WO2009063549A1 - ロープ検査装置 - Google Patents

ロープ検査装置 Download PDF

Info

Publication number
WO2009063549A1
WO2009063549A1 PCT/JP2007/071995 JP2007071995W WO2009063549A1 WO 2009063549 A1 WO2009063549 A1 WO 2009063549A1 JP 2007071995 W JP2007071995 W JP 2007071995W WO 2009063549 A1 WO2009063549 A1 WO 2009063549A1
Authority
WO
WIPO (PCT)
Prior art keywords
inspection
wire rope
close proximity
contact therewith
detection plate
Prior art date
Application number
PCT/JP2007/071995
Other languages
English (en)
French (fr)
Inventor
Koichiro Nishiyori
Hiroshi Sasai
Takashi Yoshioka
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 PCT/JP2007/071995 priority Critical patent/WO2009063549A1/ja
Priority to CN2007801015318A priority patent/CN101855158B/zh
Priority to DE112007003707T priority patent/DE112007003707T5/de
Priority to JP2009540991A priority patent/JP5393475B2/ja
Priority to US12/742,648 priority patent/US8476898B2/en
Priority to KR1020107011239A priority patent/KR101199653B1/ko
Publication of WO2009063549A1 publication Critical patent/WO2009063549A1/ja

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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/83—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields

Landscapes

  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Abstract

　ワイヤロープ外周表面の形状異常を検査するために、ロープ検査装置は、ワイヤロープのほぼ円形の断面形状の少なくとも一部の外周に沿って湾曲して延びた検査縁部を持ち、ワイヤロープを検査縁部に近接あるいは接触させて受け入れる検査凹部を持つ櫛状の検出プレートと、この検出プレートをワイヤロープに近接あるいは接触させて回転可能に支持し、検出プレートがワイヤロープの異常部から力を受けたときに検出プレートの回転を許容して力を逃がす支持装置を備えている。検査凹部の開口部分に検査ストリングを張ると検査縁部に近接あるいは接触しない表面の検査ができる。
PCT/JP2007/071995 2007-11-13 2007-11-13 ロープ検査装置 WO2009063549A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PCT/JP2007/071995 WO2009063549A1 (ja) 2007-11-13 2007-11-13 ロープ検査装置
CN2007801015318A CN101855158B (zh) 2007-11-13 2007-11-13 绳检查装置
DE112007003707T DE112007003707T5 (de) 2007-11-13 2007-11-13 Seiltestvorrichtung
JP2009540991A JP5393475B2 (ja) 2007-11-13 2007-11-13 ロープ検査装置
US12/742,648 US8476898B2 (en) 2007-11-13 2007-11-13 Rope tester detection plate
KR1020107011239A KR101199653B1 (ko) 2007-11-13 2007-11-13 로프 검사 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/071995 WO2009063549A1 (ja) 2007-11-13 2007-11-13 ロープ検査装置

Publications (1)

Publication Number Publication Date
WO2009063549A1 true WO2009063549A1 (ja) 2009-05-22

Family

ID=40638405

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/071995 WO2009063549A1 (ja) 2007-11-13 2007-11-13 ロープ検査装置

Country Status (6)

Country Link
US (1) US8476898B2 (ja)
JP (1) JP5393475B2 (ja)
KR (1) KR101199653B1 (ja)
CN (1) CN101855158B (ja)
DE (1) DE112007003707T5 (ja)
WO (1) WO2009063549A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012030934A (ja) * 2010-07-30 2012-02-16 Toshiba Elevator Co Ltd ロープテスター装置
WO2011085885A3 (de) * 2009-12-21 2013-04-25 Inventio Ag Überwachung eines trag- und treibmittels einer aufzugsanlage
CN113397617A (zh) * 2021-08-04 2021-09-17 平昌县人民医院 一种普外科临床用手术牵拉设备

