FR2849694B1 - Capteur de deviation - Google Patents

Capteur de deviation

Info

Publication number
FR2849694B1
FR2849694B1 FR0400041A FR0400041A FR2849694B1 FR 2849694 B1 FR2849694 B1 FR 2849694B1 FR 0400041 A FR0400041 A FR 0400041A FR 0400041 A FR0400041 A FR 0400041A FR 2849694 B1 FR2849694 B1 FR 2849694B1
Authority
FR
France
Prior art keywords
deviation sensor
deviation
sensor
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 - Fee Related
Application number
FR0400041A
Other languages
English (en)
Other versions
FR2849694A1 (fr
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 filed Critical
Publication of FR2849694A1 publication Critical patent/FR2849694A1/fr
Application granted granted Critical
Publication of FR2849694B1 publication Critical patent/FR2849694B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/02—Rotary-transmission dynamometers
    • G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
    • G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
    • G01L3/12—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving photoelectric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
FR0400041A 2003-01-08 2004-01-06 Capteur de deviation Expired - Fee Related FR2849694B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43875703P 2003-01-08 2003-01-08
US10/658,516 US20040129868A1 (en) 2003-01-08 2003-09-09 Deflection sensor

Publications (2)

Publication Number Publication Date
FR2849694A1 FR2849694A1 (fr) 2004-07-09
FR2849694B1 true FR2849694B1 (fr) 2007-08-10

Family

ID=32600283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0400041A Expired - Fee Related FR2849694B1 (fr) 2003-01-08 2004-01-06 Capteur de deviation

Country Status (4)

Country Link
US (1) US20040129868A1 (fr)
JP (1) JP2004233345A (fr)
DE (1) DE10360389A1 (fr)
FR (1) FR2849694B1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10106699C2 (de) * 2001-02-14 2003-11-27 Leica Microsystems Berührungssensor und Vorrichtung zum Schutz eines hervorstehenden Bauteils
WO2006020323A2 (fr) 2004-07-28 2006-02-23 Moore Thomas M Detection de contrainte pour nanomanipulation automatisee
EP1812945B1 (fr) 2004-11-03 2017-01-25 Omniprobe, Inc. Procede et dispositif pour mettre en oeuvre un procede automatise d'extraction in situ
EP1817557A4 (fr) * 2004-11-03 2010-06-16 Omniprobe Inc Dispositif et procede pour detecter le contact entre une pointe de sonde et une surface
DE602005009691D1 (de) * 2005-07-28 2008-10-23 Fondazione Torino Wireless System und Verfahren zum Messen von Kräften
US8879067B2 (en) * 2010-09-01 2014-11-04 Lake Shore Cryotronics, Inc. Wavelength dependent optical force sensing
WO2014064245A1 (fr) * 2012-10-26 2014-05-01 Danmarks Tekniske Universitet Wattmètre optique pour bicyclette
KR101815006B1 (ko) * 2013-05-13 2018-01-09 삼성전자주식회사 광 도파로를 이용한 벤딩 및 접촉 측정 장치 및 방법
US9316488B1 (en) * 2014-04-04 2016-04-19 Softronics, Ltd. Force measurement system
GB2544907A (en) * 2014-07-28 2017-05-31 Halliburton Energy Services Inc Optical shaft twist angle measurement methods and systems
EP3295140A1 (fr) * 2015-05-08 2018-03-21 Fugro Technology B.V. Système de capteur et procédé de surveillance d'une transmission
WO2019066800A1 (fr) * 2017-09-27 2019-04-04 Sikorsky Aircraft Corporation Utilisation de capteurs de contrainte à fibre optique pour surveiller des dommages de fixation dans des structures
US10697851B2 (en) 2017-09-29 2020-06-30 International Business Machines Corporation Electro-mechanical fuse for detecting monitored component deflection
US10942088B2 (en) 2018-11-27 2021-03-09 International Business Machines Corporation Opto-mechanical fuse
KR102360314B1 (ko) * 2020-09-09 2022-02-08 한밭대학교 산학협력단 투명 광도파로를 구비하는 휨센서

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654520A (en) * 1981-08-24 1987-03-31 Griffiths Richard W Structural monitoring system using fiber optics
JPS5849239U (ja) * 1981-09-30 1983-04-02 株式会社横河電機製作所 トルク測定装置
JPS58180441U (ja) * 1982-05-27 1983-12-02 三菱電機株式会社 軸トルク検出装置
US4724316A (en) * 1985-07-12 1988-02-09 Eldec Corporation Temperature independent fiber optic sensor
US4788868A (en) * 1986-03-27 1988-12-06 The Charles Stark Draper Laboratory, Inc. Strain measurement apparatus and method
DE3638345A1 (de) * 1986-11-10 1988-05-19 Felten & Guilleaume Energie Einrichtung und verwendung eines lichtwellenleiter-sensors fuer minimale dehnungen
JPH01219612A (ja) * 1988-02-26 1989-09-01 Bicc Plc パラメータ測定装置とその方法
GB9400511D0 (en) * 1994-01-12 1994-03-09 Lucas Ind Plc Optical torque sensors
DE19534260C2 (de) * 1995-09-15 2002-07-04 Friedrich Motzko Seilförmiger faseroptischer Belastungssensor
JP2001004440A (ja) * 1999-06-18 2001-01-12 Nippon Telegr & Teleph Corp <Ntt> 光ファイバセンサ埋込板、光ファイバセンサ埋込型複合材料およびその製造方法
US6563107B2 (en) * 2001-01-11 2003-05-13 Canadian Space Agency Topological and motion measuring tool

Also Published As

Publication number Publication date
FR2849694A1 (fr) 2004-07-09
JP2004233345A (ja) 2004-08-19
US20040129868A1 (en) 2004-07-08
DE10360389A1 (de) 2004-07-22

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Legal Events

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Year of fee payment: 12

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Effective date: 20160930