FR1135382A - Regulator balance for electric watches - Google Patents

Regulator balance for electric watches

Info

Publication number
FR1135382A
FR1135382A FR1135382DA FR1135382A FR 1135382 A FR1135382 A FR 1135382A FR 1135382D A FR1135382D A FR 1135382DA FR 1135382 A FR1135382 A FR 1135382A
Authority
FR
France
Prior art keywords
electric watches
regulator balance
regulator
balance
watches
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
Other languages
French (fr)
Inventor
Jacques Bernoux
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 filed Critical
Application granted granted Critical
Publication of FR1135382A publication Critical patent/FR1135382A/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
    • G04C3/04—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance
    • G04C3/06—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
FR1135382D 1955-07-18 1955-07-18 Regulator balance for electric watches Expired FR1135382A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1135382T 1955-07-18

Publications (1)

Publication Number Publication Date
FR1135382A true FR1135382A (en) 1957-04-26

Family

ID=9639802

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1135382D Expired FR1135382A (en) 1955-07-18 1955-07-18 Regulator balance for electric watches

Country Status (1)

Country Link
FR (1) FR1135382A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976435A (en) * 1956-12-31 1961-03-21 Hamilton Watch Co Electric watches
DE1155068B (en) * 1957-07-23 1963-09-26 Hatot Leon Ets Balance gear folder
DE1162932B (en) * 1960-02-24 1964-02-13 Wilhelm J Hanhart Contact device for electrical impulse micro motors
DE1197031B (en) * 1957-03-06 1965-07-15 Serge Held Electromagnetic balance drive with reset spiral spring for electric clocks

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976435A (en) * 1956-12-31 1961-03-21 Hamilton Watch Co Electric watches
DE1197031B (en) * 1957-03-06 1965-07-15 Serge Held Electromagnetic balance drive with reset spiral spring for electric clocks
DE1155068B (en) * 1957-07-23 1963-09-26 Hatot Leon Ets Balance gear folder
DE1162932B (en) * 1960-02-24 1964-02-13 Wilhelm J Hanhart Contact device for electrical impulse micro motors

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