FR2124202B1 - - Google Patents

Info

Publication number
FR2124202B1
FR2124202B1 FR7107204A FR7107204A FR2124202B1 FR 2124202 B1 FR2124202 B1 FR 2124202B1 FR 7107204 A FR7107204 A FR 7107204A FR 7107204 A FR7107204 A FR 7107204A FR 2124202 B1 FR2124202 B1 FR 2124202B1
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
FR7107204A
Other languages
French (fr)
Other versions
FR2124202A1 (cs
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7107204A priority Critical patent/FR2124202B1/fr
Publication of FR2124202A1 publication Critical patent/FR2124202A1/fr
Application granted granted Critical
Publication of FR2124202B1 publication Critical patent/FR2124202B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B15/00—Escapements
    • G04B15/12—Adjusting; Restricting the amplitude of the lever or the like
    • 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
    • G04C3/08—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
    • G04C3/10—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means
    • G04C3/101—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means constructional details
    • G04C3/107—Controlling frequency or amplitude of the oscillating system

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR7107204A 1971-02-05 1971-02-05 Expired FR2124202B1 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7107204A FR2124202B1 (cs) 1971-02-05 1971-02-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7107204A FR2124202B1 (cs) 1971-02-05 1971-02-05

Publications (2)

Publication Number Publication Date
FR2124202A1 FR2124202A1 (cs) 1972-09-22
FR2124202B1 true FR2124202B1 (cs) 1975-03-21

Family

ID=9072771

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7107204A Expired FR2124202B1 (cs) 1971-02-05 1971-02-05

Country Status (1)

Country Link
FR (1) FR2124202B1 (cs)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1224395A (fr) * 1959-03-24 1960-06-23 Hatot Leon Ets Perfectionnements aux appareils magnétoélectriques applicables notamment aux montres électroniques
GB1130150A (en) * 1966-07-04 1968-10-09 Horstmann Magnetics Ltd An electromechanical oscillator comprising a tuning fork with frequency adjustment

Also Published As

Publication number Publication date
FR2124202A1 (cs) 1972-09-22

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Legal Events

Date Code Title Description
ST Notification of lapse