FR1283444A - Indicateur de vitesse à inertie - Google Patents

Indicateur de vitesse à inertie

Info

Publication number
FR1283444A
FR1283444A FR854156A FR854156A FR1283444A FR 1283444 A FR1283444 A FR 1283444A FR 854156 A FR854156 A FR 854156A FR 854156 A FR854156 A FR 854156A FR 1283444 A FR1283444 A FR 1283444A
Authority
FR
France
Prior art keywords
speedometer
inertial
inertial speedometer
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
FR854156A
Other languages
English (en)
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.)
North American Aviation Corp
Original Assignee
North American Aviation Corp
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
Priority claimed from GB925561A external-priority patent/GB934770A/en
Application filed by North American Aviation Corp filed Critical North American Aviation Corp
Priority to FR854156A priority Critical patent/FR1283444A/fr
Application granted granted Critical
Publication of FR1283444A publication Critical patent/FR1283444A/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
    • G01P15/13—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 measuring the force required to restore a proofmass subjected to inertial forces to a null position
    • G01P15/132—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 measuring the force required to restore a proofmass subjected to inertial forces to a null position with electromagnetic counterbalancing means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P7/00—Measuring speed by integrating acceleration

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR854156A 1961-03-14 1961-10-02 Indicateur de vitesse à inertie Expired FR1283444A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR854156A FR1283444A (fr) 1961-03-14 1961-10-02 Indicateur de vitesse à inertie

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB925561A GB934770A (en) 1961-03-14 1961-03-14 Torque integrator
FR854156A FR1283444A (fr) 1961-03-14 1961-10-02 Indicateur de vitesse à inertie

Publications (1)

Publication Number Publication Date
FR1283444A true FR1283444A (fr) 1962-02-02

Family

ID=26189473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR854156A Expired FR1283444A (fr) 1961-03-14 1961-10-02 Indicateur de vitesse à inertie

Country Status (1)

Country Link
FR (1) FR1283444A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113484541A (zh) * 2021-07-20 2021-10-08 哈尔滨工程大学 一种适合低频的宽带高灵敏度扭转型压电加速度计

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113484541A (zh) * 2021-07-20 2021-10-08 哈尔滨工程大学 一种适合低频的宽带高灵敏度扭转型压电加速度计

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