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FR981418A - Speedometer for cycles - Google Patents

Speedometer for cycles

Info

Publication number
FR981418A
FR981418A FR981418DA FR981418A FR 981418 A FR981418 A FR 981418A FR 981418D A FR981418D A FR 981418DA FR 981418 A FR981418 A FR 981418A
Authority
FR
France
Prior art keywords
speedometer
cycles
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)
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.)
ED Jaeger SA
Original Assignee
ED Jaeger 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 ED Jaeger SA filed Critical ED Jaeger SA
Application granted granted Critical
Publication of FR981418A publication Critical patent/FR981418A/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
    • G01P3/4953—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 with a counter for the covered distance incorporated

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR981418D 1943-04-05 1943-04-05 Speedometer for cycles Expired FR981418A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR981418T 1943-04-05

Publications (1)

Publication Number Publication Date
FR981418A true FR981418A (en) 1951-05-25

Family

ID=9532615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR981418D Expired FR981418A (en) 1943-04-05 1943-04-05 Speedometer for cycles

Country Status (1)

Country Link
FR (1) FR981418A (en)

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