US3733806A - Self-winding mechanism for watches - Google Patents

Self-winding mechanism for watches Download PDF

Info

Publication number
US3733806A
US3733806A US00269520A US3733806DA US3733806A US 3733806 A US3733806 A US 3733806A US 00269520 A US00269520 A US 00269520A US 3733806D A US3733806D A US 3733806DA US 3733806 A US3733806 A US 3733806A
Authority
US
United States
Prior art keywords
rotor
sense
ratchet wheel
idler gear
self
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 - Lifetime
Application number
US00269520A
Other languages
English (en)
Inventor
K Murrle
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19712136545 external-priority patent/DE2136545B2/de
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of US3733806A publication Critical patent/US3733806A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • G04B5/10—Automatic winding up by self-winding caused by the movement of the watch by oscillating weights the movement of which is not limited
    • G04B5/14—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 both directions
    • 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

Definitions

  • a self-winding mechanism as set forth in claim 4 which comprises a locking member which is pivoted to said mounting means and pivotally movable to inner, intermediate, and outer positions,

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
US00269520A 1971-07-22 1972-07-07 Self-winding mechanism for watches Expired - Lifetime US3733806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712136545 DE2136545B2 (de) 1971-07-22 1971-07-22 Selbstaufzugsvorrichtung, insbesondere fuer uhrwerke von damenarmbanduhren

Publications (1)

Publication Number Publication Date
US3733806A true US3733806A (en) 1973-05-22

Family

ID=5814378

Family Applications (1)

Application Number Title Priority Date Filing Date
US00269520A Expired - Lifetime US3733806A (en) 1971-07-22 1972-07-07 Self-winding mechanism for watches

Country Status (4)

Country Link
US (1) US3733806A (en])
CH (1) CH552843A (en])
FR (1) FR2146509B1 (en])
GB (1) GB1370547A (en])

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901021A (en) * 1973-06-25 1975-08-26 Citizen Watch Co Ltd Automatic winding watch
US6120177A (en) * 1995-11-21 2000-09-19 Seiko Epson Corporation Electronic watch
US6441516B1 (en) * 1999-09-17 2002-08-27 Eta Sa Fabriques D'ebauches Shockproof device for a power generator with an oscillating weight
US20130114381A1 (en) * 2011-11-08 2013-05-09 Eta Sa Manufacture Horlogere Suisse Oscillating weight
JP2017518507A (ja) * 2014-06-19 2017-07-06 ロレックス・ソシエテ・アノニムＲｏｌｅｘ Ｓａ 時計伝達装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH699325A2 (fr) * 2008-08-14 2010-02-15 Temps Fab Du Mouvement pour piece d'horlogerie a dispositif de remontage automatique embarque.
CH702590B1 (fr) * 2010-01-26 2015-03-13 Mps Micro Prec Systems Ag Système de remontage automatique.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901021A (en) * 1973-06-25 1975-08-26 Citizen Watch Co Ltd Automatic winding watch
US6120177A (en) * 1995-11-21 2000-09-19 Seiko Epson Corporation Electronic watch
US6441516B1 (en) * 1999-09-17 2002-08-27 Eta Sa Fabriques D'ebauches Shockproof device for a power generator with an oscillating weight
US20130114381A1 (en) * 2011-11-08 2013-05-09 Eta Sa Manufacture Horlogere Suisse Oscillating weight
US8882340B2 (en) * 2011-11-08 2014-11-11 Eta Sa Manufacture Horlogere Suisse Oscillating weight
JP2017518507A (ja) * 2014-06-19 2017-07-06 ロレックス・ソシエテ・アノニムＲｏｌｅｘ Ｓａ 時計伝達装置

Also Published As

Publication number Publication date
FR2146509A1 (en]) 1973-03-02
GB1370547A (en) 1974-10-16
FR2146509B1 (en]) 1977-08-05
CH552843A (en]) 1974-08-15
CH1011472A4 (en]) 1974-01-31

Similar Documents

Publication Publication Date Title
US3733806A (en) Self-winding mechanism for watches
US2896759A (en) Coupling device incorporating a free wheel mechanism chiefly for use in time-pieces
GB952442A (en) Self-winding watch mechanism
US4809250A (en) Reverser mechanism for an automatic winding arrangement
US2642716A (en) Timepiece movement comprising a differential gear
US3082594A (en) Driving mechanism for the date indicator in a calendar watch
US2749779A (en) Reversible input unidirectional output transmission gearing
US2744413A (en) Oscillatory cam ratchet drive
GB1099897A (en) Seconds hand drive train arrangement
US2324163A (en) Driving mechanism
US2623349A (en) Automatic winding timepiece
US1799454A (en) Self-winding timepiece
US3086402A (en) Self-winding mechanism for timepieces
US2756559A (en) Automatic watch mainspring winding mechanism
US2921476A (en) Timepiece movement with a jumping second-beating hand
US2758489A (en) Automatic winding mechanism for wrist watches
US3879930A (en) Clockwork movement comprising a gear-train with a friction clutch therein
CH716423A2 (fr) Dispositif limiteur d'horlogerie pour une montre comportant au moins un tourbillon ou un carrousel.
US3664119A (en) Calendar electric timepiece
US3676994A (en) Hand setting mechanism for watches
US2655784A (en) Winding and setting mechanism for watch or clock movements
US2252032A (en) Releasable driving means for connecting driving and driven members
US3120096A (en) Watch with a common mechanism for winding the watch and setting the hands thereof
US2867078A (en) Self-winding mechanism for watches
US1909998A (en) Automatic winding device for timepieces