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ES2173553T3 - Ascensor hidraulico sin cuarto de maquinas. - Google Patents

Ascensor hidraulico sin cuarto de maquinas.

Info

Publication number
ES2173553T3
ES2173553T3 ES98309942T ES98309942T ES2173553T3 ES 2173553 T3 ES2173553 T3 ES 2173553T3 ES 98309942 T ES98309942 T ES 98309942T ES 98309942 T ES98309942 T ES 98309942T ES 2173553 T3 ES2173553 T3 ES 2173553T3
Authority
ES
Spain
Prior art keywords
hydraulic elevator
machines
hydraulic
elevator
pump
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
ES98309942T
Other languages
English (en)
Other versions
ES2173553T5 (es
Inventor
Leandre Adifon
Carlo Varisco
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.)
Otis Elevator Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25541906&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2173553(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Otis Elevator Co filed Critical Otis Elevator Co
Publication of ES2173553T3 publication Critical patent/ES2173553T3/es
Application granted granted Critical
Publication of ES2173553T5 publication Critical patent/ES2173553T5/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
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/04—Kinds or types of lifts in, or associated with, buildings or other structures actuated pneumatically or hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

SE DESCRIBE UN SISTEMA ELEVADOR HIDRAULICO CON UNA CONFIGURACION SIN SALA DE MAQUINAS. EL SISTEMA ELEVADOR HIDRAULICO INCLUYE UN CONJUNTO DE VALCULA (46) QUE ESTA SEPARADO Y SITUADO A DISTANCIA DE LA BOMBA Y DEL DEPOSITO DE FLUIDO (22). ESTE SISTEMA PERMITE QUE EL CONJUNTO DE VALVULA Y EL CONTROLADOR ELECTRONICO (48) ESTEN SITUADOS EN UN ARMARIO (50) SITUADO FUERA DEL POZO DEL ASCENSOR (29) Y LOS DEMAS COMPONENTES HIDRAULICOS, TALES COMO EL DEPOSITO Y LA BOMBA, ESTEN SITUADOS EN EL POZO DEL ASCENSOR.
ES98309942T 1997-12-22 1998-12-04 Ascensor hidraulico sin cuarto de maquinas. Expired - Lifetime ES2173553T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/995,507 US6378660B1 (en) 1997-12-22 1997-12-22 Hydraulic elevator without a machineroom
US995507 1997-12-22

Publications (2)

Publication Number Publication Date
ES2173553T3 true ES2173553T3 (es) 2002-10-16
ES2173553T5 ES2173553T5 (es) 2005-10-16

Family

ID=25541906

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98309942T Expired - Lifetime ES2173553T5 (es) 1997-12-22 1998-12-04 Ascensor hidraulico sin cuarto de maquinas.

Country Status (4)

Country Link
US (1) US6378660B1 (es)
EP (1) EP0924155B2 (es)
DE (1) DE69805147T3 (es)
ES (1) ES2173553T5 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1306053B1 (it) * 1998-06-09 2001-05-29 Menozzi Renzo S R L Ascensore idraulico
US6371005B1 (en) * 1999-08-30 2002-04-16 Otis Elevator Company Hydraulic power unit for an elevator drive
US6719099B2 (en) 2002-05-13 2004-04-13 Inventio Ag Integral elevator hydraulic power unit
BR0316297B1 (pt) * 2002-11-18 2012-09-04 unidade para monitoração de elevador e procedimento para a manutenção de uma unidade de monitoração de elevador.
ITRM20030007A1 (it) * 2003-01-10 2004-07-11 Otis Elevator Co Dispositivo di sollevamento a pistone, in particolare
FR2877932B1 (fr) * 2003-08-26 2007-02-16 Thyssenkrupp Elevator Mfg F Systeme d'ascenseur pourvu d'une unite de motorisation sur contrepoids
EP1910207A1 (de) 2005-07-19 2008-04-16 Bucher Hydraulics AG Maschinenraumloser hydraulischer aufzug
EP2376359B1 (en) * 2008-12-19 2015-01-21 Otis Elevator Company Elevator door frame with electronics housing
US9517921B2 (en) 2011-05-20 2016-12-13 Otis Elevator Company Machine roomless hydraulic elevator system
EP2530044A1 (de) * 2011-05-30 2012-12-05 Inventio AG Aufzugschachtabschluss mit einer Aufzugkontrollanordnung
EP2530043A1 (de) * 2011-05-30 2012-12-05 Inventio AG Aufzugschachtabschluss mit einer Aufzugkontrollanordnung
JP5952538B2 (ja) * 2011-07-21 2016-07-13 パナソニック ホームエレベーター株式会社 エレベータ昇降装置
JP5952537B2 (ja) * 2011-07-21 2016-07-13 パナソニック ホームエレベーター株式会社 エレベータ昇降装置
JP5944008B2 (ja) * 2012-10-03 2016-07-05 三菱電機株式会社 エレベータ制御盤及びそれを用いたエレベータ装置
US9573791B2 (en) * 2013-02-13 2017-02-21 Kone Corporation Elevators and elevator arrangements with maintenance cabinet in landing wall
US10647546B2 (en) * 2016-12-16 2020-05-12 Otis Elevator Company Hydraulically activated shutoff valve for a hydraulic elevator system
RU2650285C1 (ru) * 2017-02-07 2018-04-11 Публичное акционерное общество "Невское проектно-конструкторское бюро" Гидравлический привод корабельного подъемника

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE332698B (es) 1968-05-30 1971-02-15 Asea Ab
US4438831A (en) * 1980-01-07 1984-03-27 Westinghouse Electric Corp. Elevator system
JPS63106289A (ja) * 1986-10-22 1988-05-11 株式会社日立製作所 流体圧エレベ−タ
FI83204C (fi) * 1987-11-04 1991-06-10 Kone Oy Foerfarande och anordning foer foerbaettring av verkningsgraden hos en motorstyrd hydraulhiss.
JPH02296497A (ja) 1989-05-11 1990-12-07 Shoji Uchikawa ３指向特性を有するマイクロホン
JPH04169491A (ja) * 1990-10-31 1992-06-17 Taiyo Ltd 油圧式エレベータ装置
JPH07114228A (ja) 1993-10-15 1995-05-02 Canon Aptecs Kk 原稿搬送装置及び投影装置
FI95456C (fi) 1994-05-04 1996-02-12 Kone Oy Järjestely hissikuilun seinän aukossa ja kojetaulu
JPH08310770A (ja) * 1995-05-12 1996-11-26 Hitachi Ltd 油圧式エレベータ

Also Published As

Publication number Publication date
US6378660B1 (en) 2002-04-30
DE69805147T3 (de) 2005-12-08
EP0924155B1 (en) 2002-05-02
EP0924155B2 (en) 2005-06-22
EP0924155A2 (en) 1999-06-23
EP0924155A3 (en) 1999-11-10
DE69805147T2 (de) 2003-03-06
ES2173553T5 (es) 2005-10-16
DE69805147D1 (de) 2002-06-06

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