ES2086357T3 - Mecanismo de seguridad. - Google Patents

Mecanismo de seguridad.

Info

Publication number
ES2086357T3
ES2086357T3 ES90123396T ES90123396T ES2086357T3 ES 2086357 T3 ES2086357 T3 ES 2086357T3 ES 90123396 T ES90123396 T ES 90123396T ES 90123396 T ES90123396 T ES 90123396T ES 2086357 T3 ES2086357 T3 ES 2086357T3
Authority
ES
Spain
Prior art keywords
wedges
wedge
gear
frame
guide rail
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.)
Expired - Lifetime
Application number
ES90123396T
Other languages
English (en)
Inventor
Helge Korhonen
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.)
Kone Elevator GmbH
Original Assignee
Kone Elevator GmbH
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
Priority claimed from FI895998A external-priority patent/FI84164C/fi
Application filed by Kone Elevator GmbH filed Critical Kone Elevator GmbH
Application granted granted Critical
Publication of ES2086357T3 publication Critical patent/ES2086357T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B66B5/22—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

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Lock And Its Accessories (AREA)
  • Pens And Brushes (AREA)
  • Gear Transmission (AREA)
  • Types And Forms Of Lifts (AREA)
  • Cookers (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Saccharide Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

ENGRANAJE DE SEGURIDAD DISEÑADO PARA SER INSTALADO EN UN VAGON ELEVADOR (1) QUE SE MUEVE A LO LARGO DE CARRILES DE GUIA (7), QUE COMPRENDE UN ARMAZON (4), UN AREA DE ALOJAMIENTOS DE CUÑAS (3D, 6D) FORMADA EN EL ARMAZON, Y CUÑAS (3, 6) COLOCADAS EN LOS ALOJAMIENTOS DE CUÑAS A CADA LADO DEL CARRIL DE GUIA (7), SUJETANDO DICHAS CUÑAS EL CARRIL DE GUIA CUANDO SE ACTIVA EL ENGRANAJE DE SEGURIDAD, COLOCANDOSE DE ESTE MODO LAS CUÑAS EN TAL POSICION UNA CON RELACION A LA OTRA QUE EL EXTREMO MAS ANCHO DE UNA DE LAS CUÑAS (3) APUNTE HACIA ARRIBA MIENTRAS EL EXTREMO MAS ANCHO DE LA OTRA CUÑA (6) APUNTE HACIA ABAJO. PARA PERMITIR UN MOVIMIENTO SEGURO DEL ENGRANAJE EN AMBAS DIRECCIONES, HACIA ARRIBA Y HACIA ABAJO, SE INCORPORA UN MEDIO DE ACTIVACION (10) AL ENGRANAJE DE SEGURIDAD CONECTADO A AMBAS CUÑAS Y MOVIENDOLAS, Y UN GOBERNADOR DE SOBREVELOCIDAD O EQUIVALENTE PARA CONTROLAR LOS MEDIOS DE ACTIVACION.
ES90123396T 1989-12-14 1990-12-06 Mecanismo de seguridad. Expired - Lifetime ES2086357T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI895998A FI84164C (fi) 1989-12-14 1989-12-14 Faongapparat.
FI905670A FI85129C (fi) 1989-12-14 1990-11-15 Faongapparat.

Publications (1)

Publication Number Publication Date
ES2086357T3 true ES2086357T3 (es) 1996-07-01

Family

ID=26158668

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90123396T Expired - Lifetime ES2086357T3 (es) 1989-12-14 1990-12-06 Mecanismo de seguridad.

Country Status (11)

