DE69203834T2 - Eigenschaden-Kontrollvorrichtung und Verfahren zur Herstellung und Anwendung. - Google Patents

Eigenschaden-Kontrollvorrichtung und Verfahren zur Herstellung und Anwendung.

Info

Publication number
DE69203834T2
DE69203834T2 DE1992603834 DE69203834T DE69203834T2 DE 69203834 T2 DE69203834 T2 DE 69203834T2 DE 1992603834 DE1992603834 DE 1992603834 DE 69203834 T DE69203834 T DE 69203834T DE 69203834 T2 DE69203834 T2 DE 69203834T2
Authority
DE
Grant status
Grant
Patent type
Prior art keywords
damage
self
manufacturing
application
method
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.)
Expired - Lifetime
Application number
DE1992603834
Other languages
English (en)
Other versions
DE69203834D1 (de )
Inventor
Philippe Bonniau
Jean Chazelas
Bernard Estang
Jerome Lecuellet
Bernard Perrier
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.)
Thales SA
Original Assignee
Thales SA
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
Grant date

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00Measuring force or stress in general
    • G01L1/24Measuring force or stress in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infra-red, visible light, ultra-violet
    • G01L1/242Measuring force or stress in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infra-red, visible light, ultra-violet the material being an optical fibre
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00Measuring arrangements characterised by the use of optical means
    • G01B11/16Measuring arrangements characterised by the use of optical means for measuring the deformation in a solid, e.g. optical strain gauge
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING 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
    • G01D5/00Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infra-red, visible, or ultra-violet light
    • G01D5/32Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infra-red, visible, or ultra-violet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infra-red, visible, or ultra-violet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/344Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infra-red, visible, or ultra-violet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using polarisation
DE1992603834 1991-12-11 1992-12-04 Eigenschaden-Kontrollvorrichtung und Verfahren zur Herstellung und Anwendung. Expired - Lifetime DE69203834T2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9115347A FR2685081B1 (fr) 1991-12-11 1991-12-11 Structure a controle d'endommagement intrinseque, procede de fabrication et methode d'utilisation.

Publications (1)

Publication Number Publication Date
DE69203834T2 true DE69203834T2 (de) 1995-11-23

Family

ID=9419906

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1992603834 Expired - Lifetime DE69203834T2 (de) 1991-12-11 1992-12-04 Eigenschaden-Kontrollvorrichtung und Verfahren zur Herstellung und Anwendung.
DE1992603834 Expired - Fee Related DE69203834D1 (de) 1991-12-11 1992-12-04 Eigenschaden-Kontrollvorrichtung und Verfahren zur Herstellung und Anwendung.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1992603834 Expired - Fee Related DE69203834D1 (de) 1991-12-11 1992-12-04 Eigenschaden-Kontrollvorrichtung und Verfahren zur Herstellung und Anwendung.

Country Status (4)

Country Link
US (2) US5309533A (de)
EP (1) EP0546899B1 (de)
DE (2) DE69203834T2 (de)
FR (1) FR2685081B1 (de)

Cited By (1)

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DE102004018213A1 (de) * 2004-04-15 2005-11-17 Leoni Ag Verfahren zur Überwachung der Verformung einer Versorgungsleitung sowie Versorgungsleitung und Vorrichtung mit einer Versorgungsleitung

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FR2706607B1 (fr) * 1993-06-15 1995-07-21 Thomson Csf Capteur de température multipoints reconfigurable.
US5479931A (en) * 1993-11-18 1996-01-02 Thermoscan, Inc. IR thermometer
JPH1010378A (ja) * 1996-06-25 1998-01-16 Toshiba Corp 光ファイバー心線、光ファイバーコイル及び光ファイバー心線の製造方法
FR2769154B1 (fr) * 1997-09-30 1999-12-03 Thomson Csf Dispositif de synchronisation precise
US6144026A (en) * 1997-10-17 2000-11-07 Blue Road Research Fiber optic grating corrosion and chemical sensor
FR2783911B1 (fr) * 1998-09-29 2000-12-15 Aerospatiale Procede de surveillance de l'etat d'une structure composite et reservoir de fluide sous pression dote d'un dispositif mettant en oeuvre ce procede
DE19902783C2 (de) * 1999-01-25 2002-11-07 Ettemeyer Ag Meßeinheit
US7792614B2 (en) * 2003-08-27 2010-09-07 Airbus Uk Limited Apparatus and method suitable for measuring the global displacement or load on an aircraft component
NL1024171C2 (nl) * 2003-08-27 2005-03-01 Amc Amsterdam Krachtsensor en laparoscopisch instrument voorzien van een dergelijke krachtsensor.
US7332728B2 (en) * 2004-11-05 2008-02-19 Tamperproof Container Licensing Corp. Tamper-proof container
US7482924B1 (en) 2004-11-05 2009-01-27 Tamper Proof Container Licensing Corp. Cargo container security system communications
US7211783B2 (en) * 2004-01-09 2007-05-01 Tamperproof Container Licensing Corp. Tamper-proof container
US7608812B2 (en) * 2004-11-05 2009-10-27 Tamperproof Container Licensing Corp. Tamper detection system
US7394060B2 (en) * 2004-05-03 2008-07-01 Tamperproof Container Licensing Corp. Tamper detection system having plurality of inflatable liner panels with optical couplers
US7098444B2 (en) * 2004-01-09 2006-08-29 Beinhocker Gilbert D Tamper proof container
WO2007063146A1 (es) * 2005-11-30 2007-06-07 Airbus España, S.L. Estructura de material compuesto con fibra optica embebida en una de sus capas superficiales y procedimiento para su conexión y reparacion
US7619226B2 (en) * 2007-03-30 2009-11-17 Tamper Proof Container Licensing Corp. Integrated optical neutron detector
EP2185957A2 (de) * 2007-09-11 2010-05-19 Tamper Proof Container Licensing Corp. Rohrleitungssicherheitssystem
US7924166B2 (en) 2009-05-18 2011-04-12 Tamperproof Container Licensing Corp. Nuclear leakage detection system using wire or optical fiber
US8698508B2 (en) 2011-08-23 2014-04-15 Raytheon Company Method and apparatus for detecting radome damage
US8653971B2 (en) 2012-01-25 2014-02-18 3D Fuse Sarl Sensor tape for security detection and method of fabrication
US8971673B2 (en) 2012-01-25 2015-03-03 3D Fuse Sarl Sensor tape for security detection and method of fabrication
US9373234B1 (en) 2015-01-20 2016-06-21 3D Fuse Technology Inc. Security tape for intrusion/extrusion boundary detection

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US3910105A (en) * 1974-08-16 1975-10-07 Boeing Co Method for detection of flaws in composite fiberglass structures
GB2036336A (en) * 1978-09-29 1980-06-25 British Petroleum Co Measuring stress and strain using optical fibres
US4367460A (en) * 1979-10-17 1983-01-04 Henri Hodara Intrusion sensor using optic fiber
FR2498379B1 (de) * 1981-01-20 1984-10-19 Thomson Csf
US4630889A (en) * 1983-11-09 1986-12-23 Polaroid Corporation Polarization locked optical fiber and method
US4654520A (en) * 1981-08-24 1987-03-31 Griffiths Richard W Structural monitoring system using fiber optics
US5026141A (en) * 1981-08-24 1991-06-25 G2 Systems Corporation Structural monitoring system using fiber optics
FR2513760B1 (de) * 1981-09-25 1985-02-01 Thomson Csf
US4538527A (en) * 1981-10-09 1985-09-03 Pilkington P.E. Limited Security system
FR2524720B2 (de) * 1982-04-02 1984-05-18 Thomson Csf
US4581527A (en) * 1983-07-29 1986-04-08 The United States Of America As Represented By The Secretary Of The Navy Damage assessment system for composite plastic structures using fiber optics
DE3410503C2 (de) * 1984-03-22 1987-07-30 Dornier System Gmbh, 7990 Friedrichshafen, De
DE3419580A1 (de) * 1984-05-25 1985-11-28 Ernst Dr Rer Nat Brinkmeyer Mehrkanaliger faseroptischer sensor
US4701614A (en) * 1984-06-25 1987-10-20 Spectran Corporation Fiber optic pressure sensor
DE3587641T2 (de) * 1984-08-13 1994-02-17 United Technologies Corp Verteilter, gemäss raumauflösung aufgestellter dehnungsmesser mit optischer faser.
DE3443949C2 (de) * 1984-12-01 1988-02-04 Aeg Kabel Ag, 4050 Moenchengladbach, De
US4836030A (en) * 1985-05-20 1989-06-06 Lockheed Corporation Method of testing composite materials for structural damage
JPS61277028A (en) * 1985-05-31 1986-12-08 Sumitomo Electric Ind Ltd Sensor
FR2593646B1 (fr) * 1986-01-28 1988-07-29 Thomson Csf Antenne radar a faible encombrement.
DE3740272C1 (de) * 1987-11-27 1989-01-05 Messerschmitt Boelkow Blohm Verfahren zum Herausfuehren von lichtleitenden Fasern aus faserverstaerkten Verbundwerkstoffen,und Vorrichtung zur Durchfuehrung des Verfahrens
US4888076A (en) * 1988-07-05 1989-12-19 Lockheed Corporation Method of coupling optical fibers enbedded in a molded article to the exterior thereof
FR2637080B1 (fr) * 1988-09-27 1990-11-09 Labo Electronique Physique Capteur de pression a fibre optique
US4936649A (en) * 1989-01-25 1990-06-26 Lymer John D Damage evaluation system and method using optical fibers
FR2655326B1 (fr) * 1989-12-01 1992-02-21 Thomson Csf Procede de realisation d'une fibre optique creuse et dispositif de realisation d'une fibre optique creuse.
FR2656095B1 (fr) * 1989-12-19 1994-12-23 Thomson Csf Capteur a fibre optique.
US5182779A (en) * 1990-04-05 1993-01-26 Ltv Aerospace And Defense Company Device, system and process for detecting tensile loads on a rope having an optical fiber incorporated therein
US5056884A (en) * 1990-04-10 1991-10-15 Automatic Toll Systems, Inc. Fiber optic load sensing device
US5094527A (en) * 1990-05-14 1992-03-10 Lockheed Corporation Temperature compensated strain sensor for composite structures
US5193129A (en) * 1991-09-27 1993-03-09 Rockwell International Corporation Pressure sensor utilizing microbending of a fiber optic cable woven through a ladder shaped structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004018213A1 (de) * 2004-04-15 2005-11-17 Leoni Ag Verfahren zur Überwachung der Verformung einer Versorgungsleitung sowie Versorgungsleitung und Vorrichtung mit einer Versorgungsleitung

Also Published As

Publication number Publication date Type
DE69203834D1 (de) 1995-09-07 grant
EP0546899B1 (de) 1995-08-02 grant
FR2685081A1 (fr) 1993-06-18 application
US5309533A (en) 1994-05-03 grant
FR2685081B1 (fr) 1994-02-04 grant
EP0546899A1 (de) 1993-06-16 application
US5479828A (en) 1996-01-02 grant

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