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GB903753A - Improvements in winding devices for watches with both a manual winding and a self-winding mechanism - Google Patents

Improvements in winding devices for watches with both a manual winding and a self-winding mechanism

Info

Publication number
GB903753A
GB903753A GB16459/61A GB1645961A GB903753A GB 903753 A GB903753 A GB 903753A GB 16459/61 A GB16459/61 A GB 16459/61A GB 1645961 A GB1645961 A GB 1645961A GB 903753 A GB903753 A GB 903753A
Authority
GB
United Kingdom
Prior art keywords
winding
wheel
teeth
ratchet
manual
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
GB16459/61A
Other languages
English (en)
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.)
Ebauchesfabrik ETA AG
Original Assignee
Ebauchesfabrik ETA AG
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 Ebauchesfabrik ETA AG filed Critical Ebauchesfabrik ETA AG
Publication of GB903753A publication Critical patent/GB903753A/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)
GB16459/61A 1960-05-06 1961-05-05 Improvements in winding devices for watches with both a manual winding and a self-winding mechanism Expired GB903753A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3131531X 1960-05-06
CH519360A CH362367A (de) 1960-05-06 1960-05-06 Aufzugräderwerk für Selbstaufzuguhr mit Handaufzug

Publications (1)

Publication Number Publication Date
GB903753A true GB903753A (en) 1962-08-22

Family

ID=61800696

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16459/61A Expired GB903753A (en) 1960-05-06 1961-05-05 Improvements in winding devices for watches with both a manual winding and a self-winding mechanism

Country Status (5)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1211885B (de) * 1962-11-29 1966-03-03 Zeiss Ikon Ag Zahngesperre fuer Transportgetriebe u. dgl.
CH583933B5 (de) * 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 (fr) * 1951-05-02 1953-03-31 Rolex Montres Montre-bracelet à remontage automatique.
CH278649A (fr) * 1951-05-18 1951-10-31 Cervinka Bohdan Dispositif de remontage automatique pour montre.
US2928231A (en) * 1955-10-11 1960-03-15 Epple Kg Otero Uhren Automatic winding device, preferably for wrist-watches
DE1080809B (de) * 1956-06-27 1960-04-28 D Inv S Et De Brevets S E I B Rollenzaehlwerke, insbesondere fuer Fluessigkeitszapfvorrichtungen

Also Published As

Publication number Publication date
US3131531A (en) 1964-05-05
CH362367A (de) 1962-02-15
FR1288562A (fr) 1962-03-24
DE1204146B (de) 1965-10-28

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