FR1090602A - Device for measuring the speed of projectiles - Google Patents

Device for measuring the speed of projectiles

Info

Publication number
FR1090602A
FR1090602A FR1090602DA FR1090602A FR 1090602 A FR1090602 A FR 1090602A FR 1090602D A FR1090602D A FR 1090602DA FR 1090602 A FR1090602 A FR 1090602A
Authority
FR
France
Prior art keywords
projectiles
measuring
speed
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
French (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.)
Etat Francais
Original Assignee
Etat Francais
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 Etat Francais filed Critical Etat Francais
Application granted granted Critical
Publication of FR1090602A publication Critical patent/FR1090602A/en
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
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
    • G01P3/66—Devices characterised by the determination of the time taken to traverse a fixed distance using electric or magnetic means
    • G01P3/665—Devices characterised by the determination of the time taken to traverse a fixed distance using electric or magnetic means for projectile velocity measurements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1090602D 1953-09-28 1953-09-28 Device for measuring the speed of projectiles Expired FR1090602A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1090602T 1953-09-28

Publications (1)

Publication Number Publication Date
FR1090602A true FR1090602A (en) 1955-04-01

Family

ID=9614978

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1090602D Expired FR1090602A (en) 1953-09-28 1953-09-28 Device for measuring the speed of projectiles

Country Status (1)

Country Link
FR (1) FR1090602A (en)

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