FR636183A - Strobe tachometer - Google Patents

Strobe tachometer

Info

Publication number
FR636183A
FR636183A FR636183DA FR636183A FR 636183 A FR636183 A FR 636183A FR 636183D A FR636183D A FR 636183DA FR 636183 A FR636183 A FR 636183A
Authority
FR
France
Prior art keywords
tachometer
strobe
strobe tachometer
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
Laurent Seguin
Augustin Seguin
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 filed Critical
Application granted granted Critical
Publication of FR636183A publication Critical patent/FR636183A/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
    • G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light
    • G01P3/40—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light using stroboscopic means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
FR636183D 1926-10-13 1926-10-13 Strobe tachometer Expired FR636183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR636183T 1926-10-13

Publications (1)

Publication Number Publication Date
FR636183A true FR636183A (en) 1928-04-03

Family

ID=8994784

Family Applications (1)

Application Number Title Priority Date Filing Date
FR636183D Expired FR636183A (en) 1926-10-13 1926-10-13 Strobe tachometer

Country Status (1)

Country Link
FR (1) FR636183A (en)

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