PT2972286T - Corda sintética, cabo de fibras óticas e respetivo método de ensaio não destrutivo - Google Patents

Corda sintética, cabo de fibras óticas e respetivo método de ensaio não destrutivo

Info

Publication number
PT2972286T
PT2972286T PT147084073T PT14708407T PT2972286T PT 2972286 T PT2972286 T PT 2972286T PT 147084073 T PT147084073 T PT 147084073T PT 14708407 T PT14708407 T PT 14708407T PT 2972286 T PT2972286 T PT 2972286T
Authority
PT
Portugal
Prior art keywords
fiber optic
optic cable
destructive testing
synthetic rope
rope
Prior art date
Application number
PT147084073T
Other languages
English (en)
Original Assignee
Whitehill Mfg 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 Whitehill Mfg Corporation filed Critical Whitehill Mfg Corporation
Publication of PT2972286T publication Critical patent/PT2972286T/pt

Links

Classifications

    • 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
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
    • D07B1/145—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising elements for indicating or detecting the rope or cable status
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D1/00—Measuring arrangements giving results other than momentary value of variable, of general application
    • 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
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
    • D07B1/025—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics comprising high modulus, or high tenacity, polymer filaments or fibres, e.g. liquid-crystal polymers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
    • D07B1/147—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising electric conductors or elements for information transfer
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2042—Strands characterised by a coating
    • D07B2201/2043—Strands characterised by a coating comprising metals
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2301/00—Controls
    • D07B2301/55—Sensors
    • D07B2301/5531—Sensors using electric means or elements
    • D07B2301/555—Sensors using electric means or elements for measuring magnetic properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2200/00—Details of seismic or acoustic prospecting or detecting in general

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Ropes Or Cables (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
PT147084073T 2013-03-15 2014-02-18 Corda sintética, cabo de fibras óticas e respetivo método de ensaio não destrutivo PT2972286T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/838,509 US9075022B2 (en) 2013-03-15 2013-03-15 Synthetic rope, fiber optic cable and method for non-destructive testing thereof

Publications (1)

Publication Number Publication Date
PT2972286T true PT2972286T (pt) 2023-06-22

Family

ID=50236306

Family Applications (1)

Application Number Title Priority Date Filing Date
PT147084073T PT2972286T (pt) 2013-03-15 2014-02-18 Corda sintética, cabo de fibras óticas e respetivo método de ensaio não destrutivo

Country Status (7)

Country Link
US (1) US9075022B2 (pt)
EP (1) EP2972286B1 (pt)
CA (1) CA2906359C (pt)
DK (1) DK2972286T3 (pt)
ES (1) ES2950151T3 (pt)
PT (1) PT2972286T (pt)
WO (1) WO2014143503A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015532716A (ja) * 2012-09-04 2015-11-12 テイジン・アラミド・ビー．ブイ． 合成繊維ロープの非破壊試験法および該方法における使用に好適なロープ
WO2015149165A1 (en) * 2014-04-02 2015-10-08 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natural Resources Canada Device for analysis of synthetic rope or cable, and method of use
US10288538B2 (en) * 2015-09-30 2019-05-14 Samson Rope Technologies Non-destructive evaluation of cordage products
EP3505482A1 (en) * 2017-12-29 2019-07-03 KONE Corporation Method and arrangement for condition monitoring of a rope of a hoisting apparatus
US11884516B2 (en) 2018-06-25 2024-01-30 Otis Elevator Company Health monitoring of elevator system tension members
US12031281B2 (en) * 2019-04-15 2024-07-09 Fukuvi Chemical Industry Co., Ltd. Vision guide with light guiding rod and guard cable using same
CN115346337B (zh) * 2022-08-23 2023-07-21 云南电网有限责任公司电力科学研究院 防止作业人员坠落的方法、控制器、安全带和存储介质

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1228590A (pt) * 1967-06-09 1971-04-15
US4022057A (en) * 1976-07-12 1977-05-10 The United States Of America As Represented By The Secretary Of The Navy Expanding tool for nondestructive inspection of flexible wire rope
US4158962A (en) 1978-03-03 1979-06-26 Paul Conoval Cable tension measuring apparatus
GB2152088B (en) 1983-12-20 1986-11-12 Bridon Plc Detection of deterioration in rope
US4979125A (en) 1987-11-20 1990-12-18 Southwest Research Institute Non-destructive evaluation of ropes by using transverse impulse vibrational wave method
US5305411A (en) * 1993-02-26 1994-04-19 At&T Bell Laboratories Dielectric optical fiber cables which are magnetically locatable
US5541522A (en) * 1994-12-06 1996-07-30 Northrop Grumman Corporation Conformal tip for coaxial test probe for non-destructive testing of dielectric/magnetic materials
CA2169431C (en) 1995-03-06 2005-07-12 Claudio De Angelis Equipment for recognising when synthetic fibre cables are ripe for being discarded
US5992574A (en) 1996-12-20 1999-11-30 Otis Elevator Company Method and apparatus to inspect hoisting ropes
US5821430A (en) 1997-02-28 1998-10-13 Southwest Research Institute Method and apparatus for conducting in-situ nondestructive tensile load measurements in cables and ropes
WO1999053282A1 (en) 1998-04-13 1999-10-21 Southwest Research Institute Method and apparatus for conducting in-situ nondestructive tensile load measurements in cables and ropes
JP4371515B2 (ja) 1999-01-22 2009-11-25 インベンテイオ・アクテイエンゲゼルシヤフト 合成繊維ロープのロープシースへの損傷の検知
IL133736A (en) 1999-01-22 2003-10-31 Inventio Ag Synthetic fibre cable
US6633159B1 (en) 1999-03-29 2003-10-14 Otis Elevator Company Method and apparatus for magnetic detection of degradation of jacketed elevator rope
IL140043A (en) 1999-12-21 2006-07-05 Inventio Ag Synthetic ropes are tested for safety that connect in contact
JP3896764B2 (ja) 2000-04-25 2007-03-22 株式会社日立製作所 ロープの劣化状態判別方法、及びそれを用いたエレベータ
US7277822B2 (en) 2000-09-28 2007-10-02 Blemel Kenneth G Embedded system for diagnostics and prognostics of conduits
US20030062225A1 (en) * 2001-10-03 2003-04-03 Stucky Paul A. Elevator load bearing assembly having a detectable element that is indicative of local strain
US20040225213A1 (en) * 2002-01-22 2004-11-11 Xingwu Wang Magnetic resonance imaging coated assembly
MY134592A (en) 2002-10-17 2007-12-31 Inventio Ag Belt with an integrated monitoring mechanism
US7516605B2 (en) 2004-03-10 2009-04-14 Makani Power, Inc. Electronic elongation-sensing rope
KR100685178B1 (ko) * 2005-04-15 2007-02-22 미승씨엔에스검사주식회사 비파괴 검사 장치
ES2428374T3 (es) 2006-12-04 2013-11-07 Inventio Ag Cable de fibras sintéticas
US7930128B2 (en) * 2007-04-16 2011-04-19 Acellent Technologies, Inc. Robust damage detection
US8368395B2 (en) * 2008-12-17 2013-02-05 Ndt Technologies, Inc. Magnetic inspection device and method for detecting loss in metallic cross section
US20110171749A1 (en) * 2009-03-02 2011-07-14 Board Of Trustees Of Michigan State University Nanoparticle tracer-based electrochemical dna sensor for detection of pathogens-amplification by a universal nano-tracer (aunt)
SG175889A1 (en) * 2009-05-05 2011-12-29 Actuant Corp Non-contact acoustic signal propagation property evaluation of synthetic fiber rope
US8358126B2 (en) * 2010-01-14 2013-01-22 Southwest Research Institute Magnetostrictive sensor for tank floor inspection
US9944493B2 (en) 2010-04-22 2018-04-17 Thyssenkrupp Elevator Ag Elevator suspension and transmission strip
DE202010013519U1 (de) 2010-09-23 2010-11-25 Barthels-Feldhoff Gmbh & Co. Kg Seil

Also Published As

Publication number Publication date
WO2014143503A1 (en) 2014-09-18
EP2972286A1 (en) 2016-01-20
ES2950151T3 (es) 2023-10-05
CA2906359C (en) 2021-06-22
EP2972286B1 (en) 2023-04-26
US20140266169A1 (en) 2014-09-18
DK2972286T3 (da) 2023-07-24
US9075022B2 (en) 2015-07-07
CA2906359A1 (en) 2014-09-18

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