FR2139028B1 - - Google Patents

Info

Publication number
FR2139028B1
FR2139028B1 FR7218668A FR7218668A FR2139028B1 FR 2139028 B1 FR2139028 B1 FR 2139028B1 FR 7218668 A FR7218668 A FR 7218668A FR 7218668 A FR7218668 A FR 7218668A FR 2139028 B1 FR2139028 B1 FR 2139028B1
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
FR7218668A
Other versions
FR2139028A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2139028A1 publication Critical patent/FR2139028A1/fr
Application granted granted Critical
Publication of FR2139028B1 publication Critical patent/FR2139028B1/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
    • 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
    • G01P3/483—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 variable capacitance detectors
    • 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
    • G01P3/488—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 variable reluctance detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
FR7218668A 1971-04-27 1972-05-25 Expired FR2139028B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712120671 DE2120671A1 (de) 1971-04-27 1971-04-27 Vorrichtung zum Abtasten einer Drehbewegung eines Drehkörpers, insbesondere einer Fahrzeugradachse
AT456471 1971-05-26

Publications (2)

Publication Number Publication Date
FR2139028A1 FR2139028A1 (fr) 1973-01-05
FR2139028B1 true FR2139028B1 (fr) 1976-03-12

Family

ID=25601298

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7218668A Expired FR2139028B1 (fr) 1971-04-27 1972-05-25

Country Status (3)

Country Link
CH (1) CH550405A (fr)
DE (1) DE2120671A1 (fr)
FR (1) FR2139028B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563724B1 (fr) * 1984-05-07 1987-02-20 Campos Adolphe Appareil de determination de l'asymetrie motrice manuelle

Also Published As

Publication number Publication date
FR2139028A1 (fr) 1973-01-05
CH550405A (de) 1974-06-14
DE2120671A1 (de) 1972-11-09

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Legal Events

Date Code Title Description
ST Notification of lapse