ATE470086T1 - Unruh-spiralfeder-oszillator mit temperaturkompensation - Google Patents

Unruh-spiralfeder-oszillator mit temperaturkompensation

Info

Publication number
ATE470086T1
ATE470086T1 AT04405355T AT04405355T ATE470086T1 AT E470086 T1 ATE470086 T1 AT E470086T1 AT 04405355 T AT04405355 T AT 04405355T AT 04405355 T AT04405355 T AT 04405355T AT E470086 T1 ATE470086 T1 AT E470086T1
Authority
AT
Austria
Prior art keywords
temperature compensation
balance spring
hairspring
spring oscillator
cut
Prior art date
Application number
AT04405355T
Other languages
English (en)
Inventor
Claude Bourgeois
Original Assignee
Suisse Electronique Microtech
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 Suisse Electronique Microtech filed Critical Suisse Electronique Microtech
Application granted granted Critical
Publication of ATE470086T1 publication Critical patent/ATE470086T1/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
    • G04B17/066—Manufacture of the spiral spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Springs (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Electric Clocks (AREA)
AT04405355T 2004-06-08 2004-06-08 Unruh-spiralfeder-oszillator mit temperaturkompensation ATE470086T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04405355A EP1605182B8 (de) 2004-06-08 2004-06-08 Unruh-Spiralfeder-Oszillator mit Temperaturkompensation

Publications (1)

Publication Number Publication Date
ATE470086T1 true ATE470086T1 (de) 2010-06-15

Family

ID=34932141

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04405355T ATE470086T1 (de) 2004-06-08 2004-06-08 Unruh-spiralfeder-oszillator mit temperaturkompensation

Country Status (8)

Country Link
US (1) US7682068B2 (de)
EP (1) EP1605182B8 (de)
JP (1) JP2008501967A (de)
CN (1) CN100564927C (de)
AT (1) ATE470086T1 (de)
DE (1) DE602004027471D1 (de)
HK (1) HK1106570A1 (de)
WO (1) WO2005124184A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1818736A1 (de) * 2006-02-09 2007-08-15 The Swatch Group Research and Development Ltd. Stossfeste Spiralrolle
EP2151722B8 (de) * 2008-07-29 2021-03-31 Rolex Sa Spiralfeder für Spiralfeder-Unruh-Resonator
CH699882A2 (fr) * 2008-11-06 2010-05-14 Montres Breguet Sa Spiral à élévation de courbe en matériau micro-usinable.
US10324419B2 (en) 2009-02-06 2019-06-18 Domasko GmbH Mechanical oscillating system for a clock and functional element for a clock
EP2284629A1 (de) * 2009-08-13 2011-02-16 ETA SA Manufacture Horlogère Suisse Thermokompensierter mechanischer Resonator
CH701846B8 (fr) * 2009-09-21 2015-06-15 Rolex Sa Spiral plat pour balancier d'horlogerie et ensemble balancier-spiral.
EP2337221A1 (de) * 2009-12-15 2011-06-22 The Swatch Group Research and Development Ltd. Thermokompensierter Resonator mindestens ersten und zweiten Grades
GB201001897D0 (en) * 2010-02-05 2010-03-24 Levingston Gideon Non magnetic mateial additives and processes for controling the thermoelastic modulus and spring stiffness within springs for precision instruments
US8777195B2 (en) * 2011-09-23 2014-07-15 Adicep Technologies, Inc. Non-linear torsion spring assembly
EP2590325A1 (de) * 2011-11-04 2013-05-08 The Swatch Group Research and Development Ltd. Thermokompensierter Resonator aus Keramik
EP2597536A1 (de) * 2011-11-25 2013-05-29 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Verbesserte Spiralfeder, und Herstellungsverfahren dieser Spiralfeder
CH706087B1 (fr) * 2012-02-01 2016-09-15 Société Anonyme De La Mft D'horlogerie Audemars Piguet & Cie Spiral plat pour organe régulateur d'un mouvement d'horlogerie.
EP2703909A1 (de) * 2012-09-04 2014-03-05 The Swatch Group Research and Development Ltd. Gepaarter Spiralunruh-Schwinger
EP2717103B1 (de) * 2012-10-04 2017-01-11 The Swatch Group Research and Development Ltd. Leuchtende Spiralfeder
US9188956B2 (en) * 2012-12-28 2015-11-17 Seiko Instruments Inc. Balance, timepiece movement, timepiece and manufacturing method of balance
WO2014203086A1 (de) 2013-06-21 2014-12-24 Damasko Uhrenmanufaktur KG Schwingsystem für mechanische uhrwerke, spiralfeder und verfahren zu deren herstellung
DE102013110090A1 (de) * 2013-09-13 2015-03-19 Damasko Uhrenmanufaktur KG Schwingsystem für mechanische Uhrwerke
DE102013106505B8 (de) * 2013-06-21 2014-08-21 Damasko Uhrenmanufaktur KG Schwingsystem für mechanische Uhrwerke
CN105738034B (zh) * 2014-12-12 2018-05-22 天津海鸥表业集团有限公司 激光校正摆轮重心偏移的平衡测量方法及测量切削装置
HK1209578A2 (en) * 2015-02-17 2016-04-01 Master Dynamic Ltd Silicon hairspring
EP3159746B1 (de) * 2015-10-19 2018-06-06 Rolex Sa Hochdotierte siliziumfeder für uhr
EP3214506B1 (de) * 2016-03-04 2019-01-30 ETA SA Manufacture Horlogère Suisse Kompakte spiralfeder mit konstantem doppelquerschnitt
SG11201806735QA (en) 2016-03-23 2018-09-27 Patek Philippe Sa Geneve Balance-hairspring oscillator for a timepiece
TWI796444B (zh) * 2018-03-20 2023-03-21 瑞士商百達翡麗日內瓦股份有限公司 用於製造精確剛度之時計熱補償游絲的方法
EP3667433B1 (de) * 2018-12-12 2023-02-01 Nivarox-FAR S.A. Spiralfeder und ihr herstellungsverfahren

