FR2077914B1 - - Google Patents

Info

Publication number
FR2077914B1
FR2077914B1 FR7006524A FR7006524A FR2077914B1 FR 2077914 B1 FR2077914 B1 FR 2077914B1 FR 7006524 A FR7006524 A FR 7006524A FR 7006524 A FR7006524 A FR 7006524A FR 2077914 B1 FR2077914 B1 FR 2077914B1
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
FR7006524A
Other languages
French (fr)
Other versions
FR2077914A1 (it
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger 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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Priority to FR7006524A priority Critical patent/FR2077914B1/fr
Publication of FR2077914A1 publication Critical patent/FR2077914A1/fr
Application granted granted Critical
Publication of FR2077914B1 publication Critical patent/FR2077914B1/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
    • G01P3/4802—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR7006524A 1970-02-24 1970-02-24 Expired FR2077914B1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7006524A FR2077914B1 (it) 1970-02-24 1970-02-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7006524A FR2077914B1 (it) 1970-02-24 1970-02-24

Publications (2)

Publication Number Publication Date
FR2077914A1 FR2077914A1 (it) 1971-11-05
FR2077914B1 true FR2077914B1 (it) 1974-03-15

Family

ID=9051167

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7006524A Expired FR2077914B1 (it) 1970-02-24 1970-02-24

Country Status (1)

Country Link
FR (1) FR2077914B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1107302B (it) * 1978-04-21 1985-11-25 Borletti Spa Dispositivo tachimetrico pilotato da un motore elettrico
FR2461408A1 (fr) * 1979-07-06 1981-01-30 Jaeger Totalisateur d'impulsions electriques utilisant un moteur electrique asservi par un controle de position
CN115343501B (zh) * 2022-10-18 2023-03-24 四川新川航空仪器有限责任公司 一种变磁通式转速传感器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1104696A (en) * 1964-04-13 1968-02-28 Smiths Industries Ltd Improvements in or relating to odometers for vehicles

Also Published As

Publication number Publication date
FR2077914A1 (it) 1971-11-05

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Legal Events

Date Code Title Description
ST Notification of lapse