FR2169865A1 - - Google Patents

Info

Publication number
FR2169865A1
FR2169865A1 FR7246443A FR7246443A FR2169865A1 FR 2169865 A1 FR2169865 A1 FR 2169865A1 FR 7246443 A FR7246443 A FR 7246443A FR 7246443 A FR7246443 A FR 7246443A FR 2169865 A1 FR2169865 A1 FR 2169865A1
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.)
Granted
Application number
FR7246443A
Other languages
French (fr)
Other versions
FR2169865B3 (de
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of FR2169865A1 publication Critical patent/FR2169865A1/fr
Application granted granted Critical
Publication of FR2169865B3 publication Critical patent/FR2169865B3/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Synchronous Machinery (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
FR7246443A 1971-12-28 1972-12-27 Expired FR2169865B3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712165087 DE2165087B2 (de) 1971-12-28 1971-12-28 Induktiver Drehzahlgeber

Publications (2)

Publication Number Publication Date
FR2169865A1 true FR2169865A1 (de) 1973-09-14
FR2169865B3 FR2169865B3 (de) 1976-01-30

Family

ID=5829489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7246443A Expired FR2169865B3 (de) 1971-12-28 1972-12-27

Country Status (6)

Country Link
JP (1) JPS4877307A (de)
BE (1) BE793413A (de)
CH (1) CH548606A (de)
DE (1) DE2165087B2 (de)
FR (1) FR2169865B3 (de)
NL (1) NL7217229A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967200A (en) * 1973-10-26 1976-06-29 Matsushita Electric Industrial Co., Ltd. Speed detector for use with miniature DC motor
DE2560231C2 (de) * 1975-05-12 1982-12-09 Papst-Motoren GmbH & Co KG, 7742 St Georgen Langsamlaufender kollektorloser Gleichstrommotor mit einem Scheibenrotor
GB1565537A (en) * 1975-10-23 1980-04-23 Hitachi Ltd Electric motor
DE3022434C2 (de) * 1980-06-14 1984-08-23 Metronic Electronic GmbH, 7210 Rottweil Anordnung zur Drehzahlregelung eines Wechselstrommotors

Also Published As

Publication number Publication date
DE2165087C3 (de) 1974-08-08
FR2169865B3 (de) 1976-01-30
NL7217229A (de) 1973-07-02
JPS4877307A (de) 1973-10-17
BE793413A (fr) 1973-04-16
DE2165087A1 (de) 1973-07-12
CH548606A (de) 1974-04-30
DE2165087B2 (de) 1974-01-10

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Legal Events

Date Code Title Description
ST Notification of lapse