EP1186565A3 - Dispositif de controle magnétique-inductif de plusieurs cables d'acier - Google Patents

Dispositif de controle magnétique-inductif de plusieurs cables d'acier Download PDF

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Publication number
EP1186565A3
EP1186565A3 EP01830546A EP01830546A EP1186565A3 EP 1186565 A3 EP1186565 A3 EP 1186565A3 EP 01830546 A EP01830546 A EP 01830546A EP 01830546 A EP01830546 A EP 01830546A EP 1186565 A3 EP1186565 A3 EP 1186565A3
Authority
EP
European Patent Office
Prior art keywords
wire ropes
plate
magnetic
magnets
multiple steel
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.)
Granted
Application number
EP01830546A
Other languages
German (de)
English (en)
Other versions
EP1186565B1 (fr
EP1186565A2 (fr
Inventor
Roberto Visintin
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.)
Security Control Srl
Original Assignee
Security Control Srl
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 Security Control Srl filed Critical Security Control Srl
Publication of EP1186565A2 publication Critical patent/EP1186565A2/fr
Publication of EP1186565A3 publication Critical patent/EP1186565A3/fr
Application granted granted Critical
Publication of EP1186565B1 publication Critical patent/EP1186565B1/fr
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
    • B66B7/00—Other common features of elevators
    • B66B7/12—Checking, lubricating, or cleaning means for ropes, cables or guides
    • B66B7/1207—Checking means
    • B66B7/1215—Checking means specially adapted for ropes or cables
    • B66B7/123—Checking means specially adapted for ropes or cables by analysing magnetic variables

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
EP01830546A 2000-08-22 2001-08-21 Dispositif de controle magnétique-inductif de plusieurs cables d'acier Expired - Lifetime EP1186565B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2000TS000006A ITTS20000006A1 (it) 2000-08-22 2000-08-22 Dispositivo magneto-induttivo per il controllo delle funi multiple d'acciaio
ITTS000006 2000-08-22

Publications (3)

Publication Number Publication Date
EP1186565A2 EP1186565A2 (fr) 2002-03-13
EP1186565A3 true EP1186565A3 (fr) 2002-10-30
EP1186565B1 EP1186565B1 (fr) 2003-12-10

Family

ID=11459656

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01830546A Expired - Lifetime EP1186565B1 (fr) 2000-08-22 2001-08-21 Dispositif de controle magnétique-inductif de plusieurs cables d'acier

Country Status (4)

Country Link
EP (1) EP1186565B1 (fr)
AT (1) ATE256075T1 (fr)
DE (1) DE60101435D1 (fr)
IT (1) ITTS20000006A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110944923B (zh) * 2017-07-17 2021-08-06 蒂森克虏伯电梯股份公司 电梯带位置跟踪系统

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1847501B1 (fr) * 2006-04-18 2014-10-01 Inventio AG Installation d'élévation dotée d'un dispositif de surveillance du moyen d'entraînement destiné à la surveillance de l'état d'un moyen d'entraînement et procédé de vérification du moyen d'entraînement
ATE478821T1 (de) * 2006-10-18 2010-09-15 Thyssenkrupp Aufzugswerke Gmbh Verfahren und vorrichtung zur tragmittelprüfung von hebezeugen
JP5427918B2 (ja) * 2012-05-30 2014-02-26 東芝エレベータ株式会社 エレベータのロープ清掃冶具
JP2015166697A (ja) * 2014-03-04 2015-09-24 三菱電機株式会社 ロープ探傷装置
WO2015166533A1 (fr) * 2014-04-28 2015-11-05 東京製綱株式会社 Dispositif d'inspection de câble métallique
CN107850573B (zh) * 2015-08-19 2021-03-30 三菱电机株式会社 缆绳探伤装置及调整治具
JP6520989B2 (ja) * 2017-07-12 2019-05-29 三菱電機ビルテクノサービス株式会社 エレベーターのロープ外れ防止治具及びエレベーターのロープ取替方法
CN208833707U (zh) * 2018-09-20 2019-05-07 江苏多维科技有限公司 一种检测钢丝绳损伤的无损检测装置
CN112147212B (zh) * 2020-09-21 2023-04-11 淮南泰隆机械制造有限公司 钢绞线断丝固定监测装置
CN114084767B (zh) * 2021-11-18 2022-09-13 浙江大学 基于钢丝绳卸载和变阻力减震结构的电梯缓冲监测装置
CN114084766B (zh) * 2021-11-18 2022-09-20 浙江大学 一种用于钢丝绳的卸载和变阻力减震结构

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427940A (en) * 1980-04-21 1984-01-24 Hitachi Elevator Engineering And Service Co., Ltd. Electromagnetic inspecting apparatus for magnetizable wire rope
US5828213A (en) * 1996-10-21 1998-10-27 Hickman; Jack R. Method and apparatus for magnetically sampling the uniformity of an elongate object

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427940A (en) * 1980-04-21 1984-01-24 Hitachi Elevator Engineering And Service Co., Ltd. Electromagnetic inspecting apparatus for magnetizable wire rope
US5828213A (en) * 1996-10-21 1998-10-27 Hickman; Jack R. Method and apparatus for magnetically sampling the uniformity of an elongate object

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110944923B (zh) * 2017-07-17 2021-08-06 蒂森克虏伯电梯股份公司 电梯带位置跟踪系统

Also Published As

Publication number Publication date
ITTS20000006A0 (it) 2000-08-22
DE60101435D1 (de) 2004-01-22
EP1186565B1 (fr) 2003-12-10
EP1186565A2 (fr) 2002-03-13
ATE256075T1 (de) 2003-12-15
ITTS20000006A1 (it) 2002-02-22

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