HK1205286A1 - 硅末圈游絲平衡彈簧 - Google Patents

硅末圈游絲平衡彈簧

Info

Publication number
HK1205286A1
HK1205286A1 HK15105483.6A HK15105483A HK1205286A1 HK 1205286 A1 HK1205286 A1 HK 1205286A1 HK 15105483 A HK15105483 A HK 15105483A HK 1205286 A1 HK1205286 A1 HK 1205286A1
Authority
HK
Hong Kong
Prior art keywords
silicon
balance spring
overcoil balance
overcoil
spring
Prior art date
Application number
HK15105483.6A
Other languages
English (en)
Inventor
王英男
程浩
Original Assignee
Master Dynamic Ltd
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 Master Dynamic Ltd filed Critical Master Dynamic Ltd
Priority to HK15105483.6A priority Critical patent/HK1205286A1/zh
Publication of HK1205286A1 publication Critical patent/HK1205286A1/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
    • G04B17/066—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
    • G04B17/32—Component parts or constructional details, e.g. collet, stud, virole or piton
    • 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
    • G04B17/32—Component parts or constructional details, e.g. collet, stud, virole or piton
    • G04B17/325—Component parts or constructional details, e.g. collet, stud, virole or piton for fastening the hairspring in a fixed position, e.g. using a block
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/0002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe
    • G04D3/0035—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the regulating mechanism
    • G04D3/0041—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the regulating mechanism for coil-springs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49579—Watch or clock making

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Springs (AREA)
HK15105483.6A 2013-07-29 2015-06-09 硅末圈游絲平衡彈簧 HK1205286A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HK15105483.6A HK1205286A1 (zh) 2013-07-29 2015-06-09 硅末圈游絲平衡彈簧

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HK13108857.0A HK1193537A2 (zh) 2013-07-29 2013-07-29 矽料重疊游絲細彈簧
HK15105483.6A HK1205286A1 (zh) 2013-07-29 2015-06-09 硅末圈游絲平衡彈簧

Publications (1)

Publication Number Publication Date
HK1205286A1 true HK1205286A1 (zh) 2015-12-11

Family

ID=51539448

Family Applications (3)

Application Number Title Priority Date Filing Date
HK13108857.0A HK1193537A2 (zh) 2013-07-29 2013-07-29 矽料重疊游絲細彈簧
HK15105482.7A HK1205285A1 (zh) 2013-07-29 2015-06-09 矽末圈游絲平衡彈簧
HK15105483.6A HK1205286A1 (zh) 2013-07-29 2015-06-09 硅末圈游絲平衡彈簧

Family Applications Before (2)

Application Number Title Priority Date Filing Date
HK13108857.0A HK1193537A2 (zh) 2013-07-29 2013-07-29 矽料重疊游絲細彈簧
HK15105482.7A HK1205285A1 (zh) 2013-07-29 2015-06-09 矽末圈游絲平衡彈簧

Country Status (4)

Country Link
US (1) US9411312B2 (zh)
EP (1) EP2833221B1 (zh)
CN (1) CN104345628B (zh)
HK (3) HK1193537A2 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HK1209578A2 (zh) * 2015-02-17 2016-04-01 Master Dynamic Ltd 矽游絲
EP3309625B1 (fr) * 2016-10-13 2020-07-29 Nivarox-FAR S.A. Spiral destiné à être fixé par une rondelle élastique
EP3680731B1 (fr) * 2019-01-08 2022-06-08 Patek Philippe SA Genève Procédé de fabrication de composants horlogers en matériau fragile

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US469914A (en) * 1892-03-01 Watch balance-spring
US570394A (en) * 1896-10-27 Hair-spring for watches
US3958410A (en) * 1975-06-02 1976-05-25 Timex Corporation Termination device from hairspring-hub to drive coil on two conductor hairspring
EP1445670A1 (fr) * 2003-02-06 2004-08-11 ETA SA Manufacture Horlogère Suisse Spiral de résonateur balancier-spiral et son procédé de fabrication
ATE466315T1 (de) * 2004-07-02 2010-05-15 Nivarox Sa Spiralfeder mit modifizierter aussenkurve
EP1791039A1 (fr) * 2005-11-25 2007-05-30 The Swatch Group Research and Development Ltd. Spiral en verre athermique pour mouvement d'horlogerie 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
EP2233989A1 (fr) * 2009-03-24 2010-09-29 Manufacture et fabrique de montres et chronomètres Ulysse Nardin Le Locle SA Ressort spiral et sa raquetterie
CH703272B1 (fr) * 2010-06-10 2015-02-13 Montres Breguet Sa Spiral Breguet à courbe terminale localement épaissie.
CH703337B1 (fr) 2010-06-21 2015-06-15 Montres Breguet Sa Procédé de fabrication d'un ensemble spiral de pièce d'horlogerie en matériau micro-usinable.

Also Published As

Publication number Publication date
CN104345628A (zh) 2015-02-11
EP2833221A3 (en) 2015-09-02
CN104345628B (zh) 2017-10-27
EP2833221A2 (en) 2015-02-04
US20150029828A1 (en) 2015-01-29
EP2833221B1 (en) 2017-05-24
HK1193537A2 (zh) 2014-09-19
HK1205285A1 (zh) 2015-12-11
US9411312B2 (en) 2016-08-09

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20210728