FR2169292B1 - - Google Patents

Info

Publication number
FR2169292B1
FR2169292B1 FR7302729A FR7302729A FR2169292B1 FR 2169292 B1 FR2169292 B1 FR 2169292B1 FR 7302729 A FR7302729 A FR 7302729A FR 7302729 A FR7302729 A FR 7302729A FR 2169292 B1 FR2169292 B1 FR 2169292B1
Authority
FR
France
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
FR7302729A
Other languages
French (fr)
Other versions
FR2169292A1 (xx
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.)
A Schild SA
Original Assignee
A Schild 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 A Schild SA filed Critical A Schild SA
Publication of FR2169292A1 publication Critical patent/FR2169292A1/fr
Application granted granted Critical
Publication of FR2169292B1 publication Critical patent/FR2169292B1/fr
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
    • G04B5/19—Suspension of the oscillating weight at its centre of rotation
    • 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
    • G04B33/00—Calibers
    • G04B33/10—Calibers with seconds hand arranged in the centre of the dial

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Mechanical Operated Clutches (AREA)
FR7302729A 1972-01-27 1973-01-26 Expired FR2169292B1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH121372A CH575619B5 (xx) 1972-01-27 1972-01-27

Publications (2)

Publication Number Publication Date
FR2169292A1 FR2169292A1 (xx) 1973-09-07
FR2169292B1 true FR2169292B1 (xx) 1975-10-31

Family

ID=4205146

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7302729A Expired FR2169292B1 (xx) 1972-01-27 1973-01-26

Country Status (5)

Country Link
US (1) US3779002A (xx)
JP (1) JPS4885174A (xx)
CH (2) CH575619B5 (xx)
FR (1) FR2169292B1 (xx)
GB (1) GB1410871A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51149663U (xx) * 1975-05-23 1976-11-30
JPS6039829Y2 (ja) * 1975-12-27 1985-11-29 セイコーエプソン株式会社 電池時計
US5155712A (en) * 1992-04-20 1992-10-13 Timex Corporation Wheel and pinion assembly with friction drive/slip coupling for a timepiece
CN102354096B (zh) * 2011-09-18 2013-04-17 烟台北极星股份有限公司 一种机械时钟机芯的设计方法及其机芯

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH262327A (fr) * 1947-08-21 1949-06-30 Co Cortebert Watch Mouvement de montre.
US2728187A (en) * 1951-08-23 1955-12-27 D Ebauches Eta S A Fab Watch with indirectly driven minute hand
US2781630A (en) * 1954-02-16 1957-02-19 Amida S A Dial train for roskopf type watches
US2903846A (en) * 1955-05-13 1959-09-15 Amida S A Watch movement with a central seconds hand
US2981055A (en) * 1955-05-27 1961-04-25 Montres Perret Et Berthoud Sa Self-winding time-piece
US3138916A (en) * 1961-03-02 1964-06-30 Derby S A Watch movement

Also Published As

Publication number Publication date
CH575619B5 (xx) 1976-05-14
JPS4885174A (xx) 1973-11-12
US3779002A (en) 1973-12-18
FR2169292A1 (xx) 1973-09-07
DE2303926A1 (de) 1973-08-02
GB1410871A (en) 1975-10-22
DE2303926B2 (de) 1975-10-23
CH121372A4 (xx) 1975-12-15

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Legal Events

Date Code Title Description
ST Notification of lapse