FR2242674A1 - Vibrating wire pressure sensor - has capsule and wire assembly insensitive to acceleration and attitude - Google Patents

Vibrating wire pressure sensor - has capsule and wire assembly insensitive to acceleration and attitude

Info

Publication number
FR2242674A1
FR2242674A1 FR7331515A FR7331515A FR2242674A1 FR 2242674 A1 FR2242674 A1 FR 2242674A1 FR 7331515 A FR7331515 A FR 7331515A FR 7331515 A FR7331515 A FR 7331515A FR 2242674 A1 FR2242674 A1 FR 2242674A1
Authority
FR
France
Prior art keywords
capsule
vibrating wire
acceleration
pressure sensor
wire
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.)
Granted
Application number
FR7331515A
Other languages
English (en)
Other versions
FR2242674B1 (fr
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7331515A priority Critical patent/FR2242674A1/fr
Publication of FR2242674A1 publication Critical patent/FR2242674A1/fr
Application granted granted Critical
Publication of FR2242674B1 publication Critical patent/FR2242674B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
    • G01L9/0008—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using vibrations
    • G01L9/0013—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using vibrations of a string
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/10—Measuring force or stress, in general by measuring variations of frequency of stressed vibrating elements, e.g. of stressed strings
    • G01L1/106—Constructional details

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
FR7331515A 1973-08-31 1973-08-31 Vibrating wire pressure sensor - has capsule and wire assembly insensitive to acceleration and attitude Granted FR2242674A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7331515A FR2242674A1 (en) 1973-08-31 1973-08-31 Vibrating wire pressure sensor - has capsule and wire assembly insensitive to acceleration and attitude

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7331515A FR2242674A1 (en) 1973-08-31 1973-08-31 Vibrating wire pressure sensor - has capsule and wire assembly insensitive to acceleration and attitude

Publications (2)

Publication Number Publication Date
FR2242674A1 true FR2242674A1 (en) 1975-03-28
FR2242674B1 FR2242674B1 (fr) 1976-06-18

Family

ID=9124488

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7331515A Granted FR2242674A1 (en) 1973-08-31 1973-08-31 Vibrating wire pressure sensor - has capsule and wire assembly insensitive to acceleration and attitude

Country Status (1)

Country Link
FR (1) FR2242674A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323136A1 (fr) * 1975-09-03 1977-04-01 Kh I Metrologii Capteur de la pression d'un liquide ou d'un gaz
US4928538A (en) * 1986-03-12 1990-05-29 James Stonehouse Burdess Monitoring tension in an elongate flexible member

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323136A1 (fr) * 1975-09-03 1977-04-01 Kh I Metrologii Capteur de la pression d'un liquide ou d'un gaz
US4928538A (en) * 1986-03-12 1990-05-29 James Stonehouse Burdess Monitoring tension in an elongate flexible member

Also Published As

Publication number Publication date
FR2242674B1 (fr) 1976-06-18

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Legal Events

Date Code Title Description
ST Notification of lapse