FR92516E - Speed recorder - Google Patents

Speed recorder

Info

Publication number
FR92516E
FR92516E FR103232A FR103232A FR92516E FR 92516 E FR92516 E FR 92516E FR 103232 A FR103232 A FR 103232A FR 103232 A FR103232 A FR 103232A FR 92516 E FR92516 E FR 92516E
Authority
FR
France
Prior art keywords
speed recorder
recorder
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
FR103232A
Other languages
French (fr)
Inventor
Maurice Marie Roger Basset
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
Priority claimed from FR102337A external-priority patent/FR1532345A/en
Application filed filed Critical
Priority to FR103232A priority Critical patent/FR92516E/en
Priority to FR118814A priority patent/FR93610E/en
Priority to FR122551A priority patent/FR94817E/en
Priority to FR128775A priority patent/FR95122E/en
Application granted granted Critical
Publication of FR92516E publication Critical patent/FR92516E/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
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • 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)
FR103232A 1967-04-11 1967-04-18 Speed recorder Expired FR92516E (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR103232A FR92516E (en) 1967-04-11 1967-04-18 Speed recorder
FR118814A FR93610E (en) 1967-04-11 1967-08-23 Speed recorder.
FR122551A FR94817E (en) 1967-04-11 1967-09-27 Speed recorder.
FR128775A FR95122E (en) 1967-04-11 1967-11-17 Speed recorder.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR102337A FR1532345A (en) 1967-04-11 1967-04-11 Speed recorder
FR103232A FR92516E (en) 1967-04-11 1967-04-18 Speed recorder

Publications (1)

Publication Number Publication Date
FR92516E true FR92516E (en) 1968-11-22

Family

ID=8629129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR103232A Expired FR92516E (en) 1967-04-11 1967-04-18 Speed recorder

Country Status (1)

Country Link
FR (1) FR92516E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538119A1 (en) * 1982-12-20 1984-06-22 Herve Marcel Anemometer with analogue output suitable for measuring dynamic pressure and wind power

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538119A1 (en) * 1982-12-20 1984-06-22 Herve Marcel Anemometer with analogue output suitable for measuring dynamic pressure and wind power

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