FR1273993A - Tachometer - Google Patents

Tachometer

Info

Publication number
FR1273993A
FR1273993A FR838264A FR838264A FR1273993A FR 1273993 A FR1273993 A FR 1273993A FR 838264 A FR838264 A FR 838264A FR 838264 A FR838264 A FR 838264A FR 1273993 A FR1273993 A FR 1273993A
Authority
FR
France
Prior art keywords
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
FR838264A
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.)
Societe dElectronique et dAutomatisme SA
Original Assignee
Societe dElectronique et dAutomatisme 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 Societe dElectronique et dAutomatisme SA filed Critical Societe dElectronique et dAutomatisme SA
Priority to FR838264A priority Critical patent/FR1273993A/en
Application granted granted Critical
Publication of FR1273993A publication Critical patent/FR1273993A/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
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/49—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents
    • G01P3/495—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents where the indicating means responds to forces produced by the eddy currents and the generating magnetic field

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR838264A 1960-09-08 1960-09-08 Tachometer Expired FR1273993A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR838264A FR1273993A (en) 1960-09-08 1960-09-08 Tachometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR838264A FR1273993A (en) 1960-09-08 1960-09-08 Tachometer

Publications (1)

Publication Number Publication Date
FR1273993A true FR1273993A (en) 1961-10-20

Family

ID=8738790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838264A Expired FR1273993A (en) 1960-09-08 1960-09-08 Tachometer

Country Status (1)

Country Link
FR (1) FR1273993A (en)

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