BR112015011905A2 - aparelho de elevador - Google Patents

aparelho de elevador

Info

Publication number
BR112015011905A2
BR112015011905A2 BR112015011905A BR112015011905A BR112015011905A2 BR 112015011905 A2 BR112015011905 A2 BR 112015011905A2 BR 112015011905 A BR112015011905 A BR 112015011905A BR 112015011905 A BR112015011905 A BR 112015011905A BR 112015011905 A2 BR112015011905 A2 BR 112015011905A2
Authority
BR
Brazil
Prior art keywords
cabin
speed
acceleration
monitoring portion
elevator apparatus
Prior art date
Application number
BR112015011905A
Other languages
English (en)
Inventor
Niikawa Takeshi
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of BR112015011905A2 publication Critical patent/BR112015011905A2/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
    • B66B5/02—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
    • B66B5/044—Mechanical overspeed governors
    • B66B5/046—Mechanical overspeed governors of the pendulum or rocker arm type
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Abstract

1 / 1 resumo “aparelho de elevador” em um aparelho de elevador, um detector de aceleraã§ã£o, que gera um sinal de aceleraã§ã£o que corresponde ã  aceleraã§ã£o em uma direã§ã£o de deslocamento de uma cabine ã© montado na cabine. uma porã§ã£o de monitoraã§ã£o de velocidade de cabine encontra uma velocidade de deslocamento da cabine a partir do sinal de aceleraã§ã£o a partir do detector de aceleraã§ã£o. uma velocidade excessiva ã© prã©-estabelecida na porã§ã£o de monitoraã§ã£o de velocidade de cabine. a porã§ã£o de monitoraã§ã£o de velocidade de cabine para a cabine por meio de um aparelho de frenagem se a velocidade de deslocamento da cabine atingir a velocidade excessiva prã©-estabelecida.
BR112015011905A 2012-12-17 2012-12-17 aparelho de elevador BR112015011905A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/082673 WO2014097373A1 (ja) 2012-12-17 2012-12-17 エレベータ装置

Publications (1)

Publication Number Publication Date
BR112015011905A2 true BR112015011905A2 (pt) 2017-07-11

Family

ID=50977761

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015011905A BR112015011905A2 (pt) 2012-12-17 2012-12-17 aparelho de elevador

Country Status (7)

Country Link
US (1) US20150251877A1 (pt)
JP (1) JPWO2014097373A1 (pt)
KR (1) KR20150089079A (pt)
CN (1) CN104822614A (pt)
BR (1) BR112015011905A2 (pt)
DE (1) DE112012007228T5 (pt)
WO (1) WO2014097373A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014060587A1 (de) * 2012-10-18 2014-04-24 Inventio Ag Sicherheitseinrichtung einer aufzugsanlage
PL2914529T3 (pl) * 2012-10-30 2017-06-30 Inventio Ag System monitorowania ruchu instalacji dźwigowej
US9475674B2 (en) * 2013-07-02 2016-10-25 Mitsubishi Electric Research Laboratories, Inc. Controlling sway of elevator rope using movement of elevator car
US10745243B2 (en) * 2014-10-21 2020-08-18 Inventio Ag Elevator comprising a decentralized electronic safety system
US10689226B2 (en) * 2015-02-04 2020-06-23 Otis Elevator Company Position determining system for multicar ropeless elevator system
US10689228B2 (en) * 2015-02-04 2020-06-23 Otis Elevator Company Elevator system evaluation device
DE112015006188B4 (de) 2015-02-18 2021-12-30 Mitsubishi Electric Corp. Aufzugdiagnosevorrichtung
US20180162690A1 (en) * 2016-12-13 2018-06-14 Otis Elevator Company Information preview for elevator passengers
CN109693986B (zh) * 2017-10-23 2021-03-12 上海三菱电梯有限公司 防止电梯意外制动的方法
JP7212201B2 (ja) * 2020-02-20 2023-01-24 株式会社日立製作所 エレベータ装置
WO2022172406A1 (ja) * 2021-02-12 2022-08-18 三菱電機株式会社 エレベーター装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078634A (en) * 1976-05-24 1978-03-14 Standard Pressed Steel Co. Lift apparatus and safety bracket usable therewith
JPS5726760A (en) * 1980-07-25 1982-02-12 Hitachi Ltd Elevator device
JPH0466491A (ja) * 1990-07-09 1992-03-02 Mitsubishi Electric Corp ロープレスリニアモータエレベーター
JP3309648B2 (ja) * 1995-06-22 2002-07-29 三菱電機株式会社 エレベータの制御装置
US6253879B1 (en) * 1998-12-22 2001-07-03 Otis Elevator Company Apparatus and method of determining overspeed of an elevator car
ES2378048T3 (es) * 2004-03-30 2012-04-04 Mitsubishi Denki Kabushiki Kaisha Dispositivo de control de ascensor.
WO2005105651A1 (ja) * 2004-04-30 2005-11-10 Mitsubishi Denki Kabushiki Kaisha エレベータ装置
JP4705407B2 (ja) * 2005-05-13 2011-06-22 株式会社日立製作所 エレベータ制御装置
ATE477208T1 (de) * 2005-12-05 2010-08-15 Thyssenkrupp Aufzugswerke Gmbh Vorrichtung und verfahren zum auslösen einer fangvorrichtung
CN200995920Y (zh) * 2007-01-11 2007-12-26 中国矿业大学 刚性罐道状态检测装置
JP4380708B2 (ja) * 2007-01-26 2009-12-09 株式会社日立製作所 エレベータ装置
JP4812037B2 (ja) * 2007-07-23 2011-11-09 株式会社日立製作所 エレベーター乗りかごの速度検出装置およびエレベーターの安全装置
WO2010107409A1 (en) * 2009-03-16 2010-09-23 Otis Elevator Company Over-acceleration and over-speed detection and processing system
JP2011241018A (ja) * 2010-05-17 2011-12-01 Toshiba Elevator Co Ltd エレベータ装置
EP2636626B1 (en) * 2010-11-01 2018-03-21 Mitsubishi Electric Corporation Elevator device
WO2012140720A1 (ja) * 2011-04-11 2012-10-18 三菱電機株式会社 エレベータ装置

Also Published As

Publication number Publication date
CN104822614A (zh) 2015-08-05
DE112012007228T5 (de) 2015-09-24
JPWO2014097373A1 (ja) 2017-01-12
KR20150089079A (ko) 2015-08-04
US20150251877A1 (en) 2015-09-10
WO2014097373A1 (ja) 2014-06-26

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]