BRPI0704981A - processo para impedir um choque de duas cabines de elevador móveis no mesmo poço de uma instalação de elevador e correspondente instalação de elevador - Google Patents

processo para impedir um choque de duas cabines de elevador móveis no mesmo poço de uma instalação de elevador e correspondente instalação de elevador

Info

Publication number
BRPI0704981A
BRPI0704981A BRPI0704981-1A BRPI0704981A BRPI0704981A BR PI0704981 A BRPI0704981 A BR PI0704981A BR PI0704981 A BRPI0704981 A BR PI0704981A BR PI0704981 A BRPI0704981 A BR PI0704981A
Authority
BR
Brazil
Prior art keywords
elevator
cabs
elevator installation
installation
emergency stop
Prior art date
Application number
BRPI0704981-1A
Other languages
English (en)
Inventor
Hans Kocher
Original Assignee
Inventio 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38284045&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0704981(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Inventio Ag filed Critical Inventio Ag
Publication of BRPI0704981A publication Critical patent/BRPI0704981A/pt

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
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0018—Devices monitoring the operating condition of the elevator system
    • B66B5/0031—Devices monitoring the operating condition of the elevator system for safety reasons
    • 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
    • B66B1/00—Control systems of elevators in general
    • B66B1/02—Control systems without regulation, i.e. without retroactive action
    • B66B1/06—Control systems without regulation, i.e. without retroactive action electric
    • B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
    • B66B1/18—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of several cars or cages
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Structural Engineering (AREA)
  • Elevator Control (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)

Abstract

"PROCESSO PARA IMPEDIR UM CHOQUE DE DUAS CABINES DE ELEVADOR MóVEIS NO MESMO POçO DE UMA INSTALAçãO DE ELEVADOR E CORRESPONDENTE INSTALAçãO DE ELEVADOR". A presente invenção refere-se a um processo para impedir um choque de duas cabines de elevador (A1, A2) de uma instalação de elevador (10), que se movem essencialmente independentemente entre si em um poço (11) comum, sendo que um sistema de proteção contra choque (20) dispara um retardamento de cada cabine de elevador (A1, A2) movida por um freio de estacionamento, quando uma distância efetiva (di) entre as cabines de elevador (A1, A2) fica aquém de uma distância mínima (dk) crítica. Após o retardamento das cabines de elevador (A1, A2) pelos freios de estacionamento entra em funcionamento um sistema de parada de emergência. Um sistema de controle desse sistema de parada de emergência determina o estado de movimento momentâneo das cabines de elevador (A1, A2). Com auxilio de freios de cabine, que estão associados às cabines de elevador (A1, A2), é disparado um retardamento adicional de cada cabine de elevador (A1, A2) movida, quando seu estado de movimento satisfaz critérios de parada de emergência determináveis.
BRPI0704981-1A 2006-12-21 2007-12-21 processo para impedir um choque de duas cabines de elevador móveis no mesmo poço de uma instalação de elevador e correspondente instalação de elevador BRPI0704981A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06126796 2006-12-21

Publications (1)

Publication Number Publication Date
BRPI0704981A true BRPI0704981A (pt) 2008-08-12

Family

ID=38284045

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0704981-1A BRPI0704981A (pt) 2006-12-21 2007-12-21 processo para impedir um choque de duas cabines de elevador móveis no mesmo poço de uma instalação de elevador e correspondente instalação de elevador

Country Status (16)

Country Link
US (1) US7857104B2 (pt)
EP (1) EP1935823B2 (pt)
JP (1) JP2008169040A (pt)
KR (1) KR20080058232A (pt)
CN (1) CN101298306B (pt)
AR (1) AR064362A1 (pt)
AU (1) AU2007254613B2 (pt)
BR (1) BRPI0704981A (pt)
CA (1) CA2638142A1 (pt)
MX (1) MX2007015402A (pt)
MY (1) MY143691A (pt)
NZ (1) NZ564234A (pt)
RU (1) RU2464217C2 (pt)
SG (1) SG144110A1 (pt)
TW (1) TWI398396B (pt)
ZA (1) ZA200710597B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5247455B2 (ja) * 2005-10-25 2013-07-24 オーチス エレベータ カンパニー 複数かごのエレベータ安全装置および方法
DE102007033432A1 (de) * 2007-07-18 2009-01-22 Heidelberger Druckmaschinen Ag Druckmaschine mit elektrischem Quetschschutz
CN102264622B (zh) * 2008-12-23 2013-09-11 因温特奥股份公司 电梯设备
EP2465804A1 (de) * 2010-12-16 2012-06-20 Inventio AG Multikabinenaufzug mit Bremszustandsanzeige
RU2579376C1 (ru) * 2015-04-03 2016-04-10 Общество с ограниченной ответственностью "Единая фасадная компания" Подъемно-транспортная система для обслуживания фасадов зданий
AU2016231585B2 (en) * 2015-09-25 2018-08-09 Otis Elevator Company Elevator component separation assurance system and method of operation
CN114249196B (zh) * 2020-09-24 2024-08-09 湖南大举信息科技有限公司 用于多轿厢智能并行电梯的安全控制系统及安全运行方法
CN117693484A (zh) * 2021-07-14 2024-03-12 通力股份公司 监测电梯轿厢在制动设备的待机模式下的位置和/或移动的方法、电梯和电力转换器
CN115716618B (zh) * 2021-08-27 2025-09-05 湖南大举信息科技有限公司 一种多轿厢智能电梯的轿厢防撞方法
CN115724310B (zh) * 2021-08-27 2025-09-05 湖南大举信息科技有限公司 一种多轿厢智能并行电梯的轿厢防撞装置
JP7324434B1 (ja) 2022-02-21 2023-08-10 フジテック株式会社 エレベータ
EP4328164B1 (en) * 2022-08-25 2026-03-04 OTIS Elevator Company Elevator car comprising at least one barrier