Country Link
US (1) US5096020A (es)
EP (1) EP0432634B1 (es)
JP (1) JP2698705B2 (es)
AT (1) ATE136002T1 (es)
AU (1) AU632879B2 (es)
BR (1) BR9006332A (es)
CA (1) CA2032214C (es)
DE (2) DE432634T1 (es)
DK (1) DK0432634T3 (es)
ES (1) ES2086357T3 (es)
FI (1) FI85129C (es)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2252545A (en) * 1991-02-06 1992-08-12 Poon Otto L Bi-directional safety brake for elevator
DE59208926D1 (de) * 1991-11-18 1997-10-30 Inventio Ag Vorrichtung zum Auslösen von Sicherheitseinrichtungen
JP3090809B2 (ja) * 1993-03-05 2000-09-25 株式会社東芝 自走式エレベータ
ATE175946T1 (de) * 1993-10-18 1999-02-15 Inventio Ag Bremssicherheitseinrichtung für eine aufzugskabine
US5495919A (en) * 1994-04-25 1996-03-05 Otis Elevator Company Safety brake apparatus for an elevator car or counterweight
FI96838C (fi) 1994-10-21 1996-09-10 Kone Oy Hissin turvajarru
EP0787676A1 (de) * 1996-01-31 1997-08-06 Inventio Ag Sicherheitseinrichtung
DE29614516U1 (de) * 1996-08-21 1998-01-02 C. Haushahn Gmbh & Co, 70469 Stuttgart Fangvorrichtung
JP3294143B2 (ja) * 1996-09-10 2002-06-24 株式会社東芝 エレベータ非常停止装置用ブレーキシュー、エレベータ用非常停止装置および非常停止機能を有するエレベータ
ES2201383T3 (es) * 1997-09-29 2004-03-16 Inventio Ag Paracaidas de freno.
ES2146167B1 (es) * 1998-05-13 2001-04-01 Orona S Coop Freno de seguridad para una cabina de ascensor.
DE69932075T2 (de) * 1998-11-13 2006-12-14 Kone Corp. Aufzugsschachttuerstruktur
US6161653A (en) * 1998-12-22 2000-12-19 Otis Elevator Company Ropeless governor mechanism for an elevator car
EP1092670A1 (en) * 1999-10-11 2001-04-18 Mac Puar S.A. Two-way elevator parachute
JP2001192184A (ja) 2000-01-11 2001-07-17 Toshiba Corp エレベータ非常止め装置
GB2369102B (en) * 2000-11-15 2002-10-16 Otis Elevator Co Rail safety device for an elevator car
TW513374B (en) * 2000-12-08 2002-12-11 Inventio Ag Safety brake with retardation-dependent braking force
JP4802373B2 (ja) * 2001-02-15 2011-10-26 フジテック株式会社 エレベータの安全装置
DE10127664C1 (de) * 2001-06-07 2003-04-17 Kendrion Binder Magnete Gmbh Elektromagnetisch betätigbare Bremsvorrichtung
JP4369156B2 (ja) * 2002-05-02 2009-11-18 インベンテイオ・アクテイエンゲゼルシヤフト エレベータかご用の安全制動装置を係合するための機器
EP1568643B1 (en) * 2002-12-04 2011-09-14 Mitsubishi Denki Kabushiki Kaisha Brake system for elevator
DE10300993A1 (de) * 2003-01-14 2004-07-22 Aufzugswerke M. Schmitt & Sohn Gmbh & Co. Bremsvorrichtung für eine Aufzuganlage
JPWO2004085303A1 (ja) * 2003-03-24 2006-06-29 三菱電機株式会社 エレベータの非常ブレーキ装置
DE60335421D1 (de) * 2003-10-07 2011-01-27 Otis Elevator Co Fernrückstellbare seillose not-stopp-vorrichtung für einen aufzug
EP1557390B1 (de) * 2004-01-22 2008-05-07 Inventio Ag Sicherheitseinrichtung für einen Aufzug
US7124861B2 (en) * 2004-02-20 2006-10-24 Nexen Group, Inc. Motion control apparatus
JP4594803B2 (ja) * 2005-06-08 2010-12-08 株式会社日立製作所 エレベーターの非常止め装置
KR100682039B1 (ko) 2005-09-23 2007-02-12 주식회사 세아전기 엘리베이터용 양방향 로프 브레이크
DE102006002308A1 (de) * 2006-01-18 2007-07-19 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Selbstverstärkende Scheibenbremse mit Keilelementen
KR100731198B1 (ko) * 2006-03-16 2007-06-22 세이프테크 (주) 엘리베이터용 비상 제동장치
EP2084095B1 (en) * 2006-11-08 2011-04-06 Otis Elevator Company Elevator braking device
US8297413B2 (en) 2007-06-21 2012-10-30 Mitsubishi Electric Corporation Safety device for elevator and rope slip detection method using drive sheave acceleration
DE202009002076U1 (de) * 2009-04-17 2009-06-25 Rk Rose + Krieger Gmbh Verbindungs- Und Positioniersysteme Linearachse
CA2821144C (en) * 2010-12-17 2019-02-19 Inventio Ag Device for actuating and resetting a safety gear
US9663327B2 (en) * 2011-03-22 2017-05-30 Otis Elevator Company Elevator braking system
EP2524890B1 (en) 2011-05-20 2013-08-28 Kone Corporation Elevator with positon dependent braking force
SG194430A1 (en) * 2011-05-30 2013-12-30 Inventio Ag Controllable elevator brake
JP5863967B2 (ja) * 2011-07-29 2016-02-17 オーチス エレベータ カンパニーＯｔｉｓ Ｅｌｅｖａｔｏｒ Ｃｏｍｐａｎｙ 調節可能なセーフティブレーキ
ES2547452T3 (es) * 2011-09-30 2015-10-06 Inventio Ag Dispositivo de freno con dispositivo de accionamiento electromecánico
