ATE442333T1 - Vorrichtung zum testen von aramidfaser- aufzugskabeln - Google Patents

Vorrichtung zum testen von aramidfaser- aufzugskabeln

Info

Publication number
ATE442333T1
ATE442333T1 AT04784067T AT04784067T ATE442333T1 AT E442333 T1 ATE442333 T1 AT E442333T1 AT 04784067 T AT04784067 T AT 04784067T AT 04784067 T AT04784067 T AT 04784067T AT E442333 T1 ATE442333 T1 AT E442333T1
Authority
AT
Austria
Prior art keywords
aramid fiber
rope
transmitter
wave
elevator cables
Prior art date
Application number
AT04784067T
Other languages
English (en)
Inventor
Rory Smith
James Nickerson
Michael Palazzola
Randall Parrish
Original Assignee
Thyssen Elevator Capital 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 Thyssen Elevator Capital Corp filed Critical Thyssen Elevator Capital Corp
Application granted granted Critical
Publication of ATE442333T1 publication Critical patent/ATE442333T1/de

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003—Generation of the force
    • G01N2203/005—Electromagnetic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/006—Crack, flaws, fracture or rupture
    • G01N2203/0062—Crack or flaws
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/022—Environment of the test
    • G01N2203/0244—Tests performed "in situ" or after "in situ" use
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0262—Shape of the specimen
    • G01N2203/0278—Thin specimens
    • G01N2203/028—One dimensional, e.g. filaments, wires, ropes or cables
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/06—Indicating or recording means; Sensing means
    • G01N2203/0617—Electrical or magnetic indicating, recording or sensing means
    • G01N2203/0623—Electrical or magnetic indicating, recording or sensing means using piezoelectric gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02827—Elastic parameters, strength or force
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/262—Linear objects
    • G01N2291/2626—Wires, bars, rods

Landscapes

  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Ropes Or Cables (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
AT04784067T 2003-09-12 2004-09-13 Vorrichtung zum testen von aramidfaser- aufzugskabeln ATE442333T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/661,257 US6923065B2 (en) 2001-09-17 2003-09-12 Apparatus for testing aramid fiber elevator cables
PCT/US2004/030086 WO2005040028A1 (en) 2003-09-12 2004-09-13 Apparatus for testing aramid fiber elevator cables

Publications (1)

Publication Number Publication Date
ATE442333T1 true ATE442333T1 (de) 2009-09-15

Family

ID=34520444

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04784067T ATE442333T1 (de) 2003-09-12 2004-09-13 Vorrichtung zum testen von aramidfaser- aufzugskabeln

Country Status (10)

Country Link
US (1) US6923065B2 (de)
EP (1) EP1663838B1 (de)
JP (1) JP2007505022A (de)
AT (1) ATE442333T1 (de)
AU (1) AU2004283194A1 (de)
BR (1) BRPI0414360B1 (de)
CA (1) CA2538128C (de)
DE (1) DE602004023099D1 (de)
ES (1) ES2332050T3 (de)
WO (1) WO2005040028A1 (de)

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US7575371B1 (en) 2004-11-11 2009-08-18 Fieldmetrics, Inc Temperature sensor and extensometer
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US7931254B2 (en) * 2006-10-02 2011-04-26 Pp Energy Aps Hoisting device
ATE478821T1 (de) * 2006-10-18 2010-09-15 Thyssenkrupp Aufzugswerke Gmbh Verfahren und vorrichtung zur tragmittelprüfung von hebezeugen
US20100084223A1 (en) * 2007-05-11 2010-04-08 Fargo Richard N Elevator load bearing assembly having an initial factor of safety based upon a desired life of service
US20110192683A1 (en) * 2007-08-17 2011-08-11 Karl Weinberger Elevator system with support means state detecting device and method for detecting a state of a support means
KR101038580B1 (ko) * 2008-10-30 2011-06-03 한국전력공사 케이블 비파괴 열화 진단 로봇 기구부
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
JP2011162341A (ja) * 2010-02-15 2011-08-25 Hitachi Building Systems Co Ltd エレベーターのロープ張力測定装置
DE202011001846U1 (de) * 2011-01-24 2012-04-30 Liebherr-Components Biberach Gmbh Vorrichtung zur Erkennung der Ablegereife eines hochfesten Faserseils beim Einsatz an Hebezeugen
DE102013014265A1 (de) * 2013-08-27 2015-03-05 Liebherr-Components Biberach Gmbh Vorrichtung zur Erkennung der Ablegereife eines hochfesten Faserseils beim Einsatz an Hebezeugen
EP3060510B1 (de) * 2013-10-22 2019-02-27 KONE Corporation Verfahren und vorrichtung zur überprüfung der integrität von lasttragenden elementen eines aufzugssystems
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CN106715310B (zh) * 2014-09-11 2019-06-28 奥的斯电梯公司 基于振动的电梯牵拉构件磨损和寿命监视系统
US9557300B2 (en) * 2014-11-12 2017-01-31 Halliburton Energy Services, Inc. Wireline cable fatigue monitoring using thermally-induced acoustic waves
WO2017059365A1 (en) 2015-09-30 2017-04-06 Samson Rope Technologies Non-destructive evaluation of cordage products
EP3211414B1 (de) * 2016-02-29 2018-11-21 KONE Corporation Ultraschallüberwachung eines seils eines hebezeugs
WO2017153250A1 (de) * 2016-03-10 2017-09-14 Inventio Ag Tragmittel für eine aufzuganlage mit mehreren entlang des tragmittels angeordneten sensoren
US20190100408A1 (en) * 2017-09-29 2019-04-04 Otis Elevator Company Rope deterioration detection
US11299370B2 (en) * 2018-06-29 2022-04-12 Otis Elevator Company Data transmission via elevator system tension member
US11795032B2 (en) * 2018-11-13 2023-10-24 Otis Elevator Company Monitoring system
JP7188016B2 (ja) * 2018-11-27 2022-12-13 株式会社タダノ クレーン装置
SG10202001721UA (en) * 2019-03-14 2020-10-29 Gen Electric Acoustic inspection device and method of operation
GB202003060D0 (en) * 2020-03-03 2020-04-15 Farthing Peter David SureCore rope inspection tool
EP4389679B1 (de) * 2022-12-23 2025-04-16 Abus Kransysteme GmbH Verfahren zur bestimmung der ablegereife eines kunststoffseils
CN116124397A (zh) * 2023-01-09 2023-05-16 四川省产品质量监督检验检测院 架空导线振动疲劳试验尾端张紧调整系统及调整方法

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US6662660B2 (en) * 2001-09-17 2003-12-16 Thyssen Elevator Capital Corp. Apparatus for testing aramid fiber elevator cables
JP3895573B2 (ja) * 2001-10-05 2007-03-22 三井住友建設株式会社 弾性波伝播速度測定演算方法及び該方法を用いた非破壊圧縮強度試験装置

Also Published As

Publication number Publication date
ES2332050T3 (es) 2010-01-25
JP2007505022A (ja) 2007-03-08
DE602004023099D1 (de) 2009-10-22
WO2005040028A1 (en) 2005-05-06
EP1663838A1 (de) 2006-06-07
CA2538128A1 (en) 2005-05-06
US20040099062A1 (en) 2004-05-27
US6923065B2 (en) 2005-08-02
AU2004283194A1 (en) 2005-05-06
CA2538128C (en) 2011-01-04
BRPI0414360B1 (pt) 2016-05-10
BRPI0414360A (pt) 2006-11-14
EP1663838B1 (de) 2009-09-09

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