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
CH564219A (de) * 1969-07-11 1975-07-15
JPH06117470A (ja) * 1992-10-07 1994-04-26 Yokogawa Electric Corp 渦巻きバネ及び指示電気計器
FR2731715B1 (fr) * 1995-03-17 1997-05-16 Suisse Electronique Microtech Piece de micro-mecanique et procede de realisation
ES2171872T3 (es) * 1997-06-20 2002-09-16 Rolex Montres Espiral autocompensadora para oscilador mecanico de balancin-espiral para dispositivo de movimiento de relojeria y procedimiento de fabricacion de la espiral.
JP2001221269A (ja) * 2000-02-07 2001-08-17 Super Silicon Kenkyusho:Kk 石英コイルスプリングとその製造法
US6536472B2 (en) * 2001-05-07 2003-03-25 Fisher Controls International, Inc. High performance fluid control valve
EP1302821A3 (de) * 2001-10-10 2010-05-05 Franck Muller-Watchland SA Spiralfeder für Zeitmessgerät
JP2004007420A (ja) * 2002-03-26 2004-01-08 Seiko Epson Corp 圧電振動片、圧電振動子および圧電デバイス
ATE307990T1 (de) * 2002-11-25 2005-11-15 Suisse Electronique Microtech Spiraluhrwerkfeder und verfahren zu deren herstellung
EP1445670A1 (de) * 2003-02-06 2004-08-11 ETA SA Manufacture Horlogère Suisse Spiralfeder der Resonatorunruh und Fabrikationsmethode
DE60333191D1 (de) * 2003-09-26 2010-08-12 Asulab Sa Spiralfeder-Unruh-Resonator mit Thermokompensation

Also Published As

Publication number Publication date
US7682068B2 (en) 2010-03-23
WO2005124184A1 (fr) 2005-12-29
CN100564927C (zh) 2009-12-02
EP1605182B8 (de) 2010-07-14
DE602004027471D1 (de) 2010-07-15
HK1106570A1 (en) 2008-03-14
EP1605182B1 (de) 2010-06-02
CN1985103A (zh) 2007-06-20
EP1605182A1 (de) 2005-12-14
US20080008050A1 (en) 2008-01-10
JP2008501967A (ja) 2008-01-24

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Legal Events

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