation Rückstellvorrichtung zur rückstellung eines stellglieds zur betätigung einer fangvorrichtung für einen aufzug
EP3587327B1 (de) * 2018-06-28 2020-10-14 Otis Elevator Company Elektromagnetische führung für elektronischen sicherheitsauslöser
EP3604196B1 (de) * 2018-08-03 2023-04-26 Otis Elevator Company Elektronische sicherheitsbetätigungsanordnung für aufzugssystem
CN111017673B (zh) 2018-10-09 2022-08-12 奥的斯电梯公司 远程触发装置、限速器组件和电梯系统
US10822200B2 (en) * 2018-10-12 2020-11-03 Otis Elevator Company Elevator safety actuator systems
CN111268532B (zh) 2018-12-04 2022-08-30 奥的斯电梯公司 超速保护开关、限速器组件以及电梯系统
EP3674248B1 (de) * 2018-12-31 2022-09-07 KONE Corporation Aufzugkabinenfeststellbremse
DE102019106627A1 (de) * 2019-03-15 2020-09-17 Inventio Ag Fangbremseinrichtung und Fangbremsverfahren
DE202019101479U1 (de) * 2019-03-15 2020-06-18 Inventio Ag Fangbremseinrichtung
US11377331B2 (en) * 2019-03-29 2022-07-05 Goodrich Corporation Automatic load brake having wear-induced locking mechanism
DE202019103423U1 (de) * 2019-06-18 2019-06-28 Wittur Holding Gmbh Bremsvorrichtung mit automatischer Lüftbarkeit in sämtlichen Betriebsfällen
WO2021099562A1 (de) 2019-11-21 2021-05-27 Inventio Ag Einfach rückstellbare elektronische fangvorrichtung
EP4072988B1 (de) 2019-12-12 2024-03-06 Inventio Ag Bremsvorrichtung, beispielsweise mit keilförmigem bremselement, zum bremsen eines entlang einer führungsschiene in einer verlagerungsrichtung geführt verlagerbaren fahrkörpers
ES2967305T3 (es) 2019-12-12 2024-04-29 Inventio Ag Dispositivo de frenado, por ejemplo con elemento de frenado excéntrico, para frenar un cuerpo móvil desplazable de forma guiada a lo largo de un carril guía en una dirección de desplazamiento
BR112022011686A2 (pt) 2019-12-17 2022-09-13 Inventio Ag Freio de segurança para elevador
JP7292230B2 (ja) * 2020-02-20 2023-06-16 株式会社日立製作所 非常止め装置及びエレベーター
EP3909898B1 (de) * 2020-05-15 2023-11-08 KONE Corporation Vorrichtung zum betätigen einer fangvorrichtung in verbindung mit einer aufzugskabine
ES2887940B2 (es) * 2020-06-23 2023-01-26 Orona S Coop Freno de seguridad para ascensor, aparato elevador que comprende el freno de seguridad, y procedimiento de frenada de un aparato elevador mediante dicho freno de seguridad
EP3981722B1 (de) * 2020-10-07 2024-04-10 Otis Elevator Company Sicherheitsbremsvorrichtung
US20220177271A1 (en) * 2020-12-04 2022-06-09 Otis Elevator Company Elevator car mover configured with auxiliary vehicle support for force release control
CN112830361B (zh) * 2020-12-30 2021-10-26 黑龙江工业学院 一种矿山开采用提升装置及使用方法
CN113148803B (zh) * 2021-03-10 2023-04-07 宁波奥德普电梯部件有限公司 电梯的电子安全钳触发器
CN112661076B (zh) * 2021-03-17 2021-06-01 新乡职业技术学院 一种货物升降设备的定位制动装置
EP4140931A1 (de) * 2021-08-23 2023-03-01 Otis Elevator Company Sicherheitsbremssystem
WO2023026423A1 (ja) 2021-08-26 2023-03-02 株式会社日立製作所 エレベータ装置
DE102021125615A1 (de) 2021-10-04 2023-04-06 Tk Elevator Innovation And Operations Gmbh Sicherheitsvorrichtung für fahrtrichtungsbezogene Beschleunigungsschwellwerte sowie Aufzugssystem mit derartiger Sicherheitsvorrichtung sowie Verwendung der Sicherheitsvorrichtung
EP4512760A1 (de) 2021-11-04 2025-02-26 Otis Elevator Company Reibungsloser elektronischer sicherheitsaktuator
EP4321466A1 (de) * 2022-08-10 2024-02-14 Otis Elevator Company Reibungsfreier elektronischer sicherheitsaktuator
CN117657915A (zh) 2022-08-25 2024-03-08 奥的斯电梯公司 电梯安全钳操控装置、电梯安全设备和电梯系统
CN115520744A (zh) * 2022-09-28 2022-12-27 陕西省特种设备检验检测研究院 一种无机房限速器机械复位辅助装置及其操作方法
EP4378874A1 (de) * 2022-11-29 2024-06-05 Otis Elevator Company Reibungsloser aufzugsicherheitsbremsaktuator

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3762512A (en) * 1971-10-29 1973-10-02 Us Elevator Corp Elevator rail grab safety apparatus
US4518153A (en) * 1981-11-02 1985-05-21 Ederer Incorporated Safety mechanism for hoisting drums
JPH0761832B2 (ja) * 1989-05-29 1995-07-05 三菱電機株式会社 リニアモータ駆動エレベータ
FI85129C (fi) * 1989-12-14 1992-03-10 Kone Oy Faongapparat.
FI84253C (fi) * 1989-12-18 1991-11-11 Kone Oy Faongsapparat foer en hiss.
JP2529771B2 (ja) * 1990-11-06 1996-09-04 三菱電機株式会社 ロ―プレスリニアモ―タエレベ―タ―
CA2072187C (en) * 1992-06-23 1996-09-03 Dermot Camack Emergency braking systems for hoists
JP3090809B2 (ja) * 1993-03-05 2000-09-25 株式会社東芝 自走式エレベータ
US5386889A (en) * 1993-08-04 1995-02-07 Eaton-Kenway, Inc. Brake mechanism for a storage and retrieval vehicle
US5366045A (en) * 1993-09-03 1994-11-22 Eaton Corporation Brake mechanism for a storage and retrieval vehicle
CA2124916C (en) * 1994-02-14 1998-01-27 Roger D. Luebke Stacker crane with improved brake mechanism
US6371261B1 (en) * 1997-11-06 2002-04-16 Otis Elevator Company Molybdenum alloy elevator safety brakes
US5819879A (en) * 1997-11-06 1998-10-13 Otis Elevator Company Safety brake
US6353895B1 (en) * 1998-02-19 2002-03-05 Adaptec, Inc. RAID architecture with two-drive fault tolerance
KR100279363B1 (ko) * 1998-12-12 2001-01-15 장병우 엘리베이터의 비상 정지장치
US6161653A (en) * 1998-12-22 2000-12-19 Otis Elevator Company Ropeless governor mechanism for an elevator car
US6170614B1 (en) * 1998-12-29 2001-01-09 Otis Elevator Company Electronic overspeed governor for elevators
US6196355B1 (en) * 1999-03-26 2001-03-06 Otis Elevator Company Elevator rescue system
FR2793230B1 (fr) * 1999-05-04 2001-07-06 Thyssen Ascenseurs Systeme de freinage automatique d'une cabine d'ascenseur
JP2001019292A (ja) * 1999-06-25 2001-01-23 Inventio Ag 鉛直搬送装置の荷重支持手段の鉛直方向変位と鉛直方向振動とを防止する装置および方法
JP4927294B2 (ja) * 2000-06-22 2012-05-09 インベンテイオ・アクテイエンゲゼルシヤフト エレベータのための適合可能な制動力を備えたブレーキ拘束装置
TW513374B (en) * 2000-12-08 2002-12-11 Inventio Ag Safety brake with retardation-dependent braking force
WO2004083090A1 (ja) * 2003-03-18 2004-09-30 Mitsubishi Denki Kabushiki Kaisha エレベータの非常止め装置
US7310669B2 (en) * 2005-01-19 2007-12-18 Lockdown Networks, Inc. Network appliance for vulnerability assessment auditing over multiple networks

Also Published As

Publication number Publication date
KR20060128845A (ko) 2006-12-14
CN1860077A (zh) 2006-11-08
EP1670710B1 (de) 2010-12-15
EP1670710A1 (de) 2006-06-21
JP4709650B2 (ja) 2011-06-22
AU2003304530A1 (en) 2005-05-26
EP1670710A4 (de) 2009-08-12
ES2357573T3 (es) 2011-04-27
KR100951518B1 (ko) 2010-04-07
JP2007521203A (ja) 2007-08-02
HK1098445A1 (en) 2007-07-20
WO2005044709A1 (en) 2005-05-19
CN1860077B (zh) 2010-04-14
US20070051563A1 (en) 2007-03-08
US7575099B2 (en) 2009-08-18
DE60335421D1 (de) 2011-01-27

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