ES2121175T3 - Dispositivo de bloqueo y de enganche para el carro guiado sobre carriles de un ascensor oblicuo o vertical. - Google Patents

Dispositivo de bloqueo y de enganche para el carro guiado sobre carriles de un ascensor oblicuo o vertical.

Info

Publication number
ES2121175T3
ES2121175T3 ES94810476T ES94810476T ES2121175T3 ES 2121175 T3 ES2121175 T3 ES 2121175T3 ES 94810476 T ES94810476 T ES 94810476T ES 94810476 T ES94810476 T ES 94810476T ES 2121175 T3 ES2121175 T3 ES 2121175T3
Authority
ES
Spain
Prior art keywords
rails
sliding
engagement
main frame
locking
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
ES94810476T
Other languages
English (en)
Inventor
Hans Gerber
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.)
Garaventa Holding AG
Original Assignee
Garaventa Holding AG
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 Garaventa Holding AG filed Critical Garaventa Holding AG
Application granted granted Critical
Publication of ES2121175T3 publication Critical patent/ES2121175T3/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
    • B66B5/20—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 rotatable eccentrically-mounted members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Types And Forms Of Lifts (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

UN EQUIPO 3 DE RETENCION PARA UN CARRO 1 DE DESARROLLO GUIADO SOBRE CARRILES 2 DE UN VEHICULO DE MOVIMIENTO OBLICUO O VERTICAL ENGRANA SIN ROZAMIENTO DESLIZANTE DE BLOQUEO EN CADA CARRIL 2 DE DESARROLLO, SE COMPONE RESPECTIVAMENTE A PARTIR DE UNA EXCENTRICA 3 1 SUJETA EN UN TOPE Y CON TENSION PREVIA Y UN BLOQUEO 3 2 DE FRENO CON SEGURIDAD DE ENGRANE. EL CARRO 1 MOTRIZ DISPONE DE UNA ESTRUCTURA 1 1 PRINCIPAL, SOBRE LA QUE SE HA MONTADO UN CESTA DE DESPLAZAMIENTO Y UN MARCO 1 2 DE DESLIZAMIENTO, QUE ESTA GUIADO CON MOVIMIENTO DE AVANCE EN LA DIRECCION DEL DESPLAZAMIENTO; PARA LA AMORTIGUACION DEL MOVIMIENTO RELATIVO EN EL ENGRANE DEL EQUIPO 3 DE RETENCION ENTRE LA ESTRUCTURA 1 1 PRINCIPAL Y LA ESTRUCTURA 1 2 DE DESLIZAMIENTO AL MENOS DISPUESTA CON UN AMORTIGUADOR 6 DE IMPACTO. PARA EL CASO NECESARIO SE HA PREVISTO COMO EQUIPOS DE DISPARO UNA DISPOSICION 4 DE CABLE FLOJO Y UN LIMITADOR 5 DE VELOCIDAD, QUE EN LA DIRECCION 3 DE RETENCION EN ENGRANE CON LOS CARRILES 2 DE DESARROLLO SE BLOQUEAN ENLA ESTRUCTURA 1 2 DESLIZANTE POR MEDIO DE ROZAMIENTO IRREVERSIBLE DE FORMA INMEDIATA. EL MARCO 1 1 PRINCIPAL CON LA CESTA DE DESPLAZAMIENTO DISCURRE SOBRE EL MARCO 1 2 DE DESLIZAMIENTO, Y SE APLICA POR MEDIO DEL AMORTIGUADOR 6 DE TOPE DE FORMA GRADUAL PARA LA SITUACION DE PARO. EL CAMINO DE FRENADO DEL CARRO 1 DE DESARROLLO SE FRENA EN TODOS LOS CASOS DE UTILIZACION DE FORMA APROPIADA Y EN FUNCION DEL ENGRANE IRREVERSIBLE DEL EQUIPO 3 DE RETENCION Y DE BLOQUEO ACTUA DE FORMA INDEPENDIENTE DEL VALOR DE ROZAMIENTO MOMENTANEO EN EL CARRIL 2 DE DESARROLLO.
ES94810476T 1993-08-24 1994-08-17 Dispositivo de bloqueo y de enganche para el carro guiado sobre carriles de un ascensor oblicuo o vertical. Expired - Lifetime ES2121175T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH251093 1993-08-24

Publications (1)

Publication Number Publication Date
ES2121175T3 true ES2121175T3 (es) 1998-11-16

Family

ID=4235414

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94810476T Expired - Lifetime ES2121175T3 (es) 1993-08-24 1994-08-17 Dispositivo de bloqueo y de enganche para el carro guiado sobre carriles de un ascensor oblicuo o vertical.

Country Status (6)

Country Link
US (1) US5487450A (es)
EP (1) EP0640552B1 (es)
AT (1) ATE170822T1 (es)
CA (1) CA2130624A1 (es)
DE (1) DE59406874D1 (es)
ES (1) ES2121175T3 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2300176B (en) * 1995-04-28 1998-11-25 Wessex Medical Equipment Compa Improvements in or relating to domestic, through-floor, verticle lifts for use by persons with limited mobility
ATE226554T1 (de) * 1997-08-21 2002-11-15 Aufzugstechnologie Schlosser G Bremsfangvorrichtung
US6161653A (en) * 1998-12-22 2000-12-19 Otis Elevator Company Ropeless governor mechanism for an elevator car
US6253879B1 (en) 1998-12-22 2001-07-03 Otis Elevator Company Apparatus and method of determining overspeed of an elevator car
US6173813B1 (en) 1998-12-23 2001-01-16 Otis Elevator Company Electronic control for an elevator braking system
US6170614B1 (en) 1998-12-29 2001-01-09 Otis Elevator Company Electronic overspeed governor for elevators
EP1449800B1 (en) * 2001-11-27 2017-10-25 Mitsubishi Denki Kabushiki Kaisha Emergency stopper of elevator
EP2316776B1 (de) * 2006-06-19 2019-10-09 Inventio AG Verfahren zur Inbetriebnahme einer Aufzugsanlage
SG138531A1 (en) * 2006-06-19 2008-01-28 Inventio Ag Method of checking lift braking equipment, a method for placing a lift installation in operation and equipment for carrying out placing in operation
US8066200B2 (en) * 2008-03-12 2011-11-29 Hilltrac, Inc. Hollow structural members, a rail system and methods of manufacturing
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
LT6066B (lt) * 2012-10-22 2014-09-25 Mb "Ekodarna" Keltuvas

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029177A (en) * 1975-04-16 1977-06-14 International Telephone And Telegraph Corporation Overspeed brake for a lift car
DE2826309C2 (de) * 1978-06-15 1983-12-29 Gerhard Ing.(Grad.) 8047 Karlsfeld Schlosser Auslöseeinrichtung zum Verbinden von zwei Fangvorrichtungen in Aufzügen
FR2506279A1 (fr) * 1981-05-22 1982-11-26 Alain Clavel Dispositif de freinage de securite automatique, pour chariot monte-charge
US4662481A (en) * 1986-03-14 1987-05-05 Westinghouse Electric Corp. Elevator system
US5052523A (en) * 1991-02-14 1991-10-01 Otis Elevator Company Elevator car-mounted govenor system
JPH04365771A (ja) * 1991-06-13 1992-12-17 Toshiba Corp エレベータ

Also Published As

Publication number Publication date
ATE170822T1 (de) 1998-09-15
US5487450A (en) 1996-01-30
CA2130624A1 (en) 1995-02-25
EP0640552B1 (de) 1998-09-09
DE59406874D1 (de) 1998-10-15
EP0640552A1 (de) 1995-03-01

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