FR1156907A - Improvements in electromagnetic means for measuring the speed of projectiles - Google Patents

Improvements in electromagnetic means for measuring the speed of projectiles

Info

Publication number
FR1156907A
FR1156907A FR1156907DA FR1156907A FR 1156907 A FR1156907 A FR 1156907A FR 1156907D A FR1156907D A FR 1156907DA FR 1156907 A FR1156907 A FR 1156907A
Authority
FR
France
Prior art keywords
projectiles
measuring
speed
electromagnetic means
electromagnetic
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)
Inventor
Roger Gallois
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 SECRETARIAT D ET
Original Assignee
ETAT FRANCAIS SECRETARIAT D ET
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 SECRETARIAT D ET filed Critical ETAT FRANCAIS SECRETARIAT D ET
Application granted granted Critical
Publication of FR1156907A publication Critical patent/FR1156907A/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)
FR1156907D 1956-07-04 1956-07-04 Improvements in electromagnetic means for measuring the speed of projectiles Expired FR1156907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1156907T 1956-07-04

Publications (1)

Publication Number Publication Date
FR1156907A true FR1156907A (en) 1958-05-22

Family

ID=9650240

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1156907D Expired FR1156907A (en) 1956-07-04 1956-07-04 Improvements in electromagnetic means for measuring the speed of projectiles

Country Status (1)

Country Link
FR (1) FR1156907A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1220182B (en) * 1962-10-13 1966-06-30 Diehl Fa Device for determining the distance-time ratio of a projectile that is long in relation to the length of the launch tube
EP0108973A1 (en) * 1982-11-10 1984-05-23 Werkzeugmaschinenfabrik Oerlikon-Bührle AG Apparatus for measuring the muzzle velocity of a projectile fired by a weapon
CH653382A5 (en) * 1980-06-14 1985-12-31 Barmag Barmer Maschf Friction false twister

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1220182B (en) * 1962-10-13 1966-06-30 Diehl Fa Device for determining the distance-time ratio of a projectile that is long in relation to the length of the launch tube
CH653382A5 (en) * 1980-06-14 1985-12-31 Barmag Barmer Maschf Friction false twister
EP0108973A1 (en) * 1982-11-10 1984-05-23 Werkzeugmaschinenfabrik Oerlikon-Bührle AG Apparatus for measuring the muzzle velocity of a projectile fired by a weapon
US4677376A (en) * 1982-11-10 1987-06-30 Werkzeugmaschinenfabrik Oerlikon-Buhrle Ag Apparatus for measuring the muzzle velocity of a projectile fired from a weapon

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