FR1255852A - Perfectionnements apportés aux montres électriques à ancre - Google Patents

Perfectionnements apportés aux montres électriques à ancre

Info

Publication number
FR1255852A
FR1255852A FR825956A FR825956A FR1255852A FR 1255852 A FR1255852 A FR 1255852A FR 825956 A FR825956 A FR 825956A FR 825956 A FR825956 A FR 825956A FR 1255852 A FR1255852 A FR 1255852A
Authority
FR
France
Prior art keywords
watches
electric anchor
anchor
electric
anchor 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
FR825956A
Other languages
English (en)
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.)
Langendorf Watch Co
Original Assignee
Langendorf Watch Co
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 Langendorf Watch Co filed Critical Langendorf Watch Co
Priority to FR825956A priority Critical patent/FR1255852A/fr
Application granted granted Critical
Publication of FR1255852A publication Critical patent/FR1255852A/fr
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)
FR825956A 1960-05-02 1960-05-02 Perfectionnements apportés aux montres électriques à ancre Expired FR1255852A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR825956A FR1255852A (fr) 1960-05-02 1960-05-02 Perfectionnements apportés aux montres électriques à ancre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR825956A FR1255852A (fr) 1960-05-02 1960-05-02 Perfectionnements apportés aux montres électriques à ancre

Publications (1)

Publication Number Publication Date
FR1255852A true FR1255852A (fr) 1961-03-10

Family

ID=8730512

Family Applications (1)

Application Number Title Priority Date Filing Date
FR825956A Expired FR1255852A (fr) 1960-05-02 1960-05-02 Perfectionnements apportés aux montres électriques à ancre

Country Status (1)

Country Link
FR (1) FR1255852A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208700B (de) * 1961-02-09 1966-01-05 Uhren U Maschinen Fabrik Ruhla Kontakt-Einrichtung fuer Uhren und andere zeithaltende Geraete
US3375653A (en) * 1964-11-02 1968-04-02 Junghans Geb Ag Electrical clock movement
US3505805A (en) * 1968-01-04 1970-04-14 Hamilton Watch Co Contact index system
US3665698A (en) * 1969-11-22 1972-05-30 Tissot Horlogerie Electromechanical clockwork with decoupling mechanism
US3834155A (en) * 1974-02-19 1974-09-10 Timex Corp Offset pallet lever for watch escapement

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208700B (de) * 1961-02-09 1966-01-05 Uhren U Maschinen Fabrik Ruhla Kontakt-Einrichtung fuer Uhren und andere zeithaltende Geraete
US3375653A (en) * 1964-11-02 1968-04-02 Junghans Geb Ag Electrical clock movement
DE1281363B (de) * 1964-11-02 1968-10-24 Junghans Ges Mit Beschraenkter Fortschaltvorrichtung fuer den Antrieb des Raederwerkes einer Uhr
US3505805A (en) * 1968-01-04 1970-04-14 Hamilton Watch Co Contact index system
US3665698A (en) * 1969-11-22 1972-05-30 Tissot Horlogerie Electromechanical clockwork with decoupling mechanism
US3834155A (en) * 1974-02-19 1974-09-10 Timex Corp Offset pallet lever for watch escapement

Similar Documents

Publication Publication Date Title
FR1295672A (fr) Perfectionnements aux scintillomètres
FR1304397A (fr) Perfectionnements apportés aux magnétrons
FR1255852A (fr) Perfectionnements apportés aux montres électriques à ancre
FR1259293A (fr) Montre-bracelet
FR1260152A (fr) Perfectionnement aux baignoires
FR1255398A (fr) Perfectionnements aux cowpers
FR1260334A (fr) Perfectionnements aux métiers à tisser
FR1298570A (fr) Perfectionnements apportés aux couvertures électriques chauffantes
FR1269278A (fr) Perfectionnements aux sécheuses-repasseuses
FR1265089A (fr) Alliage perfectionné
FR1276101A (fr) Perfectionnements aux métiers à tisser circulaires
FR1282802A (fr) Perfectionnements aux spectropolarimètres
FR1282224A (fr) Perfectionnements aux anti-béliers
FR78516E (fr) Perfectionnements aux oscillateurs à transistrons
FR1276123A (fr) Perfectionnements aux coupe-circuit à cartouches
FR1258115A (fr) Perfectionnements aux minuteries
FR1263959A (fr) Perfectionnements aux installations frigorifiques
FR1252561A (fr) Perfectionnements aux scintillomètres
FR1244225A (fr) Perfectionnements aux tricoises
FR1250146A (fr) Perfectionnements apportés aux fermetures à glissière
FR1256107A (fr) Perfectionnements apportés aux gyroscopes
FR1253870A (fr) Perfectionnement aux butées
FR1266551A (fr) Perfectionnements aux structures à semiconducteur
BE609494A (fr) Perfectionnements aux redresseurs
FR1266631A (fr) Perfectionnements aux sismographes auto-orientés