FR867091A - Self-winding timepiece - Google Patents

Self-winding timepiece

Info

Publication number
FR867091A
FR867091A FR867091DA FR867091A FR 867091 A FR867091 A FR 867091A FR 867091D A FR867091D A FR 867091DA FR 867091 A FR867091 A FR 867091A
Authority
FR
France
Prior art keywords
self
winding timepiece
timepiece
winding
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.)
Eterna AG Uhrenfabrik
Original Assignee
Eterna AG Uhrenfabrik
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 Eterna AG Uhrenfabrik filed Critical Eterna AG Uhrenfabrik
Application granted granted Critical
Publication of FR867091A publication Critical patent/FR867091A/en
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
    • G04B5/00—Automatic winding up
    • G04B5/02—Automatic winding up by self-winding caused by the movement of the watch
    • G04B5/18—Supports, suspensions or guide arrangements, for oscillating weights
    • 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
    • G04B5/06—Automatic winding up by self-winding caused by the movement of the watch by oscillating weights the movement of which is limited acting in one direction only
    • 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
    • G04B5/18—Supports, suspensions or guide arrangements, for oscillating weights
    • G04B5/185—Suspension of the moving weight by elastic means
FR867091D 1939-09-12 1940-09-10 Self-winding timepiece Expired FR867091A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH867091X 1939-09-12
CH2292475X 1939-09-12
CH228240T 1939-09-12

Publications (1)

Publication Number Publication Date
FR867091A true FR867091A (en) 1941-09-26

Family

ID=61622066

Family Applications (1)

Application Number Title Priority Date Filing Date
FR867091D Expired FR867091A (en) 1939-09-12 1940-09-10 Self-winding timepiece

Country Status (3)

Country Link
US (1) US2292475A (en)
CH (1) CH228240A (en)
FR (1) FR867091A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1096666A (en) * 1950-01-04 1955-06-23 Automatic winding mechanism for watches
US6457856B1 (en) 2001-03-20 2002-10-01 Steven Phillips Temperature responsive self winding timepieces

Also Published As

Publication number Publication date
CH228240A (en) 1943-08-15
US2292475A (en) 1942-08-11

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