FR2548376B1 - Dispositif accelerometrique - Google Patents

Dispositif accelerometrique

Info

Publication number
FR2548376B1
FR2548376B1 FR8311022A FR8311022A FR2548376B1 FR 2548376 B1 FR2548376 B1 FR 2548376B1 FR 8311022 A FR8311022 A FR 8311022A FR 8311022 A FR8311022 A FR 8311022A FR 2548376 B1 FR2548376 B1 FR 2548376B1
Authority
FR
France
Prior art keywords
accelerometric device
accelerometric
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
FR8311022A
Other languages
English (en)
Other versions
FR2548376A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8311022A priority Critical patent/FR2548376B1/fr
Publication of FR2548376A1 publication Critical patent/FR2548376A1/fr
Application granted granted Critical
Publication of FR2548376B1 publication Critical patent/FR2548376B1/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
    • G01P15/09—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 piezoelectric pick-up
    • G01P15/0907—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 piezoelectric pick-up of the compression mode type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
FR8311022A 1983-07-01 1983-07-01 Dispositif accelerometrique Expired FR2548376B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8311022A FR2548376B1 (fr) 1983-07-01 1983-07-01 Dispositif accelerometrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8311022A FR2548376B1 (fr) 1983-07-01 1983-07-01 Dispositif accelerometrique

Publications (2)

Publication Number Publication Date
FR2548376A1 FR2548376A1 (fr) 1985-01-04
FR2548376B1 true FR2548376B1 (fr) 1986-02-28

Family

ID=9290432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8311022A Expired FR2548376B1 (fr) 1983-07-01 1983-07-01 Dispositif accelerometrique

Country Status (1)

Country Link
FR (1) FR2548376B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2759458B1 (fr) * 1997-02-13 1999-04-30 Siemens Automotive Sa Capteur accelerometrique de cliquetis et son procede de fabrication
CN106555796B (zh) * 2015-09-30 2018-10-26 航天科工惯性技术有限公司 一种力矩器磁钢装配装置及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3075098A (en) * 1957-12-26 1963-01-22 Endevco Corp Accelerometer
US3400284A (en) * 1966-07-14 1968-09-03 Cons Electrodynamics Corp Piezoelectric accelerometer
US3506857A (en) * 1967-03-10 1970-04-14 Bell & Howell Co Compressive mode piezoelectric transducer with isolation of mounting base strains from the signal producing means thereof
US3487238A (en) * 1967-07-27 1969-12-30 Gulton Ind Inc Ceramic transducer elements and accelerometers utilizing same
US4085349A (en) * 1976-03-12 1978-04-18 Ird Mechanalysis, Inc. Piezo electric transducer for measuring instantaneous vibration velocity
FR2463413A1 (fr) * 1979-08-10 1981-02-20 Marchal Equipements Automobile Accelerometre piezo-electrique

Also Published As

Publication number Publication date
FR2548376A1 (fr) 1985-01-04

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse