FR1173142A - Système détecteur d'accélération - Google Patents

Système détecteur d'accélération

Info

Publication number
FR1173142A
FR1173142A FR1173142DA FR1173142A FR 1173142 A FR1173142 A FR 1173142A FR 1173142D A FR1173142D A FR 1173142DA FR 1173142 A FR1173142 A FR 1173142A
Authority
FR
France
Prior art keywords
detection system
acceleration detection
acceleration
detection
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
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1173142A publication Critical patent/FR1173142A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G01R17/02—Arrangements in which the value to be measured is automatically compared with a reference value
    • G01R17/06—Automatic balancing arrangements
    • G01R17/08—Automatic balancing arrangements in which a force or torque representing the measured value is balanced by a force or torque representing the reference value
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Position Or Direction (AREA)
  • Vibration Prevention Devices (AREA)
FR1173142D 1955-01-03 1956-01-03 Système détecteur d'accélération Expired FR1173142A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US479406A US2811344A (en) 1955-01-03 1955-01-03 Acceleration responsive system

Publications (1)

Publication Number Publication Date
FR1173142A true FR1173142A (fr) 1959-02-20

Family

ID=23903868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1173142D Expired FR1173142A (fr) 1955-01-03 1956-01-03 Système détecteur d'accélération

Country Status (5)

Country Link
US (1) US2811344A (fr)
CH (1) CH340650A (fr)
DE (1) DE1027920B (fr)
FR (1) FR1173142A (fr)
GB (1) GB830076A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3011350A (en) * 1958-10-17 1961-12-05 Honeywell Regulator Co Control apparatus
DE1239200B (de) * 1964-03-05 1967-04-20 Bodenseewerk Perkin Elmer Co Daempfungseinrichtung fuer Flugregelanlagen von unbemannten Flugkoerpern
GB2146776B (en) * 1983-09-16 1986-07-30 Ferranti Plc Accelerometer systems
GB2158243B (en) * 1984-05-05 1986-10-22 Ferranti Plc Accelerometer system

Also Published As

Publication number Publication date
GB830076A (en) 1960-03-09
CH340650A (de) 1959-08-31
DE1027920B (de) 1958-04-10
US2811344A (en) 1957-10-29

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