ATE466315T1 - Spiralfeder mit modifizierter aussenkurve - Google Patents

Spiralfeder mit modifizierter aussenkurve

Info

Publication number
ATE466315T1
ATE466315T1 AT04015578T AT04015578T ATE466315T1 AT E466315 T1 ATE466315 T1 AT E466315T1 AT 04015578 T AT04015578 T AT 04015578T AT 04015578 T AT04015578 T AT 04015578T AT E466315 T1 ATE466315 T1 AT E466315T1
Authority
AT
Austria
Prior art keywords
spring
outer curve
circular spring
modified outer
balance
Prior art date
Application number
AT04015578T
Other languages
English (en)
Inventor
Jean-Bernard Peters
Marco Verardo
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
Application granted granted Critical
Publication of ATE466315T1 publication Critical patent/ATE466315T1/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
    • 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
    • G04B18/02—Regulator or adjustment devices; Indexing devices, e.g. raquettes
    • G04B18/026—Locking the hair spring in the indexing device, e.g. goupille of the raquette

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Springs (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Impact Printers (AREA)
  • Adornments (AREA)
  • Ropes Or Cables (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Motor Power Transmission Devices (AREA)
AT04015578T 2004-07-02 2004-07-02 Spiralfeder mit modifizierter aussenkurve ATE466315T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04015578A EP1612626B1 (de) 2004-07-02 2004-07-02 Spiralfeder mit modifizierter Aussenkurve

Publications (1)

Publication Number Publication Date
ATE466315T1 true ATE466315T1 (de) 2010-05-15

Family

ID=34925587

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04015578T ATE466315T1 (de) 2004-07-02 2004-07-02 Spiralfeder mit modifizierter aussenkurve

Country Status (9)

Country Link
US (1) US7293913B2 (de)
EP (1) EP1612626B1 (de)
JP (1) JP4642569B2 (de)
KR (1) KR20060048631A (de)
CN (1) CN1716133B (de)
AT (1) ATE466315T1 (de)
DE (1) DE602004026849D1 (de)
RU (1) RU2366991C2 (de)
TW (1) TWI369591B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD591191S1 (en) * 2007-06-26 2009-04-28 Maurice Lacroix Sa Balance wheel with flat hairspring
CH699882A2 (fr) * 2008-11-06 2010-05-14 Montres Breguet Sa Spiral à élévation de courbe en matériau micro-usinable.
CH700059A2 (fr) * 2008-12-15 2010-06-15 Montres Breguet Sa Spiral à élévation de courbe en matériau à base de silicium.
EP2570871B1 (de) * 2011-09-14 2014-03-19 Montres Breguet SA Spirale mit zwei Spiralfedern
EP2680090A1 (de) * 2012-06-28 2014-01-01 Nivarox-FAR S.A. Triebfeder für Uhr
CH707060B1 (fr) * 2012-10-04 2017-05-31 Swatch Group Res & Dev Ltd Afficheur horloger lumineux.
EP2728423A1 (de) * 2012-11-06 2014-05-07 Nivarox-FAR S.A. Spiralunruh-Einheit für Uhrwerk
HK1193537A2 (en) * 2013-07-29 2014-09-19 Master Dynamic Limited Silicon overcoil balance spring
DE202013007838U1 (de) 2013-09-04 2013-11-13 Nivarox-Far S.A. Spiralunruh-Stelleinrichtung für eine mechanische Uhr
DE202013010213U1 (de) 2013-11-13 2014-02-05 Nivarox-Far S.A. Spiralunruh-Stelleinrichtung für eine mechanische Uhr
EP2884346A1 (de) * 2013-12-16 2015-06-17 ETA SA Manufacture Horlogère Suisse Polygonale Spirale für Schwinger einer Uhr
EP4394523A1 (de) * 2022-12-27 2024-07-03 ETA SA Manufacture Horlogère Suisse Teil zur befestigung einer der letzten windungen an der aussenseite einer spiralfeder einer uhrwerke

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1037741A (en) 1911-04-19 1912-09-03 Hamilton Watch Co Balance-cock.
CH327796A (fr) * 1954-02-22 1958-02-15 Horlogerie Suisse S A Asuag Spiral plat
CH499094A (de) * 1967-11-09 1970-11-15 Kienzle Apparate Gmbh Rückstellfeder für Messgeräte
CH1622873A4 (de) * 1973-01-11 1976-03-31
US3955809A (en) * 1974-05-23 1976-05-11 Mitsubishi Denki Kabushiki Kaisha Spiral spring for instruments
SU1434397A1 (ru) * 1986-03-24 1988-10-30 Предприятие П/Я Г-4257 Устройство дл термокомпенсации колебаний балансового осцилл тора
US5294097A (en) * 1992-07-14 1994-03-15 Hasco Industries, Inc. Apparatus for mounting a spiral spring
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

Also Published As

Publication number Publication date
JP4642569B2 (ja) 2011-03-02
KR20060048631A (ko) 2006-05-18
DE602004026849D1 (de) 2010-06-10
CN1716133B (zh) 2010-04-14
EP1612626B1 (de) 2010-04-28
EP1612626A1 (de) 2006-01-04
JP2006017733A (ja) 2006-01-19
US7293913B2 (en) 2007-11-13
US20060002240A1 (en) 2006-01-05
TWI369591B (en) 2012-08-01
CN1716133A (zh) 2006-01-04
RU2005120602A (ru) 2007-01-10
RU2366991C2 (ru) 2009-09-10
TW200609694A (en) 2006-03-16
HK1086896A1 (zh) 2006-09-29

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties