FR2181554B1 - - Google Patents

Info

Publication number
FR2181554B1
FR2181554B1 FR7215222A FR7215222A FR2181554B1 FR 2181554 B1 FR2181554 B1 FR 2181554B1 FR 7215222 A FR7215222 A FR 7215222A FR 7215222 A FR7215222 A FR 7215222A FR 2181554 B1 FR2181554 B1 FR 2181554B1
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
FR7215222A
Other languages
French (fr)
Other versions
FR2181554A1 (pt
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique 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 Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Priority to FR7215222A priority Critical patent/FR2181554B1/fr
Priority to SE7305486A priority patent/SE385619B/xx
Priority to IT2313273A priority patent/IT983955B/it
Priority to DE19732320941 priority patent/DE2320941A1/de
Priority to JP4837873A priority patent/JPS4967660A/ja
Publication of FR2181554A1 publication Critical patent/FR2181554A1/fr
Application granted granted Critical
Publication of FR2181554B1 publication Critical patent/FR2181554B1/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
    • 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
    • G01P3/4802—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general
    • 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)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
FR7215222A 1972-04-28 1972-04-28 Expired FR2181554B1 (pt)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7215222A FR2181554B1 (pt) 1972-04-28 1972-04-28
SE7305486A SE385619B (sv) 1972-04-28 1973-04-17 Avkenningsanordning for att avkenna hastighet
IT2313273A IT983955B (it) 1972-04-28 1973-04-17 Dispositivo di captazione di gran de sensibilita per misure di velocita
DE19732320941 DE2320941A1 (de) 1972-04-28 1973-04-25 Verfahren zum messen einer geschwindigkeit und geschwindigkeits- oder drehzahlaufnehmer zur durchfuehrung des verfahrens
JP4837873A JPS4967660A (pt) 1972-04-28 1973-04-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7215222A FR2181554B1 (pt) 1972-04-28 1972-04-28

Publications (2)

Publication Number Publication Date
FR2181554A1 FR2181554A1 (pt) 1973-12-07
FR2181554B1 true FR2181554B1 (pt) 1976-10-29

Family

ID=9097714

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7215222A Expired FR2181554B1 (pt) 1972-04-28 1972-04-28

Country Status (5)

Country Link
JP (1) JPS4967660A (pt)
DE (1) DE2320941A1 (pt)
FR (1) FR2181554B1 (pt)
IT (1) IT983955B (pt)
SE (1) SE385619B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5299490U (pt) * 1976-01-26 1977-07-27
DE2606845B2 (de) * 1976-02-20 1980-01-10 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Vorrichtung zur Überwachung der Bewegung des Rades eines Fahrzeugs
DE2614947A1 (de) * 1976-04-07 1977-10-20 Bosch Gmbh Robert Schaltungsanordnung zur lage-erkennung eines rotierenden teiles
FR2461857A1 (fr) * 1979-07-24 1981-02-06 Renault Dispositif electronique de commande des changements de rapports de vitesses pour une transmission automatique de vehicule automobile
IT1136460B (it) * 1980-11-28 1986-08-27 Zanussi Zeltron Inst Lavastoviglie con dispositivo di controllo della rotazione dei mulinelli
JPS57204414A (en) * 1981-06-11 1982-12-15 Yokogawa Hokushin Electric Corp Process converter
JPH0257065U (pt) * 1988-06-30 1990-04-25
JPH07253437A (ja) * 1994-01-26 1995-10-03 Matsushita Electric Works Ltd 回転速度検出装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521159A (en) * 1968-01-11 1970-07-21 Ird Mechanalysis Electrical sensing apparatus incorporating temperature compensation
US3659209A (en) * 1969-09-29 1972-04-25 Gen Electric Slope polarity detector circuit

Also Published As

Publication number Publication date
DE2320941A1 (de) 1973-11-08
FR2181554A1 (pt) 1973-12-07
JPS4967660A (pt) 1974-07-01
IT983955B (it) 1974-11-11
SE385619B (sv) 1976-07-12

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Legal Events

Date Code Title Description
ST Notification of lapse