CH638164A4 - Montre électronique - Google Patents

Montre électronique

Info

Publication number
CH638164A4
CH638164A4 CH638164D CH638164D CH638164A4 CH 638164 A4 CH638164 A4 CH 638164A4 CH 638164 D CH638164 D CH 638164D CH 638164 D CH638164 D CH 638164D CH 638164 A4 CH638164 A4 CH 638164A4
Authority
CH
Switzerland
Prior art keywords
electronic watch
watch
electronic
Prior art date
Application number
CH638164D
Other languages
English (en)
Inventor
Thomas Baehni
Igor Scherrer
Original Assignee
Baehni & Co S A
Ebauches Sa
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 Baehni & Co S A, Ebauches Sa filed Critical Baehni & Co S A
Publication of CH638164A4 publication Critical patent/CH638164A4/fr

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
    • G04C3/08—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
    • G04C3/12—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 piezoelectric means; driven by magneto-strictive means
    • G04C3/125—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 piezoelectric means; driven by magneto-strictive means driven by magneto-strictive means
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
    • G04F5/04—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses
CH638164D 1964-05-15 1964-05-15 Montre électronique CH638164A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH638164 1964-05-15

Publications (1)

Publication Number Publication Date
CH638164A4 true CH638164A4 (fr) 1966-09-30

Family

ID=4308676

Family Applications (1)

Application Number Title Priority Date Filing Date
CH638164D CH638164A4 (fr) 1964-05-15 1964-05-15 Montre électronique

Country Status (2)

Country Link
CH (1) CH638164A4 (fr)
DE (1) DE1523876B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE691848C (de) * 1937-07-07 1940-06-06 Dr Lothar Rohde Piezoelektrisch gesteuertes Zeitnormal
IT547049A (fr) * 1953-06-19
DE1822894U (de) * 1960-06-21 1960-12-01 Junghans Geb Ag Antriebselement fuer elektrisch angetriebene gangregler.
FR1285703A (fr) * 1961-04-05 1962-02-23 Baehni & Cie Dispositif moteur pour pièce d'horlogerie
DE1877486U (de) * 1961-12-06 1963-08-08 Hatot Leon Ets Elektromagnetische antriebsvorrichtung fuer zeithaltende geraete.

Also Published As

Publication number Publication date
DE1523876B1 (de) 1970-07-30

Similar Documents

Publication Publication Date Title
CH533332A (fr) Montre électronique
CH499151A (fr) Horloge électronique
FR1517115A (fr) Montre électronique
CH405170A (fr) Montre-bracelet
CH510288A (fr) Montre
FR1496479A (fr) Montre
CH443158A (fr) Montre de plongée
CH409791A (de) Elektronische Kleinuhr
CH428582A (fr) Montre électronique
CH436138A (fr) Montre-bracelet
CH518590A (fr) Montre électronique
FR1426376A (fr) Boîtier de montre étanche
FR1399320A (fr) Boîtier de montre-bracelet
FR1267650A (fr) Montre électronique
AT252130B (de) Elektronische Kleinuhr
CH448901A (fr) Montre de plongée
CH468664A (fr) Horloge électronique
CH456468A (fr) Montre
FR86181E (fr) Montre électronique
FR87900E (fr) Montre électronique
FR1424367A (fr) Montre électronique
CH441127A (fr) Montre électronique
CH638164A4 (fr) Montre électronique
CH532280A (fr) Montre électronique
FR1417590A (fr) Montre