HK1082972A1 - Bi-material self-compensating balance-spring - Google Patents

Bi-material self-compensating balance-spring

Info

Publication number
HK1082972A1
HK1082972A1 HK06102729.8A HK06102729A HK1082972A1 HK 1082972 A1 HK1082972 A1 HK 1082972A1 HK 06102729 A HK06102729 A HK 06102729A HK 1082972 A1 HK1082972 A1 HK 1082972A1
Authority
HK
Hong Kong
Prior art keywords
curve
assembly
spring
hairspring
material self
Prior art date
Application number
HK06102729.8A
Other languages
English (en)
Inventor
Thierry Conus
Verardo Marco
Original Assignee
Nivarox 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 Nivarox Sa filed Critical Nivarox Sa
Publication of HK1082972A1 publication Critical patent/HK1082972A1/xx

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
    • G04B17/066—Manufacture of the spiral spring
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Springs (AREA)
  • Materials For Medical Uses (AREA)
  • Braking Arrangements (AREA)
  • Hair Curling (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Silicon Polymers (AREA)
  • Micromachines (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Glass Compositions (AREA)
HK06102729.8A 2004-07-02 2006-03-02 Bi-material self-compensating balance-spring HK1082972A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04015580A EP1612627B1 (fr) 2004-07-02 2004-07-02 Spiral autocompensateur bi-matière

Publications (1)

Publication Number Publication Date
HK1082972A1 true HK1082972A1 (en) 2006-06-23

Family

ID=34925588

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06102729.8A HK1082972A1 (en) 2004-07-02 2006-03-02 Bi-material self-compensating balance-spring

Country Status (10)

Country Link
US (1) US7229208B2 (xx)
EP (1) EP1612627B1 (xx)
JP (1) JP4852267B2 (xx)
KR (1) KR20060048633A (xx)
CN (1) CN1728017B (xx)
AT (1) ATE430953T1 (xx)
DE (1) DE602004020982D1 (xx)
HK (1) HK1082972A1 (xx)
RU (1) RU2363971C2 (xx)
TW (1) TWI382285B (xx)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1445670A1 (fr) 2003-02-06 2004-08-11 ETA SA Manufacture Horlogère Suisse Spiral de résonateur balancier-spiral et son procédé de fabrication
EP1818736A1 (fr) * 2006-02-09 2007-08-15 The Swatch Group Research and Development Ltd. Virole anti-choc
EP1857891A1 (fr) * 2006-05-17 2007-11-21 Patek Philippe Sa Ensemble spiral-virole pour mouvement d'horlogerie
US20080298208A1 (en) * 2007-06-01 2008-12-04 Nobuyuki Maeda Optical head and optical disc apparatus
EP2104005A1 (fr) 2008-03-20 2009-09-23 Nivarox-FAR S.A. Balancier composite et son procédé de fabrication
EP2104007A1 (fr) 2008-03-20 2009-09-23 Nivarox-FAR S.A. Spiral monobloc en matériau à base de silicium et son procédé de fabrication
EP2104008A1 (fr) 2008-03-20 2009-09-23 Nivarox-FAR S.A. Organe régulateur monobloc et son procédé de fabrication
EP2105807B1 (fr) 2008-03-28 2015-12-02 Montres Breguet SA Spiral à élévation de courbe monobloc et son procédé de fabrication
EP2184653A1 (fr) * 2008-11-06 2010-05-12 Montres Breguet S.A. Spiral à élévation de courbe en matériau micro-usinable
EP2196867A1 (fr) * 2008-12-15 2010-06-16 Montres Breguet S.A. Spiral à élévation de courbe en matériau à base de silicium
CH701783B1 (fr) * 2009-09-07 2015-01-30 Manuf Et Fabrique De Montres Et Chronomètres Ulysse Nardin Le Locle S A Ressort spiral de mouvement de montre.
US8720286B2 (en) * 2009-11-06 2014-05-13 Baker Hughes Incorporated Temperature insensitive devices and methods for making same
CH704649B1 (fr) 2011-03-23 2019-04-15 Lvmh Swiss Mft Sa Elément oscillant pour organe réglant horloger.
EP2557460A1 (fr) * 2011-08-12 2013-02-13 Nivarox-FAR S.A. Ancre métallique avec cornes polymères
EP2657794B1 (fr) * 2012-04-25 2017-02-01 ETA SA Manufacture Horlogère Suisse Arbre et ressort de barillet
EP2690507B1 (fr) * 2012-07-26 2014-12-31 Nivarox-FAR S.A. Spiral d'horlogerie
CH707165B1 (fr) 2012-11-07 2016-12-30 Patek Philippe Sa Geneve Mouvement d'horlogerie à balancier-spiral.
EP2757424B1 (fr) * 2013-01-17 2018-05-16 Omega SA Pièce pour mouvement d'horlogerie
EP2767869A1 (fr) * 2013-02-13 2014-08-20 Nivarox-FAR S.A. Procédé de fabrication d'une pièce de micromécanique monobloc comportant au moins deux niveaux distincts
EP2952972B1 (fr) * 2014-06-03 2017-01-25 The Swatch Group Research and Development Ltd. Procédé de fabrication d'un spiral compensateur composite
EP2952977A1 (fr) * 2014-06-03 2015-12-09 Nivarox-FAR S.A. Composant horloger en matériaux soudés
CN107615182B (zh) * 2015-06-15 2020-02-07 西铁城时计株式会社 时钟的调速装置
EP3181515A1 (fr) * 2015-12-15 2017-06-21 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Piece d'horlogerie composite et son procede de fabrication
WO2017163148A1 (fr) * 2016-03-23 2017-09-28 Patek Philippe Sa Geneve Oscillateur balancier-spiral pour piece d'horlogerie
JP7476768B2 (ja) 2020-11-13 2024-05-01 セイコーエプソン株式会社 テンプ、ムーブメント、機械式時計およびテンプの製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US209642A (en) * 1878-11-05 Improvement in balance-springs for time-keepers
US1931251A (en) * 1930-03-17 1933-10-17 New Haven Clock Co Torsion-spring for clocks, watches, etc.
CH327796A (fr) 1954-02-22 1958-02-15 Horlogerie Suisse S A Asuag Spiral plat
DE1205464B (de) * 1961-08-24 1965-11-18 United States Time Corp Gangregler
CH499094A (de) * 1967-11-09 1970-11-15 Kienzle Apparate Gmbh Rückstellfeder für Messgeräte
CH871474A4 (xx) * 1974-06-25 1977-02-28
CH692532A5 (fr) * 1997-10-21 2002-07-15 Ebauchesfabrik Eta Ag Procédé de fabrication d'un spiral de balancier pour mouvement d'horlogerie.
USH1991H1 (en) * 1999-07-01 2001-09-04 Methode Electronics, Inc. Clockspring using flexible printed wiring
TW497015B (en) * 2000-12-07 2002-08-01 Ebauchesfabrik Eta Ag Method for adjusting the oscillation frequency of a sprung balance for a mechanical timepiece
JP2002341054A (ja) * 2001-05-11 2002-11-27 Seiko Instruments Inc ヒゲぜんまい、同構造体、これを用いた調速機構及び時計
EP1431844A1 (fr) * 2002-12-19 2004-06-23 SFT Services SA Assemblage pour organe régulateur d'un mouvement d'horlogerie
EP1445670A1 (fr) * 2003-02-06 2004-08-11 ETA SA Manufacture Horlogère Suisse Spiral de résonateur balancier-spiral et son procédé de fabrication

Also Published As

Publication number Publication date
JP4852267B2 (ja) 2012-01-11
KR20060048633A (ko) 2006-05-18
EP1612627A1 (fr) 2006-01-04
US7229208B2 (en) 2007-06-12
JP2006017734A (ja) 2006-01-19
US20060002241A1 (en) 2006-01-05
CN1728017B (zh) 2010-06-16
DE602004020982D1 (de) 2009-06-18
RU2005120604A (ru) 2007-01-10
ATE430953T1 (de) 2009-05-15
CN1728017A (zh) 2006-02-01
EP1612627B1 (fr) 2009-05-06
TWI382285B (zh) 2013-01-11
RU2363971C2 (ru) 2009-08-10
TW200613938A (en) 2006-05-01

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