CN111158230B - 用于具有旋转柔性轴承的谐振器机构的抗震保护 - Google Patents

用于具有旋转柔性轴承的谐振器机构的抗震保护 Download PDF

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Publication number
CN111158230B
CN111158230B CN201911081303.XA CN201911081303A CN111158230B CN 111158230 B CN111158230 B CN 111158230B CN 201911081303 A CN201911081303 A CN 201911081303A CN 111158230 B CN111158230 B CN 111158230B
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China
Prior art keywords
flexible
transverse
longitudinal
resonator mechanism
axis
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CN201911081303.XA
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English (en)
Chinese (zh)
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CN111158230A (zh
Inventor
P·温克勒
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eta Swiss Watch Manufacturing Co ltd
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Eta Swiss Watch Manufacturing Co ltd
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Priority claimed from EP18168765.8A external-priority patent/EP3561609B1/de
Priority claimed from EP18185138.7A external-priority patent/EP3438762A3/de
Application filed by Eta Swiss Watch Manufacturing Co ltd filed Critical Eta Swiss Watch Manufacturing Co ltd
Publication of CN111158230A publication Critical patent/CN111158230A/zh
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    • 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
    • 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
    • G04B17/045—Oscillators acting by spring tension with oscillating blade springs
    • 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
    • G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
    • G04B31/02—Shock-damping bearings
    • 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
    • G04B43/00—Protecting clockworks by shields or other means against external influences, e.g. magnetic fields
    • G04B43/002—Component shock protection arrangements

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
CN201911081303.XA 2018-04-23 2019-11-07 用于具有旋转柔性轴承的谐振器机构的抗震保护 Active CN111158230B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP18168765.8A EP3561609B1 (de) 2018-04-23 2018-04-23 Stossdämpfungsschutz eines resonatormechanismus mit flexibler drehführung
EP18185138.7A EP3438762A3 (de) 2017-07-28 2018-07-24 Uhrwerkoszillator mit flexiblen führungen mit grosser winkelförmiger laufbahn
EP18205260.5A EP3561607B1 (de) 2018-04-23 2018-11-08 Stossdämpfungsschutz eines resonatormechanismus mit flexibler drehführung
EP18205260.5 2018-11-08

Publications (2)

Publication Number Publication Date
CN111158230A CN111158230A (zh) 2020-05-15
CN111158230B true CN111158230B (zh) 2021-08-06

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ID=68137774

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Application Number Title Priority Date Filing Date
CN201911081303.XA Active CN111158230B (zh) 2018-04-23 2019-11-07 用于具有旋转柔性轴承的谐振器机构的抗震保护

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EP (1) EP3561607B1 (de)
CN (1) CN111158230B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3971655A1 (de) 2020-09-18 2022-03-23 ETA SA Manufacture Horlogère Suisse Stossdämpfungsschutz mit anschlag eines resonatormechanismus mit flexibler drehführung
EP4012506A1 (de) * 2020-12-14 2022-06-15 The Swatch Group Research and Development Ltd Resonatormechanismus eines uhrwerks, der mit einem verschieberahmen ausgestattet ist
EP4141580A1 (de) * 2021-08-27 2023-03-01 The Swatch Group Research and Development Ltd Resonatormechanismus eines uhrwerks, der mit haltemitteln des trägheitselements ausgestattet ist
EP4191346B1 (de) 2021-12-06 2024-06-26 The Swatch Group Research and Development Ltd Stossdämpfungsschutz eines resonatormechanismus mit flexibler drehführung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105467812A (zh) * 2014-09-09 2016-04-06 斯沃奇集团研究和开发有限公司 钟表谐振器的同步
CN105717777A (zh) * 2014-12-18 2016-06-29 斯沃奇集团研究和开发有限公司 用于钟表的音叉振荡器
CN107065493A (zh) * 2016-02-10 2017-08-18 斯沃奇集团研究和开发有限公司 钟表谐振机构
EP3299905A1 (de) * 2016-09-27 2018-03-28 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Mechanischer oszillator für ein uhrwerk
CN107957672A (zh) * 2016-10-18 2018-04-24 Eta瑞士钟表制造股份有限公司 包括具有两个自由度的谐振器和使用在轨道上滚动的滚轮的维持机构的机械钟表机芯
CN108073065A (zh) * 2016-11-16 2018-05-25 斯沃奇集团研究和开发有限公司 用于机械手表谐振器的条状件的保护装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106462105B (zh) * 2014-01-13 2019-05-17 洛桑联邦理工学院 机械的各向同性谐波振荡器、包括其的系统及计时装置
CH709881A2 (fr) * 2014-07-14 2016-01-15 Nivarox Sa Guidage flexible horloger.
EP3054357A1 (de) 2015-02-03 2016-08-10 ETA SA Manufacture Horlogère Suisse Oszillatormechanismus für Uhr
EP3327515B1 (de) 2016-11-23 2020-05-06 ETA SA Manufacture Horlogère Suisse Sich drehender resonator mit einer flexiblen führung, der von einer freien ankerhemmung gehalten wird

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105467812A (zh) * 2014-09-09 2016-04-06 斯沃奇集团研究和开发有限公司 钟表谐振器的同步
CN105717777A (zh) * 2014-12-18 2016-06-29 斯沃奇集团研究和开发有限公司 用于钟表的音叉振荡器
CN107065493A (zh) * 2016-02-10 2017-08-18 斯沃奇集团研究和开发有限公司 钟表谐振机构
EP3299905A1 (de) * 2016-09-27 2018-03-28 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Mechanischer oszillator für ein uhrwerk
CN107957672A (zh) * 2016-10-18 2018-04-24 Eta瑞士钟表制造股份有限公司 包括具有两个自由度的谐振器和使用在轨道上滚动的滚轮的维持机构的机械钟表机芯
CN108073065A (zh) * 2016-11-16 2018-05-25 斯沃奇集团研究和开发有限公司 用于机械手表谐振器的条状件的保护装置

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Publication number Publication date
CN111158230A (zh) 2020-05-15
EP3561607B1 (de) 2022-03-16
EP3561607A1 (de) 2019-10-30

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