ATE472122T1 - MOVEMENT WITH POWER RESERVE INDICATOR - Google Patents

MOVEMENT WITH POWER RESERVE INDICATOR

Info

Publication number
ATE472122T1
ATE472122T1 AT02080135T AT02080135T ATE472122T1 AT E472122 T1 ATE472122 T1 AT E472122T1 AT 02080135 T AT02080135 T AT 02080135T AT 02080135 T AT02080135 T AT 02080135T AT E472122 T1 ATE472122 T1 AT E472122T1
Authority
AT
Austria
Prior art keywords
power reserve
barrel
movement
reserve indicator
generator
Prior art date
Application number
AT02080135T
Other languages
German (de)
Inventor
Jean-Jacques Born
Original Assignee
Asulab 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 Asulab Sa filed Critical Asulab Sa
Application granted granted Critical
Publication of ATE472122T1 publication Critical patent/ATE472122T1/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces
    • G04C10/04—Arrangements of electric power supplies in time pieces with means for indicating the condition of the power supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)

Abstract

Timepiece has a barrel (1), spring (1a) within the barrel and time display means (5). An electric generator (2) is coupled to the barrel. The generator commands the activation means (10) of an analogue power reserve indicator (11), via an electric value transmitted by electric coupling between the generator actuating means, during braking periods.
AT02080135T 2002-12-04 2002-12-04 MOVEMENT WITH POWER RESERVE INDICATOR ATE472122T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02080135A EP1426837B1 (en) 2002-12-04 2002-12-04 Timepiece with power-reserve indication

Publications (1)

Publication Number Publication Date
ATE472122T1 true ATE472122T1 (en) 2010-07-15

Family

ID=32309449

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02080135T ATE472122T1 (en) 2002-12-04 2002-12-04 MOVEMENT WITH POWER RESERVE INDICATOR

Country Status (3)

Country Link
EP (1) EP1426837B1 (en)
AT (1) ATE472122T1 (en)
DE (1) DE60236810D1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH688879B5 (en) * 1995-08-10 1998-11-13 Asulab Sa Timepiece with indication of the power reserve.

Also Published As

Publication number Publication date
EP1426837A1 (en) 2004-06-09
DE60236810D1 (en) 2010-08-05
EP1426837B1 (en) 2010-06-23

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties