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
Application number
HK14100089.6A
Other languages
English (en)
Inventor
Jean-Luc Helfer
Kaspar Trmpy
Original Assignee
Montres Breguet 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 Montres Breguet Sa filed Critical Montres Breguet Sa
Publication of HK1187118A1 publication Critical patent/HK1187118A1/zh

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)
HK14100089.6A 2012-01-05 2014-01-06 具有兩個細彈簧和改善的等時性的游絲 HK1187118A1 (zh)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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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