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1896776A (en) † 1928-02-17 1933-02-07 Westinghouse Electric & Mfg Co Multiple elevator system
US1911834A (en) * 1931-02-26 1933-05-30 Otis Elevator Co Elevator system
JP2835206B2 (ja) * 1991-06-06 1998-12-14 株式会社東芝 自走式エレベータの制御装置
JPH07187525A (ja) * 1993-11-18 1995-07-25 Masami Sakita 複数ばこエレベータシステム
EP0769469B1 (de) † 1995-10-17 2003-12-17 Inventio Ag Sicherheitseinrichtung bei Multimobil-Aufzugsgruppen
ES2135358T3 (es) * 1997-11-08 2000-11-01 Thyssen Aufzugswerke Gmbh Ascensor, en especial ascensor de polea motriz.
EP1329412B1 (en) * 2000-10-10 2009-12-09 Mitsubishi Denki Kabushiki Kaisha Elevator device
ATE352509T1 (de) * 2002-11-09 2007-02-15 Thyssenkrupp Elevator Ag Sicherheitseinrichtung für aufzugssystem mit mehreren aufzugskabinen in einem schacht
RU2253604C2 (ru) * 2003-07-22 2005-06-10 Матвейкин Юрий Владимирович Лифт и устройство включения ловителей кабины лифта с подвешенным на траверсе купе
EP1526104B1 (de) † 2003-10-20 2006-06-07 Inventio Ag Sicherheitssystem für eine Aufzugsanlage mit mehreren Kabinen
US7353914B2 (en) * 2003-10-20 2008-04-08 Inventio Ag Safety system for an elevator
CN100522780C (zh) * 2004-08-31 2009-08-05 三菱电机株式会社 单井道多轿厢方式电梯的控制装置
ES2285591T3 (es) † 2005-03-05 2007-11-16 Thyssenkrupp Aufzugswerke Gmbh Sistema de ascensor.
DE502005009483D1 (de) * 2005-03-12 2010-06-10 Thyssenkrupp Elevator Ag Aufzuganlage
JP5247455B2 (ja) * 2005-10-25 2013-07-24 オーチス エレベータ カンパニー 複数かごのエレベータ安全装置および方法
EP1894874A1 (de) * 2006-08-31 2008-03-05 Inventio Ag Sicherheitseinrichtung für eine Aufzugsanlage
EG24538A (en) * 2006-09-08 2009-09-03 Inventio Ag Method of operating a lift installation, a lift installation operable by this method and safety equipment for this lift installation

Also Published As

Publication number Publication date
AU2007254613B2 (en) 2013-02-21
HK1122781A1 (en) 2009-05-29
JP2008169040A (ja) 2008-07-24
TW200842099A (en) 2008-11-01
US20080236954A1 (en) 2008-10-02
MY143691A (en) 2011-06-30
EP1935823A1 (de) 2008-06-25
EP1935823B2 (de) 2017-06-28
CN101298306A (zh) 2008-11-05
RU2007147665A (ru) 2009-06-27
TWI398396B (zh) 2013-06-11
ZA200710597B (en) 2008-11-26
EP1935823B1 (de) 2013-06-12
US7857104B2 (en) 2010-12-28
NZ564234A (en) 2009-07-31
CN101298306B (zh) 2010-06-30
KR20080058232A (ko) 2008-06-25
SG144110A1 (en) 2008-07-29
RU2464217C2 (ru) 2012-10-20
CA2638142A1 (en) 2008-06-21
AU2007254613A1 (en) 2008-07-10
MX2007015402A (es) 2009-02-20
AR064362A1 (es) 2009-04-01

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal: dismissal of application maintained