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DE60140294D1 - Clockwork with voltage generator - Google Patents

Clockwork with voltage generator

Info

Publication number
DE60140294D1
DE60140294D1 DE60140294T DE60140294T DE60140294D1 DE 60140294 D1 DE60140294 D1 DE 60140294D1 DE 60140294 T DE60140294 T DE 60140294T DE 60140294 T DE60140294 T DE 60140294T DE 60140294 D1 DE60140294 D1 DE 60140294D1
Authority
DE
Germany
Prior art keywords
clockwork
voltage generator
generator
voltage
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.)
Expired - Lifetime
Application number
DE60140294T
Other languages
German (de)
Inventor
Florian Serex
Frederic Leuba
Denis Burdet
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.)
ETA SA Manufacture Horlogere Suisse
Original Assignee
ETA SA Manufacture Horlogere Suisse
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 SA Manufacture Horlogere Suisse filed Critical ETA SA Manufacture Horlogere Suisse
Application granted granted Critical
Publication of DE60140294D1 publication Critical patent/DE60140294D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
DE60140294T 2001-03-20 2001-03-20 Clockwork with voltage generator Expired - Lifetime DE60140294D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01201061A EP1243986B1 (en) 2001-03-20 2001-03-20 Time piece with power generator

Publications (1)

Publication Number Publication Date
DE60140294D1 true DE60140294D1 (en) 2009-12-10

Family

ID=8180043

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60140294T Expired - Lifetime DE60140294D1 (en) 2001-03-20 2001-03-20 Clockwork with voltage generator

Country Status (2)

Country Link
EP (1) EP1243986B1 (en)
DE (1) DE60140294D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3838423A1 (en) * 2019-12-20 2021-06-23 The Swatch Group Research and Development Ltd Musical or striking mechanism comprising a power generator system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5668414A (en) * 1994-07-04 1997-09-16 Seiko Epson Corporation Spring driven electricity generator with a control circuit to regulate the release of energy in the spring
FR2752070B1 (en) * 1996-08-01 1998-09-18 Asulab Sa ELECTRONIC WATCHMAKING PIECE COMPRISING A GENERATOR DRIVEN BY A SPRING BARREL

Also Published As

Publication number Publication date
EP1243986B1 (en) 2009-10-28
EP1243986A1 (en) 2002-09-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition