FR2225751B3 - - Google Patents

Info

Publication number
FR2225751B3
FR2225751B3 FR7412386A FR7412386A FR2225751B3 FR 2225751 B3 FR2225751 B3 FR 2225751B3 FR 7412386 A FR7412386 A FR 7412386A FR 7412386 A FR7412386 A FR 7412386A FR 2225751 B3 FR2225751 B3 FR 2225751B3
Authority
FR
France
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
FR7412386A
Other languages
French (fr)
Other versions
FR2225751A1 (en
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.)
AUTO KOCH AG
Original Assignee
AUTO KOCH AG
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 AUTO KOCH AG filed Critical AUTO KOCH AG
Publication of FR2225751A1 publication Critical patent/FR2225751A1/fr
Application granted granted Critical
Publication of FR2225751B3 publication Critical patent/FR2225751B3/fr
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
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/484—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by contact-making switches

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR7412386A 1973-04-13 1974-04-09 Expired FR2225751B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH538373A CH551625A (en) 1973-04-13 1973-04-13 DEVICE FOR GENERATING A PULSE FREQUENCY PROPORTIONAL TO THE TRAVELING SPEED OF A MOTOR VEHICLE.

Publications (2)

Publication Number Publication Date
FR2225751A1 FR2225751A1 (en) 1974-11-08
FR2225751B3 true FR2225751B3 (en) 1977-02-11

Family

ID=4292645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7412386A Expired FR2225751B3 (en) 1973-04-13 1974-04-09

Country Status (4)

Country Link
CH (1) CH551625A (en)
DE (1) DE2417796A1 (en)
FR (1) FR2225751B3 (en)
IT (1) IT1006435B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5793861U (en) * 1980-11-29 1982-06-09

Also Published As

Publication number Publication date
DE2417796A1 (en) 1974-11-21
CH551625A (en) 1974-07-15
FR2225751A1 (en) 1974-11-08
IT1006435B (en) 1976-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse