FR507603A - Appareil destiné à la mesure des vitesses - Google Patents

Appareil destiné à la mesure des vitesses

Info

Publication number
FR507603A
FR507603A FR507603A FR507603DA FR507603A FR 507603 A FR507603 A FR 507603A FR 507603 A FR507603 A FR 507603A FR 507603D A FR507603D A FR 507603DA FR 507603 A FR507603 A FR 507603A
Authority
FR
France
Prior art keywords
measuring speeds
speeds
measuring
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
FR507603A
Other languages
English (en)
Inventor
Augustin Seguin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR507603A publication Critical patent/FR507603A/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/02Devices characterised by the use of mechanical means
    • G01P3/04Devices characterised by the use of mechanical means by comparing two speeds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
FR507603A 1919-12-20 1919-12-20 Appareil destiné à la mesure des vitesses Expired FR507603A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR507603T 1919-12-20

Publications (1)

Publication Number Publication Date
FR507603A true FR507603A (fr) 1920-09-20

Family

ID=8909835

Family Applications (1)

Application Number Title Priority Date Filing Date
FR507603A Expired FR507603A (fr) 1919-12-20 1919-12-20 Appareil destiné à la mesure des vitesses

Country Status (3)

Country Link
AU (1) AU1912120B (fr)
FR (1) FR507603A (fr)
GB (1) GB155791A (fr)

Also Published As

Publication number Publication date
AU1912120B (en) 1921-11-15
GB155791A (en) 1921-05-19

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