HK121593A - Intermittent driving device for a time piece - Google Patents

Intermittent driving device for a time piece Download PDF

Info

Publication number
HK121593A
HK121593A HK1215/93A HK121593A HK121593A HK 121593 A HK121593 A HK 121593A HK 1215/93 A HK1215/93 A HK 1215/93A HK 121593 A HK121593 A HK 121593A HK 121593 A HK121593 A HK 121593A
Authority
HK
Hong Kong
Prior art keywords
pinion
driving
transmission assembly
teeth
driven
Prior art date
Application number
HK1215/93A
Other languages
German (de)
English (en)
French (fr)
Inventor
Cyril Vuilleumier
Original Assignee
Eta S.A. Fabriques D'ebauches
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 S.A. Fabriques D'ebauches filed Critical Eta S.A. Fabriques D'ebauches
Publication of HK121593A publication Critical patent/HK121593A/xx

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
    • G04B13/00—Gearwork
    • G04B13/002—Gearwork where rotation in one direction is changed into a stepping movement
    • G04B13/003—Gearwork where rotation in one direction is changed into a stepping movement with a step for each complete revolution
    • 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
    • G04B19/00—Indicating the time by visual means
    • G04B19/24—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
    • G04B19/243—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
    • G04B19/247—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator disc-shaped

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Electric Clocks (AREA)
HK1215/93A 1985-09-27 1993-11-04 Intermittent driving device for a time piece HK121593A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH419885A CH661171GA3 (browse.php) 1985-09-27 1985-09-27

Publications (1)

Publication Number Publication Date
HK121593A true HK121593A (en) 1993-11-12

Family

ID=4271621

Family Applications (1)

Application Number Title Priority Date Filing Date
HK1215/93A HK121593A (en) 1985-09-27 1993-11-04 Intermittent driving device for a time piece

Country Status (6)

Country Link
US (1) US4676659A (browse.php)
EP (1) EP0218926B1 (browse.php)
JP (1) JPH0627880B2 (browse.php)
CH (1) CH661171GA3 (browse.php)
DE (1) DE3661229D1 (browse.php)
HK (1) HK121593A (browse.php)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2828631B2 (ja) * 1987-03-13 1998-11-25 三洋電機株式会社 超電導物質の製造方法
CH680325B5 (browse.php) * 1991-02-25 1993-02-15 Ebauchesfabrik Eta Ag
JP2552000Y2 (ja) * 1991-05-09 1997-10-27 セイコーインスツルメンツ株式会社 表示車付アナログ時計
CH684234B5 (fr) * 1993-01-13 1995-02-15 Michel Parmigiani Calendrier musulman.
WO1999034263A1 (fr) * 1997-12-26 1999-07-08 Citizen Watch Co., Ltd. Piece d'horlogerie electronique dotee d'un dispositif calendrier
DE10017589A1 (de) * 2000-04-08 2001-10-11 Glashuetter Uhrenbetrieb Gmbh Kalendermechanismus für ein Uhrwerk
SG102647A1 (en) * 2000-12-22 2004-03-26 Ebauchesfabrik Eta Ag Timepiece provided with a date having a large aperture
EP1612628B1 (fr) 2004-06-28 2006-08-23 De Grisogono S.A. Dispositif pour un affichage grande date
US7289392B2 (en) 2005-06-17 2007-10-30 Timex Group B.V. Date display assembly for a timepiece
EP1953611B1 (fr) * 2007-01-30 2010-03-10 Compagnie des Montres Longines, Francillon SA Pièce d'horlogerie comprenant un mécanisme d'entraînement d'un dispostif d'affichage d'une grandeur liée au temps
JP5320370B2 (ja) * 2010-10-07 2013-10-23 セイコークロック株式会社 歯車機構及び時計
JP2012127844A (ja) * 2010-12-16 2012-07-05 Casio Comput Co Ltd 表示切替装置
JP7217161B2 (ja) * 2019-01-29 2023-02-02 セイコーインスツル株式会社 ゼネバ機構、カレンダ機構、時計用ムーブメント及び時計

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB526187A (en) * 1938-03-11 1940-09-12 Yngvar Bugge Improvements in driving members for transferring stepwise rotation to driven members
FR1460172A (fr) * 1965-11-15 1966-06-17 Chronotechna Narodni Podnik Montre à indication de la date
CH1596569A4 (browse.php) * 1969-10-27 1972-04-14
US3854280A (en) * 1974-06-10 1974-12-17 Timex Corp Mechanical digital watch
CH340575A4 (browse.php) * 1975-03-18 1977-02-28
DE3046569A1 (de) * 1980-12-11 1982-07-15 Timex Corp., 06720 Waterbury, Conn. Datumsschaltvorrichtung fuer eine analoguhr
CH648176GA3 (browse.php) * 1981-11-05 1985-03-15
JPS5884580U (ja) * 1981-12-03 1983-06-08 セイコーエプソン株式会社 曜送り構造
EP0129683A1 (fr) * 1983-05-31 1985-01-02 Compagnie des Montres Longines, Francillon S.A. Mécanisme de calendrier pour pièce d'horlogerie

Also Published As

Publication number Publication date
JPS6275373A (ja) 1987-04-07
DE3661229D1 (en) 1988-12-22
EP0218926A1 (fr) 1987-04-22
CH661171GA3 (browse.php) 1987-07-15
EP0218926B1 (fr) 1988-11-17
US4676659A (en) 1987-06-30
JPH0627880B2 (ja) 1994-04-13

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Legal Events

Date Code Title Description
PF Patent in force
PE Patent expired

Effective date: 20060911