DE3864072D1 - Faseroptisches michelson-interferometer und dessen anwendung, insbesondere bei der temperaturmessung. - Google Patents

Faseroptisches michelson-interferometer und dessen anwendung, insbesondere bei der temperaturmessung.

Info

Publication number
DE3864072D1
DE3864072D1 DE8888400660T DE3864072T DE3864072D1 DE 3864072 D1 DE3864072 D1 DE 3864072D1 DE 8888400660 T DE8888400660 T DE 8888400660T DE 3864072 T DE3864072 T DE 3864072T DE 3864072 D1 DE3864072 D1 DE 3864072D1
Authority
DE
Germany
Prior art keywords
fiber
application
temperature measurement
michelson interferometer
optical
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
DE8888400660T
Other languages
English (en)
Inventor
Pierre Ferdinand
Chieh Liu
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.)
Electricite de France SA
Original Assignee
Electricite de France 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
Application filed by Electricite de France SA filed Critical Electricite de France SA
Application granted granted Critical
Publication of DE3864072D1 publication Critical patent/DE3864072D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01D5/00—Mechanical 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
    • G01D5/26—Mechanical 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 infrared, visible, or ultraviolet light
    • G01D5/268—Mechanical 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 infrared, visible, or ultraviolet light using optical fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
DE8888400660T 1987-03-24 1988-03-18 Faseroptisches michelson-interferometer und dessen anwendung, insbesondere bei der temperaturmessung. Expired - Lifetime DE3864072D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8704089A FR2613065B1 (fr) 1987-03-24 1987-03-24 Interferometre de michelson a fibres optiques et son application notamment a la mesure des temperatures

Publications (1)

Publication Number Publication Date
DE3864072D1 true DE3864072D1 (de) 1991-09-12

Family

ID=9349375

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888400660T Expired - Lifetime DE3864072D1 (de) 1987-03-24 1988-03-18 Faseroptisches michelson-interferometer und dessen anwendung, insbesondere bei der temperaturmessung.

Country Status (6)

Country Link
US (1) US4918492A (de)
EP (1) EP0291366B1 (de)
JP (1) JPS646706A (de)
DE (1) DE3864072D1 (de)
ES (1) ES2024655B3 (de)
FR (1) FR2613065B1 (de)

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Publication number Priority date Publication date Assignee Title
US5017010A (en) * 1989-05-16 1991-05-21 International Business Machines Corporation High sensitivity position sensor and method
US5094534A (en) * 1989-12-27 1992-03-10 Dylor Corporation Coherence selective fiber optic interferometric sensor system
US5102231A (en) * 1991-01-29 1992-04-07 Texas Instruments Incorporated Semiconductor wafer temperature measurement system and method
FR2676275A1 (fr) * 1991-05-07 1992-11-13 Photonetics Dispositif de mesure a distance de la position d'un objet.
US5208650A (en) * 1991-09-30 1993-05-04 The United States Of America As Represented By The Secretary Of The Navy Thermal dilation fiber optical flow sensor
US5402230A (en) * 1991-12-16 1995-03-28 Tsinghua University Heterodyne interferometric optical fiber displacement sensor for measuring displacement of an object
US5301001A (en) * 1992-02-12 1994-04-05 Center For Innovative Technology Extrinsic fiber optic displacement sensors and displacement sensing systems
KR100217714B1 (ko) * 1993-12-31 1999-09-01 윤종용 레이저 다이오드가 결합된 간섭형 광온도 센싱 시스템
GB9401459D0 (en) * 1994-01-26 1994-03-23 Secr Defence Method and apparatus for measurement of unsteady gas temperatures
US5773316A (en) * 1994-03-11 1998-06-30 Fujitsu Limited Method and device for measuring physical quantity, method for fabricating semiconductor device, and method and device for measuring wavelength
DE19515365C2 (de) * 1995-05-02 1997-11-20 Deutsche Forsch Luft Raumfahrt Faseroptische Lichtschranke
US5747793A (en) * 1995-10-04 1998-05-05 Advanced Fiber Optechs, Inc. Variable light source compensated optical fiber sensing system
GB0214293D0 (en) * 2002-06-21 2002-07-31 Qinetiq Ltd Optical sensing apparatus
US7106449B2 (en) * 2003-05-30 2006-09-12 Agilent Technologies, Inc. Systems and methods for fiber optic devices with reduced thermal sensitivity
US8075498B2 (en) 2005-03-04 2011-12-13 Endosense Sa Medical apparatus system having optical fiber load sensing capability
US8182433B2 (en) * 2005-03-04 2012-05-22 Endosense Sa Medical apparatus system having optical fiber load sensing capability
EP2363073B1 (de) 2005-08-01 2015-10-07 St. Jude Medical Luxembourg Holding S.à.r.l. Medizinisches gerätesystem mit faseroptischer lastmessung
US8048063B2 (en) 2006-06-09 2011-11-01 Endosense Sa Catheter having tri-axial force sensor
US8567265B2 (en) 2006-06-09 2013-10-29 Endosense, SA Triaxial fiber optic force sensing catheter
CN100406841C (zh) * 2006-08-22 2008-07-30 哈尔滨工程大学 集成为单根光纤的迈克尔逊干涉仪
US8157789B2 (en) * 2007-05-24 2012-04-17 Endosense Sa Touch sensing catheter
US8622935B1 (en) 2007-05-25 2014-01-07 Endosense Sa Elongated surgical manipulator with body position and distal force sensing
US20090080467A1 (en) * 2007-09-24 2009-03-26 Andrei Starodoumov Pulse repetition frequency-multipler for fiber lasers
JP2009216638A (ja) * 2008-03-12 2009-09-24 Nec Corp 微小変位測定装置とその測定方法
US8298227B2 (en) * 2008-05-14 2012-10-30 Endosense Sa Temperature compensated strain sensing catheter
JP6177230B2 (ja) 2011-04-14 2017-08-09 セント・ジュード・メディカル・インターナショナル・ホールディング・エスエーアールエルＳｔ． Ｊｕｄｅ Ｍｅｄｉｃａｌ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｈｏｌｄｉｎｇ Ｓ．ａ，ｒ．ｌ． カテーテル用の小型力センサ
ITBG20120026A1 (it) * 2012-06-01 2013-12-02 Milano Politecnico Sensore a fibra ottica di tipo sinottico
KR101503315B1 (ko) 2013-11-11 2015-03-17 엘에스산전 주식회사 배전반케이스 외부 핸들조작장치
CN108430368B (zh) 2016-01-07 2022-05-31 圣犹达医疗用品国际控股有限公司 用于光学感测的具有多芯光纤的医疗设备
US11883326B2 (en) * 2020-11-03 2024-01-30 Johnson & Johnson Surgical Vision, Inc. Phacoemulsification probe stroke length maximization system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56111417A (en) * 1980-02-06 1981-09-03 Yokogawa Hokushin Electric Corp Transducer
FR2492116A1 (fr) * 1980-10-10 1982-04-16 Thomson Csf Jonction optique hybride et application a un dispositif interferometrique en anneau
DE3044183A1 (de) * 1980-11-24 1982-06-24 Reinhard Dipl.-Phys. Dr. 7250 Leonberg Ulrich Verfahren zur optischen messung von laengen und laengenaenderungen und anordnung zur durchfuehrung des verfahrens
JPS5972005A (ja) * 1982-10-18 1984-04-23 Nec Corp 光干渉型光フアイバセンサ
GB2136952B (en) * 1983-03-16 1987-05-07 Standard Telephones Cables Ltd Fabry perot sensor
GB8400985D0 (en) * 1984-01-14 1984-02-15 Jackson D A Polarimetric fibre sensor
FR2585849B1 (fr) * 1985-07-30 1988-12-30 Suisse Electro Microtech Centr Systeme de detection a fibre optique incorporant un capteur a modulation d'intensite
US4627731A (en) * 1985-09-03 1986-12-09 United Technologies Corporation Common optical path interferometric gauge
US4755668A (en) * 1986-10-03 1988-07-05 Optical Technologies, Inc. Fiber optic interferometric thermometer with serially positioned fiber optic sensors

Also Published As

Publication number Publication date
FR2613065A1 (fr) 1988-09-30
ES2024655B3 (es) 1992-03-01
JPS646706A (en) 1989-01-11
EP0291366A1 (de) 1988-11-17
FR2613065B1 (fr) 1991-07-26
EP0291366B1 (de) 1991-08-07
US4918492A (en) 1990-04-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee