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 CLOCK

Info

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
Application number
DE602004030724T
Other languages
German (de)
Inventor
Mathias Buttet
Michel Navas
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.)
BNB Concept SA
Original Assignee
BNB Concept 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 BNB Concept SA filed Critical BNB Concept SA
Publication of DE602004030724D1 publication Critical patent/DE602004030724D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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.
DE602004030724T 2004-10-09 2004-10-09 MECHANICAL OR AUTOMATIC CLOCK WITH A DEVICE FOR INDICATING THE TIMELINESS OF THE CLOCK Active DE602004030724D1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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.
ATE412204T1 (en) * 2000-03-20 2008-11-15 Audemars Piguet Renaud Et Papi RATCHET DRIVE MECHANISM FOR WINDING LOCK WHEEL IN A WATCH

Also Published As

Publication number Publication date
EP1797481B1 (en) 2010-12-22
WO2006037367A1 (en) 2006-04-13
ATE492836T1 (en) 2011-01-15
EP1797481A1 (en) 2007-06-20

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