CH247269A - Self-winding watch movement by oscillating weight. - Google Patents

Self-winding watch movement by oscillating weight.

Info

Publication number
CH247269A
CH247269A CH247269DA CH247269A CH 247269 A CH247269 A CH 247269A CH 247269D A CH247269D A CH 247269DA CH 247269 A CH247269 A CH 247269A
Authority
CH
Switzerland
Prior art keywords
self
watch movement
oscillating weight
winding watch
winding
Prior art date
Application number
Other languages
French (fr)
Inventor
Straub Louis
Original Assignee
Straub Louis
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 Straub Louis filed Critical Straub Louis
Publication of CH247269A publication Critical patent/CH247269A/en

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
    • G04B5/00—Automatic winding up
    • G04B5/02—Automatic winding up by self-winding caused by the movement of the watch
    • G04B5/04—Automatic winding up by self-winding caused by the movement of the watch by oscillating weights the movement of which is limited
    • G04B5/08—Automatic winding up by self-winding caused by the movement of the watch by oscillating weights the movement of which is limited acting in both directions

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH247269D 1945-01-22 1945-01-22 Self-winding watch movement by oscillating weight. CH247269A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH247269T 1945-01-22

Publications (1)

Publication Number Publication Date
CH247269A true CH247269A (en) 1947-02-28

Family

ID=4466116

Family Applications (1)

Application Number Title Priority Date Filing Date
CH247269D CH247269A (en) 1945-01-22 1945-01-22 Self-winding watch movement by oscillating weight.

Country Status (1)

Country Link
CH (1) CH247269A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686397A (en) * 1948-03-01 1954-08-17 Roulements A Billes Miniatures Ball bearing for winding rockers in self-winding watch and clock movements

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686397A (en) * 1948-03-01 1954-08-17 Roulements A Billes Miniatures Ball bearing for winding rockers in self-winding watch and clock movements

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