DE602004030724D1 - MECHANICAL OR AUTOMATIC CLOCK WITH A DEVICE FOR INDICATING THE TIMELINESS OF THE CLOCK - Google Patents
MECHANICAL OR AUTOMATIC CLOCK WITH A DEVICE FOR INDICATING THE TIMELINESS OF THE CLOCKInfo
- Publication number
- DE602004030724D1 DE602004030724D1 DE602004030724T DE602004030724T DE602004030724D1 DE 602004030724 D1 DE602004030724 D1 DE 602004030724D1 DE 602004030724 T DE602004030724 T DE 602004030724T DE 602004030724 T DE602004030724 T DE 602004030724T DE 602004030724 D1 DE602004030724 D1 DE 602004030724D1
- Authority
- DE
- Germany
- Prior art keywords
- indicating
- clock
- timeliness
- mechanical
- cam
- 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.)
- Active
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
- G04B9/00—Supervision of the state of winding, e.g. indicating the amount of winding
- G04B9/02—Devices controlled by such state, e.g. device affording protection means against overwinding
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Measurement Of Predetermined Time Intervals (AREA)
- Control Of Stepping Motors (AREA)
Abstract
The invention concerns a running reserve indicating mechanism comprising a friction wheel (15) actuating a device indicating the time keeping reliability of the timepiece including a cam (16) rotationally integral with the friction wheel (15), the cam being in contact with a sensing arm (18) having one end provided with teeth (21) driving in rotation a pinion (22) secured to a return spring (23) attached to the main plate of the timepiece, the mobile bearing the hand (8) indicating the energy stored in the barrel.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2004/011326 WO2006037367A1 (en) | 2004-10-09 | 2004-10-09 | Mechanical or automatic timepiece with device indicating time keeping reliability of the timepiece |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602004030724D1 true DE602004030724D1 (en) | 2011-02-03 |
Family
ID=34959153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004030724T Active DE602004030724D1 (en) | 2004-10-09 | 2004-10-09 | MECHANICAL OR AUTOMATIC CLOCK WITH A DEVICE FOR INDICATING THE TIMELINESS OF THE CLOCK |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1797481B1 (en) |
AT (1) | ATE492836T1 (en) |
DE (1) | DE602004030724D1 (en) |
WO (1) | WO2006037367A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH700861A2 (en) * | 2009-04-22 | 2010-10-29 | Dewitt Montre Sa | Device for winding an automatic watch. |
CH702847B1 (en) * | 2010-03-17 | 2014-11-14 | Oris Sa | Device indicator of reserve of a timepiece. |
CN105843027A (en) * | 2015-01-30 | 2016-08-10 | 精工爱普生株式会社 | Timepiece |
CH711005B1 (en) * | 2015-04-30 | 2019-02-15 | Vaucher Mft Fleurier S A | Timepiece comprising a power reserve indication device. |
CN104898395A (en) * | 2015-07-02 | 2015-09-09 | 济南大学 | Opening-closing type energy display device |
CH712537A1 (en) * | 2016-06-10 | 2017-12-15 | Van Cleef & Arpels SA | Animation mechanism. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH6279A (en) * | 1893-02-18 | 1893-09-30 | Jacot Charles Edward | Long-running watch with concentric barrel with spring development indicator and winding through the pendant |
US1937310A (en) * | 1928-07-07 | 1933-11-28 | Bornfriend Louis | Winding indicator and limiting mechanism |
CH263707A (en) * | 1947-11-27 | 1949-09-15 | Le Coultre & Cie | Wristwatch. |
CH690973A5 (en) * | 1996-12-19 | 2001-03-15 | Asulab Sa | Timepiece whose mechanism is driven by mechanical means and including a power reserve indicator device. |
DE60040591D1 (en) * | 2000-03-20 | 2008-12-04 | Audemars Piguet Renaud Et Papi | Ratchet drive mechanism for elevator wheel in a clock |
-
2004
- 2004-10-09 WO PCT/EP2004/011326 patent/WO2006037367A1/en active Application Filing
- 2004-10-09 AT AT04765914T patent/ATE492836T1/en not_active IP Right Cessation
- 2004-10-09 EP EP04765914A patent/EP1797481B1/en active Active
- 2004-10-09 DE DE602004030724T patent/DE602004030724D1/en active Active
Also Published As
Publication number | Publication date |
---|---|
ATE492836T1 (en) | 2011-01-15 |
EP1797481B1 (en) | 2010-12-22 |
WO2006037367A1 (en) | 2006-04-13 |
EP1797481A1 (en) | 2007-06-20 |
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