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5567579B2 (ja) * 2009-02-12 2014-08-06 オーチス エレベータ カンパニー エレベータの引張部材の監視装置
JP6193077B2 (ja) * 2012-10-30 2017-09-06 東京製綱株式会社 ワイヤロープの検査装置
CN106461611B (zh) * 2014-04-28 2019-12-27 东京制纲株式会社 钢丝绳的检查装置
ES2602062T3 (es) * 2014-05-19 2017-02-17 Kone Corporation Un ascensor
CN105984773B (zh) * 2015-02-28 2020-06-12 通力股份公司 用于检测多个电梯绳索的总载荷的绳索载荷检测装置
EP3095743B1 (en) * 2015-05-20 2018-07-25 KONE Corporation Elevator comprising a rope monitoring arrangement to detect displacement of belt-shaped ropes
US10724992B2 (en) * 2016-03-24 2020-07-28 Mitsubishi Electric Corporation Wire rope flaw detector and adjustment method therefor
US10549953B2 (en) * 2017-07-17 2020-02-04 Thyssenkrupp Elevator Ag Elevator belt position tracking system
US11112382B2 (en) * 2018-03-21 2021-09-07 Infrastructure Preservation Corporation Robotic magnetic flux inspection system for bridge wire rope suspender cables
US20220260529A1 (en) * 2019-03-21 2022-08-18 Infrastructure Preservation Corporation Robotic magnetic flux inspection system for broadcast tower support cables
CN111115404B (zh) * 2020-02-13 2023-11-10 菱王电梯股份有限公司 一种电梯钢丝绳断绳断股检测装置及其检测方法
CN112723266B (zh) * 2021-01-18 2022-04-01 徐工消防安全装备有限公司 多节臂同步伸缩机构及消防车

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5313752A (en) * 1976-07-21 1978-02-07 Mitsubishi Electric Corp Abnormal wire rope detector
JPH09290973A (ja) * 1996-04-25 1997-11-11 Mitsubishi Denki Bill Techno Service Kk ロープテスタ支持用治具
JP2001063938A (ja) * 1999-08-26 2001-03-13 Hitachi Building Systems Co Ltd エレベータ主ロープの点検装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1038037A (en) * 1976-05-06 1978-09-05 Noranda Mines Limited Magnetic testing device for detecting defects in elongated objects
JPS56148052A (en) * 1980-04-21 1981-11-17 Hitachi Elevator Eng & Serv Co Ltd Electromagnetic flaw detector for continuous magnetic material
JPH0311887U (ja) * 1989-06-23 1991-02-06
US6852181B2 (en) * 2001-10-23 2005-02-08 Consolidated Metal Products, Inc. Flattened U-bolt and method
JP4202805B2 (ja) * 2003-04-04 2008-12-24 新明和エンジニアリング株式会社 ワイヤロープの素線切れ検知装置
JP2005154042A (ja) 2003-11-21 2005-06-16 Toshiba Elevator Co Ltd エレベータ用ワイヤロープ探傷装置
EP1914186B1 (de) 2006-10-18 2010-08-25 ThyssenKrupp Aufzugswerke GmbH Verfahren und Vorrichtung zur Tragmittelprüfung von Hebezeugen
JP2008247607A (ja) * 2007-03-29 2008-10-16 Fuji Hensokuki Co Ltd 素線切れ検出器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5313752A (en) * 1976-07-21 1978-02-07 Mitsubishi Electric Corp Abnormal wire rope detector
JPH09290973A (ja) * 1996-04-25 1997-11-11 Mitsubishi Denki Bill Techno Service Kk ロープテスタ支持用治具
JP2001063938A (ja) * 1999-08-26 2001-03-13 Hitachi Building Systems Co Ltd エレベータ主ロープの点検装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011085885A3 (de) * 2009-12-21 2013-04-25 Inventio Ag Überwachung eines trag- und treibmittels einer aufzugsanlage
EP2910510A1 (de) * 2009-12-21 2015-08-26 Inventio AG Überwachung eines Trag- und Treibmittels einer Aufzugsanlage
JP2012030934A (ja) * 2010-07-30 2012-02-16 Toshiba Elevator Co Ltd ロープテスター装置
CN113397617A (zh) * 2021-08-04 2021-09-17 平昌县人民医院 一种普外科临床用手术牵拉设备
CN113397617B (zh) * 2021-08-04 2022-11-01 平昌县人民医院 一种普外科临床用手术牵拉设备

Also Published As

Publication number Publication date
DE112007003707T5 (de) 2010-09-23
US8476898B2 (en) 2013-07-02
CN101855158A (zh) 2010-10-06
KR101199653B1 (ko) 2012-11-08
US20100259253A1 (en) 2010-10-14
JP5393475B2 (ja) 2014-01-22
CN101855158B (zh) 2013-06-19
JPWO2009063549A1 (ja) 2011-03-31
KR20100072088A (ko) 2010-06-29

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