FR2537726B1 - Accelerometre a ondes elastiques de surface - Google Patents

Accelerometre a ondes elastiques de surface

Info

Publication number
FR2537726B1
FR2537726B1 FR8220770A FR8220770A FR2537726B1 FR 2537726 B1 FR2537726 B1 FR 2537726B1 FR 8220770 A FR8220770 A FR 8220770A FR 8220770 A FR8220770 A FR 8220770A FR 2537726 B1 FR2537726 B1 FR 2537726B1
Authority
FR
France
Prior art keywords
elastic wave
surface elastic
wave accelerometer
accelerometer
wave
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
Application number
FR8220770A
Other languages
English (en)
Other versions
FR2537726A1 (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.)
Thales SA
Original Assignee
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR8220770A priority Critical patent/FR2537726B1/fr
Publication of FR2537726A1 publication Critical patent/FR2537726A1/fr
Application granted granted Critical
Publication of FR2537726B1 publication Critical patent/FR2537726B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/097—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by vibratory elements
    • G01P15/0975—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by vibratory elements by acoustic surface wave resonators or delay lines

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
FR8220770A 1982-12-10 1982-12-10 Accelerometre a ondes elastiques de surface Expired FR2537726B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8220770A FR2537726B1 (fr) 1982-12-10 1982-12-10 Accelerometre a ondes elastiques de surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8220770A FR2537726B1 (fr) 1982-12-10 1982-12-10 Accelerometre a ondes elastiques de surface

Publications (2)

Publication Number Publication Date
FR2537726A1 FR2537726A1 (fr) 1984-06-15
FR2537726B1 true FR2537726B1 (fr) 1985-06-21

Family

ID=9279982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8220770A Expired FR2537726B1 (fr) 1982-12-10 1982-12-10 Accelerometre a ondes elastiques de surface

Country Status (1)

Country Link
FR (1) FR2537726B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2421736C1 (ru) * 2009-10-20 2011-06-20 Открытое акционерное общество "Авангард" Акселерометр
RU2725203C1 (ru) * 2019-07-30 2020-06-30 федеральное государственное бюджетное образовательное учреждение высшего образования "Южно-Российский государственный политехнический университет (НПИ) имени М.И. Платова" Датчик механических величин

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047144A (en) * 1971-06-30 1977-09-06 Becton, Dickinson Electronics Company Transducer
FR2192306B1 (fr) * 1972-07-13 1975-09-05 Commissariat Energie Atomique
DE2754669A1 (de) * 1977-03-28 1978-10-12 Hewlett Packard Co Messfuehler
FR2396306A1 (fr) * 1977-07-01 1979-01-26 Thomson Csf Accelerometre a ondes elastiques de surface
FR2452714A1 (fr) * 1979-03-30 1980-10-24 Thomson Csf Accelerometre a ondes elastiques

Also Published As

Publication number Publication date
FR2537726A1 (fr) 1984-06-15

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Legal Events

Date Code Title Description
ST Notification of lapse