FR1021776A - Shaped timepiece, self-winding by moving mass - Google Patents

Shaped timepiece, self-winding by moving mass

Info

Publication number
FR1021776A
FR1021776A FR1021776DA FR1021776A FR 1021776 A FR1021776 A FR 1021776A FR 1021776D A FR1021776D A FR 1021776DA FR 1021776 A FR1021776 A FR 1021776A
Authority
FR
France
Prior art keywords
winding
self
moving mass
shaped timepiece
timepiece
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.)
Rolex SA
Original Assignee
Montres Rolex 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 Montres Rolex SA filed Critical Montres Rolex SA
Application granted granted Critical
Publication of FR1021776A publication Critical patent/FR1021776A/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
    • G04B5/19—Suspension of the oscillating weight at its centre of rotation
    • G04B5/195—Suspension of the oscillating weight at its centre of rotation the centre of rotation not being the centre of the clockwork
    • 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
    • G04B5/16—Construction of the weights
    • G04B5/165—Weights consisting of several parts
    • 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
    • G04B5/10—Automatic winding up by self-winding caused by the movement of the watch by oscillating weights the movement of which is not limited
    • G04B5/12—Automatic winding up by self-winding caused by the movement of the watch by oscillating weights the movement of which is not limited acting in one direction only
FR1021776D 1949-07-16 1950-07-11 Shaped timepiece, self-winding by moving mass Expired FR1021776A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CH679313X 1949-07-16
CH2610462X 1949-07-16
CH1021776X 1949-07-16
CH827920X 1949-07-16
CH279355T 1949-07-16

Publications (1)

Publication Number Publication Date
FR1021776A true FR1021776A (en) 1953-02-24

Family

ID=61598406

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1021776D Expired FR1021776A (en) 1949-07-16 1950-07-11 Shaped timepiece, self-winding by moving mass

Country Status (5)

Country Link
US (1) US2610462A (en)
CH (1) CH279355A (en)
DE (1) DE827920C (en)
FR (1) FR1021776A (en)
GB (1) GB679313A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH672869GA3 (en) * 1988-03-02 1990-01-15 Wrist watch movement mechanism with bridges at different levels - has supports for bridges at greater distances from axis stepped higher to maintain distance between faces
CH692539A5 (en) 2000-03-15 2002-07-15 Paul Gerber Uhren Konstruktion Winding device for watches
DE10046009A1 (en) * 2000-09-16 2002-04-11 Lederer Bernhard Automatic winding for clocks by means of several flywheels
EP1918789B1 (en) * 2006-10-31 2008-12-24 The Swatch Group Management Services AG Oscillating mass to recharge the energy source of a portable instrument

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH142511A (en) * 1929-07-19 1930-09-30 Rene Jaccard Philippe Timepiece whose winding takes place automatically.

Also Published As

Publication number Publication date
GB679313A (en) 1952-09-17
DE827920C (en) 1952-01-14
CH279355A (en) 1951-11-30
US2610462A (en) 1952-09-16

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