ATE448509T1 - Unruh mit thermokompensation - Google Patents

Unruh mit thermokompensation

Info

Publication number
ATE448509T1
ATE448509T1 AT04735863T AT04735863T ATE448509T1 AT E448509 T1 ATE448509 T1 AT E448509T1 AT 04735863 T AT04735863 T AT 04735863T AT 04735863 T AT04735863 T AT 04735863T AT E448509 T1 ATE448509 T1 AT E448509T1
Authority
AT
Austria
Prior art keywords
balance
thermal compensation
balance roll
balance wheel
zero
Prior art date
Application number
AT04735863T
Other languages
English (en)
Inventor
Pierre Gygax
Original Assignee
Fore Eagle Co Ltd
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 Fore Eagle Co Ltd filed Critical Fore Eagle Co Ltd
Application granted granted Critical
Publication of ATE448509T1 publication Critical patent/ATE448509T1/de

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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • G04B17/06—Oscillators with hairsprings, e.g. balance
    • G04B17/063—Balance construction
    • 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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/20—Compensation of mechanisms for stabilising frequency
    • G04B17/22—Compensation of mechanisms for stabilising frequency for the effect of variations of temperature
    • G04B17/222—Compensation of mechanisms for stabilising frequency for the effect of variations of temperature with balances
    • 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
    • G04B18/00—Mechanisms for setting frequency
    • G04B18/006—Mechanisms for setting frequency by adjusting the devices fixed on the balance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Micromachines (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Polymerisation Methods In General (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
AT04735863T 2003-08-13 2004-06-03 Unruh mit thermokompensation ATE448509T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH0300547 2003-08-13
CH21322003 2003-12-12
PCT/CH2004/000339 WO2005017631A1 (fr) 2003-08-13 2004-06-03 Balancier thermocompense

Publications (1)

Publication Number Publication Date
ATE448509T1 true ATE448509T1 (de) 2009-11-15

Family

ID=34195248

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04735863T ATE448509T1 (de) 2003-08-13 2004-06-03 Unruh mit thermokompensation

Country Status (4)

Country Link
EP (1) EP1654597B1 (de)
AT (1) ATE448509T1 (de)
DE (1) DE602004024076D1 (de)
WO (1) WO2005017631A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2842313B1 (fr) 2002-07-12 2004-10-22 Gideon Levingston Oscilliateur mecanique (systeme balancier et ressort spiral) en materiaux permettant d'atteindre un niveau superieur de precision, applique a un mouvement d'horlogerie ou autre instrument de precision
GB0324439D0 (en) 2003-10-20 2003-11-19 Levingston Gideon R Minimal thermal variation and temperature compensating non-magnetic balance wheels and methods of production of these and their associated balance springs
EP1886194A2 (de) 2005-05-14 2008-02-13 Gideon Levingston Unruhe, regulierte unruhebaugruppe und herstellungsverfahren dafür
WO2008029158A2 (en) 2006-09-08 2008-03-13 Gideon Levingston Thermally compensating balance wheel
WO2008080570A2 (fr) * 2006-12-21 2008-07-10 Complitime S.A. Oscillateur mecanique pour une piece d'horlogerie
CH701155B1 (fr) * 2006-12-27 2010-12-15 Complitime Sa Oscillateur pour pièce d'horlogerie.
CH708926A3 (fr) 2013-12-05 2015-07-31 Tgm Développement Sa C O Etude Tissot Pièce mécanique en diamant et procédé de fabrication d'une pièce mécanique en diamant pour mouvement de montre.
CH708925A1 (fr) 2013-12-05 2015-06-15 Tgm Développement Sa C O Etude Tissot Pièce mécanique en diamant pour mouvement de montre.
EP4399575A1 (de) * 2021-09-09 2024-07-17 Rolex Sa Trägheitselement für ein uhrwerk
CN115091394B (zh) * 2022-08-22 2022-11-08 天津海鸥表业集团有限公司 一种用于无卡度摆轮的定位工装

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH88405A (fr) * 1920-03-15 1921-03-01 Ravey Edouard Balancier de montre.
CH242883A (fr) * 1944-09-21 1946-06-15 Marti Fritz Balancier régulateur pour mouvements d'horlogerie.
US5242711A (en) * 1991-08-16 1993-09-07 Rockwell International Corp. Nucleation control of diamond films by microlithographic patterning
FR2731715B1 (fr) * 1995-03-17 1997-05-16 Suisse Electronique Microtech Piece de micro-mecanique et procede de realisation
WO2004029733A2 (fr) * 2002-09-25 2004-04-08 Fore Eagle Co Ltd Pieces mecaniques

Also Published As

Publication number Publication date
EP1654597B1 (de) 2009-11-11
DE602004024076D1 (en) 2009-12-24
WO2005017631A1 (fr) 2005-02-24
EP1654597A1 (de) 2006-05-10

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Legal Events

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