DK3423780T3 - Deformationssensor som muliggør en målediskrimination i forhold til deformationsretningen - Google Patents

Deformationssensor som muliggør en målediskrimination i forhold til deformationsretningen Download PDF

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Publication number
DK3423780T3
DK3423780T3 DK17720536.6T DK17720536T DK3423780T3 DK 3423780 T3 DK3423780 T3 DK 3423780T3 DK 17720536 T DK17720536 T DK 17720536T DK 3423780 T3 DK3423780 T3 DK 3423780T3
Authority
DK
Denmark
Prior art keywords
deformation
enables
relation
sensor
measurement discrimination
Prior art date
Application number
DK17720536.6T
Other languages
English (en)
Inventor
Thierry Cote
Vianney Sadoulet
Patrice Minotti
Pascal Girardin
Vincent Walter
Original Assignee
Etat Francais Represente Par Le Delegue General Pour Larmement
Silmach
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 Etat Francais Represente Par Le Delegue General Pour Larmement, Silmach filed Critical Etat Francais Represente Par Le Delegue General Pour Larmement
Application granted granted Critical
Publication of DK3423780T3 publication Critical patent/DK3423780T3/da

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/30Measuring arrangements characterised by the use of mechanical techniques for measuring the deformation in a solid, e.g. mechanical strain gauge
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/32Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring the deformation in a solid
    • 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
    • G01D5/02Mechanical 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 using mechanical means
    • G01D5/04Mechanical 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 using mechanical means using levers; using cams; using gearing
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00Measuring force or stress, in general
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00Measuring force or stress, in general
    • G01L1/04Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DK17720536.6T 2016-03-02 2017-02-28 Deformationssensor som muliggør en målediskrimination i forhold til deformationsretningen DK3423780T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1600342A FR3048500B1 (fr) 2016-03-02 2016-03-02 Capteur de deformation permettant une discrimination de mesure en fonction de la direction de la deformation
PCT/FR2017/000036 WO2017149211A1 (fr) 2016-03-02 2017-02-28 Capteur de deformation permettant une discrimination de mesure en fonction de la direction de la deformation

Publications (1)

Publication Number Publication Date
DK3423780T3 true DK3423780T3 (da) 2022-01-03

Family

ID=56940090

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17720536.6T DK3423780T3 (da) 2016-03-02 2017-02-28 Deformationssensor som muliggør en målediskrimination i forhold til deformationsretningen

Country Status (9)

Country Link
US (1) US10704883B2 (da)
EP (1) EP3423780B1 (da)
JP (1) JP6896752B2 (da)
BR (1) BR112018067331B1 (da)
CA (1) CA3016264A1 (da)
DK (1) DK3423780T3 (da)
ES (1) ES2900383T3 (da)
FR (1) FR3048500B1 (da)
WO (1) WO2017149211A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3108716B1 (fr) 2019-05-10 2022-03-04 Silmach Capteur MEMS de déformation comprenant un élément déformable
FR3095857B1 (fr) 2019-05-10 2021-05-21 Silmach Capteur MEMS de déformation par rupture de contact entre deux électrodes
EP4336143A3 (de) * 2019-11-18 2024-05-15 Philip Schmitt Mikromechanisches messsystem zur messung von dehnungen an einem messobjekt und kompensation isotrop wirkender dehnung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL127699A0 (en) * 1998-12-23 1999-10-28 Bar Dov Aharon Method and device for non contact detection of external electric or magnetic fields
EP1404501B1 (en) * 2001-06-05 2012-08-01 Mikro Systems Inc. Method and mold system for manufacturing three-dimensional devices
US6609985B2 (en) * 2001-11-07 2003-08-26 Borgwarner Inc. Tensioner with vibrational damping
US6994245B2 (en) * 2003-10-17 2006-02-07 James M. Pinchot Micro-reactor fabrication
FR2883276B1 (fr) * 2005-03-18 2007-05-11 Silmach Soc Par Actions Simpli Procede et dispositif pour deplacer un element a entrainer utilisant un element actionneur forme par gravure dans un materiau semi-conducteur
FR2916843A1 (fr) * 2007-05-29 2008-12-05 Etat Francais Dga Microcapteur apte a detecter une variation de distance ou un cycle de variations de distance entre deux points ou zones d'une structure lors d'une sollicitation.
FR2974410B1 (fr) * 2011-04-22 2015-05-29 France Etat Capteur passif et reversible de deformations
FR2985721B1 (fr) * 2012-01-12 2017-04-07 Silmach Indexation passive d'un element mobile presentant des dents
FR2998737B1 (fr) * 2012-11-26 2015-01-02 Silmach Dispositif d'actionnement avec element d'entrainement actionne par reptation
FR3008179B1 (fr) * 2013-07-02 2015-06-12 France Etat Microcapteur passif et reversible de deformations

Also Published As

Publication number Publication date
EP3423780A1 (fr) 2019-01-09
ES2900383T3 (es) 2022-03-16
US10704883B2 (en) 2020-07-07
BR112018067331B1 (pt) 2022-12-20
JP6896752B2 (ja) 2021-06-30
FR3048500B1 (fr) 2018-03-02
EP3423780B1 (fr) 2021-09-29
CA3016264A1 (fr) 2017-09-08
BR112018067331A8 (pt) 2021-10-26
US20190063895A1 (en) 2019-02-28
BR112018067331A2 (pt) 2019-04-24
FR3048500A1 (fr) 2017-09-08
WO2017149211A1 (fr) 2017-09-08
JP2019512682A (ja) 2019-05-16

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