FR1491471A - Periodic switching device for electric motor - Google Patents

Periodic switching device for electric motor

Info

Publication number
FR1491471A
FR1491471A FR67436A FR67436A FR1491471A FR 1491471 A FR1491471 A FR 1491471A FR 67436 A FR67436 A FR 67436A FR 67436 A FR67436 A FR 67436A FR 1491471 A FR1491471 A FR 1491471A
Authority
FR
France
Prior art keywords
electric motor
switching device
periodic switching
periodic
motor
Prior art date
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
FR67436A
Other languages
French (fr)
Inventor
Claude Oudet
Rene Binetruy
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.)
PARRENIN SOC D Ets
Original Assignee
PARRENIN SOC D Ets
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 PARRENIN SOC D Ets filed Critical PARRENIN SOC D Ets
Priority to FR67436A priority Critical patent/FR1491471A/en
Priority to DE19671588542 priority patent/DE1588542A1/en
Application granted granted Critical
Publication of FR1491471A publication Critical patent/FR1491471A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/16—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating an electro-dynamic continuously rotating motor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/004—Mechanisms for operating contacts for operating contacts periodically

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
FR67436A 1966-06-29 1966-06-29 Periodic switching device for electric motor Expired FR1491471A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR67436A FR1491471A (en) 1966-06-29 1966-06-29 Periodic switching device for electric motor
DE19671588542 DE1588542A1 (en) 1966-06-29 1967-06-23 Device for the regular switching of electric motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR67436A FR1491471A (en) 1966-06-29 1966-06-29 Periodic switching device for electric motor

Publications (1)

Publication Number Publication Date
FR1491471A true FR1491471A (en) 1967-08-11

Family

ID=8612081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR67436A Expired FR1491471A (en) 1966-06-29 1966-06-29 Periodic switching device for electric motor

Country Status (2)

Country Link
DE (1) DE1588542A1 (en)
FR (1) FR1491471A (en)

Also Published As

Publication number Publication date
DE1588542A1 (en) 1970-12-17

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