FR2095378A1 - - Google Patents

Info

Publication number
FR2095378A1
FR2095378A1 FR7120609A FR7120609A FR2095378A1 FR 2095378 A1 FR2095378 A1 FR 2095378A1 FR 7120609 A FR7120609 A FR 7120609A FR 7120609 A FR7120609 A FR 7120609A FR 2095378 A1 FR2095378 A1 FR 2095378A1
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.)
Withdrawn
Application number
FR7120609A
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.)
Bodenseewerk Geratetechnik GmbH
Original Assignee
Bodenseewerk Geratetechnik GmbH
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 Bodenseewerk Geratetechnik GmbH filed Critical Bodenseewerk Geratetechnik GmbH
Publication of FR2095378A1 publication Critical patent/FR2095378A1/fr
Withdrawn legal-status Critical Current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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/04—Details
    • G01C19/06—Rotors
    • G01C19/065—Means for measuring or controlling of rotors' angular velocity
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/40—Regulating or controlling the amount of current drawn or delivered by the motor for controlling the mechanical load

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Power Engineering (AREA)
  • Gyroscopes (AREA)
FR7120609A 1970-06-20 1971-05-28 Withdrawn FR2095378A1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702030457 DE2030457A1 (de) 1970-06-20 1970-06-20 Vorrichtung zur Drehzahlüberwachung von Kreiseln

Publications (1)

Publication Number Publication Date
FR2095378A1 true FR2095378A1 (OSRAM) 1972-02-11

Family

ID=5774481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7120609A Withdrawn FR2095378A1 (OSRAM) 1970-06-20 1971-05-28

Country Status (3)

Country Link
DE (1) DE2030457A1 (OSRAM)
FR (1) FR2095378A1 (OSRAM)
GB (1) GB1299031A (OSRAM)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507782A1 (fr) * 1981-06-16 1982-12-17 Valeo Tachymetre pour un dispositif electrique a commutation, en particulier pour un moteur electrique
EP0090152A1 (de) * 1982-03-19 1983-10-05 SGS Halbleiter-Bauelemente GmbH Verfahren zur Gewinnung einer drehzahlproportionalen Grösse bei einem Gleichstrommotor
EP0143331A1 (de) * 1983-10-29 1985-06-05 Rainer Dipl.-Ing. Schröcker Schaltungsanordnung zum Messen der Drehzahl eines genuteten Ankers einer Drehfeldmaschine
EP0529131A1 (de) * 1991-08-29 1993-03-03 Siemens Aktiengesellschaft Drehzahlerfassungsvorrichtung für einen Gleichstrommotor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4108522C2 (de) * 1991-03-15 1994-03-17 Grundfos International A S Bje Vorrichtung zur Drehzahlmessung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507782A1 (fr) * 1981-06-16 1982-12-17 Valeo Tachymetre pour un dispositif electrique a commutation, en particulier pour un moteur electrique
EP0090152A1 (de) * 1982-03-19 1983-10-05 SGS Halbleiter-Bauelemente GmbH Verfahren zur Gewinnung einer drehzahlproportionalen Grösse bei einem Gleichstrommotor
EP0143331A1 (de) * 1983-10-29 1985-06-05 Rainer Dipl.-Ing. Schröcker Schaltungsanordnung zum Messen der Drehzahl eines genuteten Ankers einer Drehfeldmaschine
EP0529131A1 (de) * 1991-08-29 1993-03-03 Siemens Aktiengesellschaft Drehzahlerfassungsvorrichtung für einen Gleichstrommotor

Also Published As

Publication number Publication date
GB1299031A (en) 1972-12-06
DE2030457A1 (de) 1971-12-23

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Legal Events

Date Code Title Description
ST Notification of lapse