JPS49106858A - - Google Patents
Info
- Publication number
- JPS49106858A JPS49106858A JP49007947A JP794774A JPS49106858A JP S49106858 A JPS49106858 A JP S49106858A JP 49007947 A JP49007947 A JP 49007947A JP 794774 A JP794774 A JP 794774A JP S49106858 A JPS49106858 A JP S49106858A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- G04B9/00—Supervision of the state of winding, e.g. indicating the amount of winding
- G04B9/005—Supervision of the state of winding, e.g. indicating the amount of winding by optical indication of the amount of winding
-
- 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
- G04B5/24—Protecting means preventing overwinding
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission Devices (AREA)
- Measurement Of Predetermined Time Intervals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2302885A DE2302885C3 (de) | 1973-01-20 | 1973-01-20 | Automatikaufzug für die Zugfeder einer Kleinuhr |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS49106858A true JPS49106858A (ja) | 1974-10-09 |
Family
ID=5869567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49007947A Pending JPS49106858A (ja) | 1973-01-20 | 1974-01-18 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3878673A (ja) |
JP (1) | JPS49106858A (ja) |
DE (1) | DE2302885C3 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006234432A (ja) * | 2005-02-22 | 2006-09-07 | Seiko Instruments Inc | パワーリザーブ表示機構及びこれを備えた機械式時計 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3496544B2 (ja) * | 1998-04-17 | 2004-02-16 | セイコーエプソン株式会社 | ゼンマイ装置および時計 |
EP1260883A1 (fr) * | 2001-05-22 | 2002-11-27 | Parmigiani Mesure et Art du Temps SA | Dispositif indicateur de réserve de marche |
EP2701013B1 (fr) * | 2012-08-23 | 2019-06-12 | Audemars Piguet (Renaud et Papi) SA | Mouvement d'horlogerie à réserve de marche étendue |
US9345231B2 (en) | 2013-11-26 | 2016-05-24 | Vet Innovations, Llc | Selective access control apparatus for animals using electronic recognition |
EP4379476A1 (fr) * | 2022-12-01 | 2024-06-05 | Nivarox-FAR S.A. | Dispositif de remontage débrayable, notamment d'un barillet d'horlogerie, muni d'un rouage de remontage coulissant |
EP4379475A1 (fr) * | 2022-12-01 | 2024-06-05 | Nivarox-FAR S.A. | Dispositif de remontage, notamment d'un barillet d' horlogerie, muni d'un rouage de remontage debrayable |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2098737A (en) * | 1931-07-08 | 1937-11-09 | Bornfriend Louis | Self-winding timepiece |
US3010277A (en) * | 1957-02-09 | 1961-11-28 | Gruen Watch Mfg Co S A | Self-winding watches |
-
1973
- 1973-01-20 DE DE2302885A patent/DE2302885C3/de not_active Expired
-
1974
- 1974-01-15 US US433527A patent/US3878673A/en not_active Expired - Lifetime
- 1974-01-18 JP JP49007947A patent/JPS49106858A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006234432A (ja) * | 2005-02-22 | 2006-09-07 | Seiko Instruments Inc | パワーリザーブ表示機構及びこれを備えた機械式時計 |
Also Published As
Publication number | Publication date |
---|---|
DE2302885A1 (de) | 1974-08-01 |
US3878673A (en) | 1975-04-22 |
DE2302885B2 (de) | 1974-11-07 |
DE2302885C3 (de) | 1975-06-12 |