HK1187118A1 - 具有兩個細彈簧和改善的等時性的游絲 - Google Patents
具有兩個細彈簧和改善的等時性的游絲Info
- Publication number
- HK1187118A1 HK1187118A1 HK14100089.6A HK14100089A HK1187118A1 HK 1187118 A1 HK1187118 A1 HK 1187118A1 HK 14100089 A HK14100089 A HK 14100089A HK 1187118 A1 HK1187118 A1 HK 1187118A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- hairsprings
- balance spring
- isochronism
- improved
- improved isochronism
- Prior art date
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
- G04B17/04—Oscillators acting by spring tension
- G04B17/06—Oscillators with hairsprings, e.g. balance
- G04B17/066—Manufacture of the spiral spring
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Springs (AREA)
- Stringed Musical Instruments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12150230 | 2012-01-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1187118A1 true HK1187118A1 (zh) | 2014-03-28 |
Family
ID=47215462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK14100089.6A HK1187118A1 (zh) | 2012-01-05 | 2014-01-06 | 具有兩個細彈簧和改善的等時性的游絲 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9004748B2 (zh) |
EP (1) | EP2613206B1 (zh) |
JP (1) | JP5563674B2 (zh) |
CN (1) | CN103197526B (zh) |
HK (1) | HK1187118A1 (zh) |
TW (1) | TWI569115B (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9658598B2 (en) * | 2012-07-17 | 2017-05-23 | Master Dynamic Limited | Hairspring for a time piece and hairspring design for concentricity |
HK1186057A2 (en) * | 2013-01-14 | 2014-03-07 | Master Dynamic Ltd | Stress-relief elastic structure of hairspring collet |
EP2884347A1 (fr) * | 2013-12-16 | 2015-06-17 | ETA SA Manufacture Horlogère Suisse | Spiral avec dispositif anti-rapprochement de spires |
EP2916177B1 (fr) * | 2014-03-05 | 2018-11-07 | Nivarox-FAR S.A. | Spiral destiné à être serré par une rondelle élastique |
EP3081996B1 (fr) * | 2015-04-16 | 2019-02-27 | Montres Breguet S.A. | Spiral en materiau micro-usinable avec correction d'isochronisme |
US10274897B2 (en) * | 2015-06-15 | 2019-04-30 | Citizen Watch Co., Ltd. | Speed governor for timepiece |
EP3159748B1 (fr) * | 2015-10-22 | 2018-12-12 | ETA SA Manufacture Horlogère Suisse | Spiral a encombrement reduit a section variable |
EP3181938B1 (fr) | 2015-12-18 | 2019-02-20 | CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement | Procede de fabrication d'un spiral d'une raideur predeterminee par retrait de matiere |
EP3181940B2 (fr) | 2015-12-18 | 2023-07-05 | CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement | Procede de fabrication d'un spiral d'une raideur predeterminee par retrait localise de matiere |
SG11201806735QA (en) * | 2016-03-23 | 2018-09-27 | Patek Philippe Sa Geneve | Balance-hairspring oscillator for a timepiece |
JP2017194286A (ja) * | 2016-04-18 | 2017-10-26 | セイコーエプソン株式会社 | ヒゲゼンマイ、時計ムーブメントおよび時計 |
JP6789140B2 (ja) * | 2017-01-31 | 2020-11-25 | セイコーインスツル株式会社 | 温度補償型てんぷ、ムーブメント及び時計 |
EP3534222A1 (fr) * | 2018-03-01 | 2019-09-04 | Rolex Sa | Procédé de réalisation d'un oscillateur thermo-compensé |
EP3627238A1 (fr) * | 2018-09-21 | 2020-03-25 | Nivarox-FAR S.A. | Organe de maintien élastique pour la fixation d'un composant d'horlogerie sur un élément de support |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US570394A (en) * | 1896-10-27 | Hair-spring for watches | ||
US30247A (en) * | 1860-10-02 | Watch | ||
US469914A (en) * | 1892-03-01 | Watch balance-spring | ||
US109826A (en) * | 1870-12-06 | Improvement in the hair-springs of watches | ||
GB0509886D0 (en) * | 2005-05-14 | 2005-06-22 | Levingston Gideon R | Balance wheel mass and regulating element assembly and balance wheel and balance spring manufacturing processes for horolongical oscillator mechanisms |
WO2006123095A2 (en) * | 2005-05-14 | 2006-11-23 | Gideon Levingston | Balance spring, regulated balance wheel assembly and methods of manufacture thereof |
EP2104006B1 (fr) * | 2008-03-20 | 2010-07-14 | Nivarox-FAR S.A. | Double spiral 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 |
EP2151722B8 (fr) * | 2008-07-29 | 2021-03-31 | Rolex Sa | Spiral pour résonateur balancier-spiral |
CH699882A2 (fr) * | 2008-11-06 | 2010-05-14 | Montres Breguet Sa | 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 |
CH702062B1 (fr) * | 2009-10-26 | 2022-01-31 | Mft Dhorlogerie Audemars Piguet Sa | Organe régulateur comportant au moins deux balanciers, un mouvement de montre ainsi qu'une pièce d'horlogerie comportant un tel organe. |
CH702156B1 (fr) * | 2009-11-13 | 2017-08-31 | Nivarox Far Sa | Résonateur balancier-spiral pour une pièce d'horlogerie. |
CH703172B1 (fr) * | 2010-05-18 | 2014-11-14 | Montres Breguet Sa | Spiral à élévation de courbe en silicium. |
EP2397919B1 (fr) * | 2010-06-21 | 2017-11-08 | Montres Breguet SA | Procédé de fabrication d'un ensemble spiral de pièce d'horlogerie en matériau micro-usinable ou en silicium |
EP2405312A1 (fr) * | 2010-07-09 | 2012-01-11 | Montres Breguet S.A. | Spiral de balancier à deux niveaux et à centre de masse immobile |
-
2012
- 2012-11-26 EP EP12194292.4A patent/EP2613206B1/fr active Active
- 2012-12-05 TW TW101145628A patent/TWI569115B/zh active
- 2012-12-31 US US13/731,486 patent/US9004748B2/en active Active
-
2013
- 2013-01-04 CN CN201310001450.8A patent/CN103197526B/zh active Active
- 2013-01-07 JP JP2013000342A patent/JP5563674B2/ja active Active
-
2014
- 2014-01-06 HK HK14100089.6A patent/HK1187118A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US9004748B2 (en) | 2015-04-14 |
CN103197526A (zh) | 2013-07-10 |
EP2613206B1 (fr) | 2022-05-11 |
US20130176834A1 (en) | 2013-07-11 |
TW201341988A (zh) | 2013-10-16 |
JP5563674B2 (ja) | 2014-07-30 |
EP2613206A1 (fr) | 2013-07-10 |
JP2013140161A (ja) | 2013-07-18 |
CN103197526B (zh) | 2015-10-21 |
TWI569115B (zh) | 2017-02-01 |
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