WO2009078100A1 - エレベータ装置 - Google Patents

エレベータ装置 Download PDF

Info

Publication number
WO2009078100A1
WO2009078100A1 PCT/JP2007/074410 JP2007074410W WO2009078100A1 WO 2009078100 A1 WO2009078100 A1 WO 2009078100A1 JP 2007074410 W JP2007074410 W JP 2007074410W WO 2009078100 A1 WO2009078100 A1 WO 2009078100A1
Authority
WO
WIPO (PCT)
Prior art keywords
slip
emergency stop
car
threshold
operating signal
Prior art date
Application number
PCT/JP2007/074410
Other languages
English (en)
French (fr)
Inventor
Daisuke Okada
Hiroshi Kigawa
Takaharu Ueda
Naoyuki Maruyama
Takuo Kugiya
Original Assignee
Mitsubishi Electric Corporation
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 Corporation filed Critical Mitsubishi Electric Corporation
Priority to KR1020107006434A priority Critical patent/KR101114062B1/ko
Priority to JP2009546114A priority patent/JP5164995B2/ja
Priority to PCT/JP2007/074410 priority patent/WO2009078100A1/ja
Priority to EP07850880.1A priority patent/EP2186768B1/en
Priority to CN2007801011213A priority patent/CN101827771B/zh
Publication of WO2009078100A1 publication Critical patent/WO2009078100A1/ja

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
    • B66B5/06—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed electrical
    • 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
    • B66B5/0037—Performance analysers
    • 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
    • B66B5/12—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions in case of rope or cable slack
    • B66B5/125—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions in case of rope or cable slack electrical

Landscapes

  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Abstract

　エレベータ装置において、非常止め装置は、作動信号に応じてかごを非常停止させる。滑り監視装置は、第１及び第２の速度検出器からの信号に基づいて、駆動シーブに対する懸架体の滑りの程度に関する値である滑り程度値を演算する。また、滑り監視装置は、滑り程度値が第１の閾値を超えると巻上機によりかごを所定の階に停止させ、滑り程度値が第２の閾値を超えると作動信号により非常止め装置を作動させる。
PCT/JP2007/074410 2007-12-19 2007-12-19 エレベータ装置 WO2009078100A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020107006434A KR101114062B1 (ko) 2007-12-19 2007-12-19 엘리베이터 장치
JP2009546114A JP5164995B2 (ja) 2007-12-19 2007-12-19 エレベータ装置
PCT/JP2007/074410 WO2009078100A1 (ja) 2007-12-19 2007-12-19 エレベータ装置
EP07850880.1A EP2186768B1 (en) 2007-12-19 2007-12-19 Elevator device
CN2007801011213A CN101827771B (zh) 2007-12-19 2007-12-19 电梯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/074410 WO2009078100A1 (ja) 2007-12-19 2007-12-19 エレベータ装置

Publications (1)

Publication Number Publication Date
WO2009078100A1 true WO2009078100A1 (ja) 2009-06-25

Family

ID=40795226

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/074410 WO2009078100A1 (ja) 2007-12-19 2007-12-19 エレベータ装置

Country Status (5)

Country Link
EP (1) EP2186768B1 (ja)
JP (1) JP5164995B2 (ja)
KR (1) KR101114062B1 (ja)
CN (1) CN101827771B (ja)
WO (1) WO2009078100A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5371991B2 (ja) * 2008-09-01 2013-12-18 三菱電機株式会社 エレベータ装置
WO2015173913A1 (ja) * 2014-05-14 2015-11-19 三菱電機株式会社 エレベータ装置及びその制御方法
JPWO2016132484A1 (ja) * 2015-02-18 2017-08-31 三菱電機株式会社 エレベータの診断装置
WO2018016061A1 (ja) * 2016-07-22 2018-01-25 株式会社日立製作所 エレベーター
WO2023170873A1 (ja) * 2022-03-10 2023-09-14 三菱電機株式会社 エレベーターシステム

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101979299A (zh) * 2010-10-29 2011-02-23 江南嘉捷电梯股份有限公司 一种电梯限速器
JP5616286B2 (ja) * 2011-05-11 2014-10-29 株式会社日立製作所 エレベーター装置
EP2774886B1 (en) * 2013-03-04 2015-11-18 Kone Corporation Traction sheave elevator
CN103278325A (zh) * 2013-06-13 2013-09-04 金石机器人常州有限公司 垂直运动部件坠落监测系统及其方法
EP2865629B1 (en) * 2013-10-24 2016-11-30 Kone Corporation Stall condition detection
JP6058160B2 (ja) * 2013-12-05 2017-01-11 三菱電機株式会社 エレベータ装置及びその制御方法
KR101455060B1 (ko) 2014-05-07 2014-10-28 (주)성풍건설 와이어 타입의 승강장치 및 이의 추락방지 방법
SG11202102633SA (en) * 2018-10-19 2021-04-29 Mitsubishi Electric Corp Elevator brake device deterioration prediction system
CN109399414B (zh) * 2018-10-23 2021-05-11 永大电梯设备（中国）有限公司 一种轿厢位置矫正的方法
CN110422720A (zh) * 2019-08-20 2019-11-08 武汉市云竹机电新技术开发有限公司 垂直提升全程超速保护系统
CN112441493B (zh) * 2020-11-20 2022-05-13 中国十七冶集团有限公司 一种建筑用安全性能高的无机房电梯及使用方法
CN113979260B (zh) * 2021-10-27 2023-06-02 日立楼宇技术（广州）有限公司 一种电梯超速保护方法、装置、设备及存储介质
CN115028039A (zh) * 2022-06-15 2022-09-09 永大电梯设备（中国）有限公司 一种电梯曳引装置的检测方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52123052A (en) * 1976-04-06 1977-10-15 Mitsubishi Electric Corp Safety device for elevator
JPH01172191A (ja) * 1987-12-25 1989-07-07 Mitsubishi Electric Corp エレベータの制御装置
JPH04125273A (ja) * 1990-09-14 1992-04-24 Toshiba Corp エレベータ
JPH06144721A (ja) * 1992-10-30 1994-05-24 Mitsubishi Electric Corp エレベータの制御装置
JPH0940333A (ja) * 1995-08-02 1997-02-10 Meidensha Corp 垂直搬送装置のすべり検出装置
JP2000118903A (ja) * 1998-10-12 2000-04-25 Hitachi Ltd エレベーター
JP2004231355A (ja) * 2003-01-30 2004-08-19 Mitsubishi Electric Corp エレベータの制動制御装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59177285A (ja) * 1983-03-25 1984-10-06 株式会社東芝 エレベ−タの保護装置
JPS59186877A (ja) * 1983-04-05 1984-10-23 株式会社東芝 エレベ−タの保護装置
JPS59230981A (ja) * 1983-06-14 1984-12-25 三菱電機株式会社 エレベ−タの保護装置
JPH038681A (ja) * 1989-06-02 1991-01-16 Mitsubishi Electric Corp エレベーターの主索滑り検出装置
JPH0346984A (ja) * 1989-07-12 1991-02-28 Hitachi Ltd エレベータのシーブ空転防止装置
JPH09194158A (ja) * 1996-01-18 1997-07-29 Mitsubishi Denki Bill Techno Service Kk エレベータ綱車の空転防止装置
JP4249364B2 (ja) * 2000-02-28 2009-04-02 三菱電機株式会社 エレベータの制御装置
ES2379657T3 (es) * 2004-05-28 2012-04-30 Mitsubishi Denki Kabushiki Kaisha Detector de deslizamiento de cuerda de elevador y sistema elevador
CN101044082B (zh) * 2004-09-09 2011-05-25 三菱电机株式会社 电梯装置
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
JP5050362B2 (ja) * 2006-02-08 2012-10-17 株式会社日立製作所 エレベータ
JP5079351B2 (ja) * 2007-02-20 2012-11-21 三菱電機株式会社 エレベータ装置
DE112007003542B4 (de) * 2007-06-21 2012-09-13 Mitsubishi Electric Corporation Sicherheitsvorrichtung für Aufzüge und Seilschlupf-Detektionsverfahren
JP2009023768A (ja) * 2007-07-18 2009-02-05 Mitsubishi Electric Corp エレベータのロープスリップ検出装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52123052A (en) * 1976-04-06 1977-10-15 Mitsubishi Electric Corp Safety device for elevator
JPH01172191A (ja) * 1987-12-25 1989-07-07 Mitsubishi Electric Corp エレベータの制御装置
JPH04125273A (ja) * 1990-09-14 1992-04-24 Toshiba Corp エレベータ
JPH06144721A (ja) * 1992-10-30 1994-05-24 Mitsubishi Electric Corp エレベータの制御装置
JPH0940333A (ja) * 1995-08-02 1997-02-10 Meidensha Corp 垂直搬送装置のすべり検出装置
JP2000118903A (ja) * 1998-10-12 2000-04-25 Hitachi Ltd エレベーター
JP2004231355A (ja) * 2003-01-30 2004-08-19 Mitsubishi Electric Corp エレベータの制動制御装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2186768A4 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5371991B2 (ja) * 2008-09-01 2013-12-18 三菱電機株式会社 エレベータ装置
WO2015173913A1 (ja) * 2014-05-14 2015-11-19 三菱電機株式会社 エレベータ装置及びその制御方法
JPWO2016132484A1 (ja) * 2015-02-18 2017-08-31 三菱電機株式会社 エレベータの診断装置
WO2018016061A1 (ja) * 2016-07-22 2018-01-25 株式会社日立製作所 エレベーター
WO2023170873A1 (ja) * 2022-03-10 2023-09-14 三菱電機株式会社 エレベーターシステム

Also Published As

Publication number Publication date
JP5164995B2 (ja) 2013-03-21
EP2186768A4 (en) 2014-01-01
EP2186768B1 (en) 2016-04-20
EP2186768A1 (en) 2010-05-19
KR101114062B1 (ko) 2012-02-22
CN101827771A (zh) 2010-09-08
JPWO2009078100A1 (ja) 2011-04-28
KR20100061696A (ko) 2010-06-08
CN101827771B (zh) 2013-04-17

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