MX341637B (es) * 2011-09-30 2016-08-25 Inventio Ag Dispositivo de freno con actuacion electromecanica.
JP5657138B2 (ja) * 2011-12-07 2015-01-21 三菱電機株式会社 エレベータの非常止め装置、及びエレベータの非常止め装置の取付方法
US9162848B2 (en) * 2013-02-08 2015-10-20 Carlos M. Ascua Vacuum brake
WO2015038116A1 (en) * 2013-09-11 2015-03-19 Otis Elevator Company Braking device for braking a hoisted object relative to a guide member
JP6807753B2 (ja) * 2014-06-12 2021-01-06 オーチス エレベータ カンパニーＯｔｉｓ Ｅｌｅｖａｔｏｒ Ｃｏｍｐａｎｙ ブレーキ部材駆動機構
US10494227B2 (en) * 2014-06-12 2019-12-03 Otis Elevator Company Braking system resetting mechanism for a hoisted structure
CN106494962B (zh) * 2015-09-08 2019-12-10 奥的斯电梯公司 一种电梯用安全装置
CN108290713B (zh) * 2015-12-01 2021-04-27 三菱电机株式会社 电梯装置
US10584014B2 (en) * 2015-12-07 2020-03-10 Otis Elevator Company Robust electrical safety actuation module
CN105438910B (zh) * 2015-12-11 2017-12-26 武汉捷能自动化技术有限公司 夹绳式电梯轿厢意外移动停止装置
US20170275136A1 (en) * 2016-03-24 2017-09-28 Home Conveyance Safety Ltd. Emergency fall arresting system
DE102016007070A1 (de) 2016-06-09 2017-12-14 BISCHOFF lndustriebremsen GmbH Fangvorrichtung für Hubeinrichtung
US10214385B2 (en) 2017-01-25 2019-02-26 Otis Elevator Company Elevator brake wedge
US10309475B2 (en) * 2017-03-06 2019-06-04 Thyssenkrupp Elevator Ag Elevator brake pad mounting systems and methods for making and using same
US10569993B2 (en) * 2017-03-29 2020-02-25 Otis Elevator Company Safety brake actuation mechanism for a hoisted structure
CN109279474B (zh) 2017-07-21 2021-05-07 奥的斯电梯公司 安全装置，电梯安全系统及电梯系统
CN107500077B (zh) * 2017-08-21 2023-06-23 王治刚 紧凑型夹绳式电梯轿厢意外移动和上行超速保护装置
JP6723472B2 (ja) * 2017-10-06 2020-07-15 三菱電機株式会社 エレベータの非常止め装置
CN108100805A (zh) * 2017-10-31 2018-06-01 天津乐驰电梯配件有限公司 一种基于电梯双向制动的安全钳
EP3604196B1 (en) 2018-08-03 2023-04-26 Otis Elevator Company Electronic safety actuator assembly for elevator system
US11867249B1 (en) * 2018-12-08 2024-01-09 John Kevin Stenard Smooth transient excursion non-resonant (STEN-R) damper
EP3674248B1 (en) * 2018-12-31 2022-09-07 KONE Corporation An elevator car parking brake
US20200270098A1 (en) * 2019-02-27 2020-08-27 Otis Elevator Company Elevator safety with translating safety block
EP3733584A1 (en) * 2019-05-03 2020-11-04 Otis Elevator Company Combined safety brake and safety actuation mechanism
EP3736238B1 (en) * 2019-05-08 2023-01-11 Otis Elevator Company Mounting apparatus for safety brake
CN112758798B (zh) * 2019-11-06 2024-07-30 奥的斯电梯公司 升降机轿厢的稳定装置和升降机系统
EP3831759A1 (de) * 2019-12-02 2021-06-09 Inventio AG Vorrichtung zum führen und bremsen eines entlang einer führungsschiene zu verlagernden fahrkörpers einer aufzuganlage
US12338870B1 (en) * 2019-12-09 2025-06-24 John Kevin Stenard Smooth transient excursion non-resonant (STEN-R) damper
ES3044113T3 (en) * 2020-06-02 2025-11-26 Killakathu Ramanathan Babu Brake assembly for a pneumatic vacuum elevator and method to operate the same
CN114249205A (zh) * 2020-09-24 2022-03-29 湖南大举信息科技有限公司 一种用于多轿厢并行电梯的缓速器
US11639284B1 (en) 2021-12-08 2023-05-02 George F. Becker Wedge brake elevator safety system
CN116620987B (zh) * 2023-05-24 2025-08-12 杭州沪宁电梯部件股份有限公司 一种安全钳及电梯
DE102025104474A1 (de) * 2025-02-06 2026-03-19 Tk Elevator Innovation And Operations Gmbh Bremsvorrichtung für einen Fahrkorb einer Aufzugsanlage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US171526A (en) * 1875-12-28 Improvement in sash-holders
US943523A (en) * 1909-09-11 1909-12-14 John Cunningham Gravity speed-governor for elevator safety mechanisms.
FR728326A (fr) * 1931-12-16 1932-07-04 Parachute pour ascenseur ou monte-charge
JPS583812Y2 (ja) * 1978-12-15 1983-01-22 日本ビソ−株式会社 ロ−プのグリツプ装置における異常時作動機構
JPS62167187A (ja) * 1986-01-14 1987-07-23 日立エレベ−タサ−ビス株式会社 油圧エレベ−タ
FI74686C (fi) * 1986-05-06 1988-03-10 Kone Oy Faongapparat, till exempel foer hisskorg eller motvikt.
SU1361097A2 (ru) * 1986-07-08 1987-12-23 Московский технологический институт Ловитель
DE8714860U1 (de) * 1987-11-07 1987-12-23 Kastenhuber, Reinhold Günter, 6708 Neuhofen Bausatz für Aufzugfangvorrichtungen

