FR2373798A1 - Accelerometre optique lineaire - Google Patents

Accelerometre optique lineaire

Info

Publication number
FR2373798A1
FR2373798A1 FR7637189A FR7637189A FR2373798A1 FR 2373798 A1 FR2373798 A1 FR 2373798A1 FR 7637189 A FR7637189 A FR 7637189A FR 7637189 A FR7637189 A FR 7637189A FR 2373798 A1 FR2373798 A1 FR 2373798A1
Authority
FR
France
Prior art keywords
measurement
frequency
acceleration
monochromatic light
changed
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
FR7637189A
Other languages
English (en)
French (fr)
Other versions
FR2373798B1 (2
Inventor
Hamel Bernard
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.)
Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA
Original Assignee
Societe Francaise dEquipements pour la Navigation Aerienne SFENA 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 Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA filed Critical Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA
Priority to FR7637189A priority Critical patent/FR2373798A1/fr
Publication of FR2373798A1 publication Critical patent/FR2373798A1/fr
Application granted granted Critical
Publication of FR2373798B1 publication Critical patent/FR2373798B1/fr
Granted 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
    • G01P15/093—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 photoelectric pick-up

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Navigation (AREA)
FR7637189A 1976-12-10 1976-12-10 Accelerometre optique lineaire Granted FR2373798A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7637189A FR2373798A1 (fr) 1976-12-10 1976-12-10 Accelerometre optique lineaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7637189A FR2373798A1 (fr) 1976-12-10 1976-12-10 Accelerometre optique lineaire

Publications (2)

Publication Number Publication Date
FR2373798A1 true FR2373798A1 (fr) 1978-07-07
FR2373798B1 FR2373798B1 (2) 1980-03-07

Family

ID=9180880

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7637189A Granted FR2373798A1 (fr) 1976-12-10 1976-12-10 Accelerometre optique lineaire

Country Status (1)

Country Link
FR (1) FR2373798A1 (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0151716A3 (de) * 1984-02-10 1986-04-30 Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung Elektrode für ein Widerstandspressschweissgerät

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0151716A3 (de) * 1984-02-10 1986-04-30 Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung Elektrode für ein Widerstandspressschweissgerät

Also Published As

Publication number Publication date
FR2373798B1 (2) 1980-03-07

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Legal Events

Date Code Title Description
ST Notification of lapse