FR1288562A - Improvement in winding mechanisms for automatic and manual winding watches - Google Patents

Improvement in winding mechanisms for automatic and manual winding watches

Info

Publication number
FR1288562A
FR1288562A FR860864A FR860864A FR1288562A FR 1288562 A FR1288562 A FR 1288562A FR 860864 A FR860864 A FR 860864A FR 860864 A FR860864 A FR 860864A FR 1288562 A FR1288562 A FR 1288562A
Authority
FR
France
Prior art keywords
winding
improvement
automatic
watches
mechanisms
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
FR860864A
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.)
ETA A G
Original Assignee
ETA A G
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 ETA A G filed Critical ETA A G
Application granted granted Critical
Publication of FR1288562A publication Critical patent/FR1288562A/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
    • G04B7/00—Combined normal and automatic winding up
    • 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
    • G04B13/00—Gearwork
    • G04B13/02—Wheels; Pinions; Spindles; Pivots
    • 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
    • G04B13/00—Gearwork
    • G04B13/02—Wheels; Pinions; Spindles; Pivots
    • G04B13/027—Wheels; Pinions; Spindles; Pivots planar toothing: shape and design
    • 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
    • G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Gears, Cams (AREA)
FR860864A 1960-05-06 1961-05-05 Improvement in winding mechanisms for automatic and manual winding watches Expired FR1288562A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH519360A CH362367A (en) 1960-05-06 1960-05-06 Winding gear train for self-winding watch with manual winding
CH3131531X 1960-05-06

Publications (1)

Publication Number Publication Date
FR1288562A true FR1288562A (en) 1962-03-24

Family

ID=61800696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR860864A Expired FR1288562A (en) 1960-05-06 1961-05-05 Improvement in winding mechanisms for automatic and manual winding watches

Country Status (5)

Country Link
US (1) US3131531A (en)
CH (1) CH362367A (en)
DE (1) DE1204146B (en)
FR (1) FR1288562A (en)
GB (1) GB903753A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1211885B (en) * 1962-11-29 1966-03-03 Zeiss Ikon Ag Toothed lock for transport gear u. like
CH583933B5 (en) * 1974-11-01 1977-01-14 Schild Sa A

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH289759A (en) * 1951-05-02 1953-03-31 Rolex Montres Self-winding wristwatch.
CH294401A (en) * 1951-05-18 1953-11-15 Cervinka Bohdan Automatic winding device for watch.
US2928231A (en) * 1955-10-11 1960-03-15 Epple Kg Otero Uhren Automatic winding device, preferably for wrist-watches
DE1080809B (en) * 1956-06-27 1960-04-28 D Inv S Et De Brevets S E I B Roller counters, especially for liquid dispensing devices

Also Published As

Publication number Publication date
CH362367A (en) 1962-02-15
US3131531A (en) 1964-05-05
GB903753A (en) 1962-08-22
DE1204146B (en) 1965-10-28

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