FR3000202B1 - Instrument de mesure de la contrainte dans une tige de vanne - Google Patents

Instrument de mesure de la contrainte dans une tige de vanne

Info

Publication number
FR3000202B1
FR3000202B1 FR1203611A FR1203611A FR3000202B1 FR 3000202 B1 FR3000202 B1 FR 3000202B1 FR 1203611 A FR1203611 A FR 1203611A FR 1203611 A FR1203611 A FR 1203611A FR 3000202 B1 FR3000202 B1 FR 3000202B1
Authority
FR
France
Prior art keywords
instrument
stress
measuring
valve rod
valve
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
FR1203611A
Other languages
English (en)
Other versions
FR3000202A1 (fr
Inventor
Denis Bazaud
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.)
DOERLER MESURES
Original Assignee
DOERLER MESURES
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 DOERLER MESURES filed Critical DOERLER MESURES
Priority to FR1203611A priority Critical patent/FR3000202B1/fr
Priority to PCT/FR2013/053136 priority patent/WO2014096682A1/fr
Publication of FR3000202A1 publication Critical patent/FR3000202A1/fr
Application granted granted Critical
Publication of FR3000202B1 publication Critical patent/FR3000202B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0061—Force sensors associated with industrial machines or actuators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Prostheses (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
FR1203611A 2012-12-20 2012-12-20 Instrument de mesure de la contrainte dans une tige de vanne Expired - Fee Related FR3000202B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1203611A FR3000202B1 (fr) 2012-12-20 2012-12-20 Instrument de mesure de la contrainte dans une tige de vanne
PCT/FR2013/053136 WO2014096682A1 (fr) 2012-12-20 2013-12-17 Instrument de mesure de la contrainte dans une tige de vanne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1203611A FR3000202B1 (fr) 2012-12-20 2012-12-20 Instrument de mesure de la contrainte dans une tige de vanne

Publications (2)

Publication Number Publication Date
FR3000202A1 FR3000202A1 (fr) 2014-06-27
FR3000202B1 true FR3000202B1 (fr) 2014-12-26

Family

ID=47754592

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1203611A Expired - Fee Related FR3000202B1 (fr) 2012-12-20 2012-12-20 Instrument de mesure de la contrainte dans une tige de vanne

Country Status (2)

Country Link
FR (1) FR3000202B1 (fr)
WO (1) WO2014096682A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4936150A (en) * 1987-04-21 1990-06-26 Movats Incorporated Strain follower
US5090239A (en) 1991-01-18 1992-02-25 Teledyne Industries, Inc. Strain sensing valve
US5499542A (en) * 1994-04-22 1996-03-19 Westinghouse Electric Corporation Diametral force sensor

Also Published As

Publication number Publication date
FR3000202A1 (fr) 2014-06-27
WO2014096682A1 (fr) 2014-06-26

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Legal Events

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Year of fee payment: 4

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Year of fee payment: 5

ST Notification of lapse

Effective date: 20180831