FR1081359A - Electro-dynamic spring-wound clockwork mechanism, especially for watchmaking - Google Patents

Electro-dynamic spring-wound clockwork mechanism, especially for watchmaking

Info

Publication number
FR1081359A
FR1081359A FR1081359DA FR1081359A FR 1081359 A FR1081359 A FR 1081359A FR 1081359D A FR1081359D A FR 1081359DA FR 1081359 A FR1081359 A FR 1081359A
Authority
FR
France
Prior art keywords
watchmaking
electro
dynamic spring
clockwork mechanism
wound
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)
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.)
UHRENFABRIK SENDEN GmbH
Original Assignee
UHRENFABRIK SENDEN GmbH
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 UHRENFABRIK SENDEN GmbH filed Critical UHRENFABRIK SENDEN GmbH
Application granted granted Critical
Publication of FR1081359A publication Critical patent/FR1081359A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C1/00—Winding mechanical clocks electrically
    • G04C1/04—Winding mechanical clocks electrically by electric motors with rotating or with reciprocating movement
    • G04C1/06—Winding mechanical clocks electrically by electric motors with rotating or with reciprocating movement winding-up springs
    • G04C1/065—Winding mechanical clocks electrically by electric motors with rotating or with reciprocating movement winding-up springs by continuous rotating movement

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1081359D 1952-07-18 1953-07-16 Electro-dynamic spring-wound clockwork mechanism, especially for watchmaking Expired FR1081359A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1081359X 1952-07-18

Publications (1)

Publication Number Publication Date
FR1081359A true FR1081359A (en) 1954-12-20

Family

ID=7720895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1081359D Expired FR1081359A (en) 1952-07-18 1953-07-16 Electro-dynamic spring-wound clockwork mechanism, especially for watchmaking

Country Status (1)

Country Link
FR (1) FR1081359A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1092390B (en) * 1956-04-27 1960-11-03 Hatot Leon Ets Clock with electromotive spring winding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1092390B (en) * 1956-04-27 1960-11-03 Hatot Leon Ets Clock with electromotive spring winding

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