Also Published As

Publication number Publication date
EP0432634A2 (en) 1991-06-19
US5096020A (en) 1992-03-17
CA2032214A1 (en) 1991-06-15
EP0432634B1 (en) 1996-03-27
CA2032214C (en) 1996-01-16
DE69026216T2 (de) 1996-10-02
FI85129B (fi) 1991-11-29
FI85129C (fi) 1992-03-10
DK0432634T3 (da) 1996-07-08
ATE136002T1 (de) 1996-04-15
BR9006332A (pt) 1991-09-24
AU6797890A (en) 1991-06-20
AU632879B2 (en) 1993-01-14
FI905670L (fi) 1991-06-15
FI905670A0 (fi) 1990-11-15
JP2698705B2 (ja) 1998-01-19
EP0432634A3 (en) 1992-08-05
JPH03211181A (ja) 1991-09-13
DE69026216D1 (de) 1996-05-02
DE432634T1 (de) 1991-11-07

Similar Documents

Publication Publication Date Title
ES2086357T3 (es) Mecanismo de seguridad.
NO164410C (no) Drivanordning med laasemekanisme for heisdoer.
GB2229415B (en) Safety mechanism for preventing unintended motion in traction elevators
ES2064708T3 (es) Dispositivo de levantamiento, especialmente para aparatos elevadores de pacientes.
BE836719A (fr) Dispositif d'entrainement electrique par chaine, en particulier pour systemes d'abattage a rabot
AR241028A1 (es) "un metodo y un dispositivo para montar los pilotes asociados con la instalacion de una plataforma apoyada sobre pilotes y destinada a trabajar costa afuera".
ES2125434T3 (es) Dispositivo formador de la calada para un telar.
ES2034640T3 (es) Mecanismo elevador de bolas.
DE68904047D1 (de) Sicherheitsbremseinrichtung.
ES2052489T1 (es) Puerta de carrusel.
CH610631A5 (en) Mechanical connection which is loaded in tension, especially for shock absorption, having at least one wire cable and means for absorbing energy in the force transmission path
ES2031356T3 (es) Ascensor hidraulico en voladizo.
ES500157A0 (es) Dispositivo de roseta seguro contra forzamiento para una ce-rradura embutida con bombillo de cierre
FR2338221A1 (fr) Dispositif pour rendre redondant un systeme de levage
ES288750Y (es) Dispositivo para la subida de pequenos vehiculos que deben ulteriormente bajar una pendiente por gravedad sobre una pista
IT1223736B (it) Dispositivo di sicurezza per il blocco automatico del pedale della frizione di un veicolo in posizioone di disinnesto della frizione stessa
SE8302538L (sv) Hejare for neddrivning av stolpar
KR890004894U (ko) 곤도라의 안전장치
JPS5370244A (en) Monorail hoist beam in hydraulic turbine pit
IT1223971B (it) Telecabina a doppia fune portante traente con dispositivo per la fermata di emergenza delle vetture all'interno della stazione
IT8868129A0 (it) Dispositivo per il controllo della velocita di marcia di un veicolo in funzione delle condizioni di carico del veicolo stesso
JPS5366650A (en) Automatic emergency landing device for elevator
ATE102272T1 (de) Anpralldaempfvorrichtung an leitplankenenden.
ES274731Y (es) Dispositivo de seguridad contra impactos, para banderolas montadas sobre automoviles
IT1224821B (it) Martinetto idraulico con blocco meccanico di sicurezza

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 432634

Country of ref document: ES