JP5955004B2 - 時計ムーブメント部品 - Google Patents
時計ムーブメント部品 Download PDFInfo
- Publication number
- JP5955004B2 JP5955004B2 JP2012017564A JP2012017564A JP5955004B2 JP 5955004 B2 JP5955004 B2 JP 5955004B2 JP 2012017564 A JP2012017564 A JP 2012017564A JP 2012017564 A JP2012017564 A JP 2012017564A JP 5955004 B2 JP5955004 B2 JP 5955004B2
- Authority
- JP
- Japan
- Prior art keywords
- hammer
- hour
- time
- ankle
- limiting spring
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 210000003423 ankle Anatomy 0.000 claims description 24
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 241000143957 Vanessa atalanta Species 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000035559 beat frequency Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000002920 convulsive effect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000001739 rebound effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
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
- G04B21/00—Indicating the time by acoustic means
- G04B21/02—Regular striking mechanisms giving the full hour, half hour or quarter hour
- G04B21/06—Details of striking mechanisms, e.g. hammer, fan governor
-
- 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
- G04B23/00—Arrangements producing acoustic signals at preselected times
- G04B23/02—Alarm clocks
- G04B23/026—Hammer driving; hammers; devices with several hammers or sounding bodies; vibrators
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Electromechanical Clocks (AREA)
- Percussive Tools And Related Accessories (AREA)
- Percussion Or Vibration Massage (AREA)
Description
− 時打ち車20の最大トルク: 0.55mN・m
− ハンマ40の慣性: 83g・mm2
− ばね60の板ばねの断面: 0.65mm×0.1mm
− ばね60の板ばねの有効長: 12mm
10 時打ち香箱、動力部材
11 歯
12 香箱ぜんまい、動力ぜんまい
15 歯車
20 時打ち車
21 歯
30 アンクル
31、32 つめ、先端
33 枢動軸
40 時打ちハンマ
41 部分
42 ヒール
50 共鳴部材、ゴング
60 制限ばね
61 自由端
65 固定部材
69 支持面
70 プレストレス部材
71 調整偏心器、プレストレス調整部材
72 直径把持スロット
Claims (5)
- 時打ち機構を支持するフレーム(1)を備える時計ムーブメント部品であって、前記時打ち機構が、
時打ち車(20)に運動学的に連結された動力部材(10)と、
時打ちハンマ(40)、と
前記時打ち車(20)に交互に係合され、かつ前記時打ちハンマ(40)と協働して共鳴部材(50)を打つ第1の位置と前記時打ちハンマ(40)が前記共鳴部材(50)から離間する第2の位置との間で前記時打ちハンマを揺動させるための2つのつめ(31、32)を有するアンクル(30)と、
前記時打ちハンマ(40)と接触することにより、前記第2の位置を画定する制限ばね(60)と、を備え、
前記アンクル(30)および前記時打ちハンマ(40)が、前記フレーム(1)上で枢動するように載置された単一の時打ち部材を形成する、時計ムーブメント部品。 - 前記制限ばね(60)が、プレストレス部材(70)と関連付けられる、請求項1に記載の時計ムーブメント部品。
- 前記プレストレス部材(70)が、プレストレス調整部材(71)を備える、またはプレストレス調整部材(71)に運動学的に取り付けられている、請求項2に記載の時計ムーブメント部品。
- 前記制限ばね(60)が、一端部が埋収された板ばねであり、その埋収された端部とこの板ばねが前記時打ちハンマ(40)に接触する点との間で前記プレストレス部材(70)を圧迫する、請求項2および3のいずれか一項に記載の時計ムーブメント部品。
- 前記プレストレス部材(70)が、直径把持スロット72を有する調整偏心器(71)を備える、または調整偏心器(71)に運動学的に取り付けられている、請求項2および3のいずれか一項に記載の時計ムーブメント部品。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11405208 | 2011-02-07 | ||
EP11405208.7 | 2011-02-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012163558A JP2012163558A (ja) | 2012-08-30 |
JP5955004B2 true JP5955004B2 (ja) | 2016-07-20 |
Family
ID=44278603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012017564A Active JP5955004B2 (ja) | 2011-02-07 | 2012-01-31 | 時計ムーブメント部品 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8842502B2 (ja) |
EP (1) | EP2485098B1 (ja) |
JP (1) | JP5955004B2 (ja) |
CN (1) | CN102629100B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3079024B1 (fr) * | 2015-04-09 | 2018-07-25 | Montres Breguet S.A. | Mécanisme d'activation magnétique de sonneries d'horlogerie |
EP3543801A1 (fr) * | 2018-03-21 | 2019-09-25 | Montres Breguet S.A. | Mécanisme de sonnerie d'horlogerie |
EP3663869B1 (fr) * | 2018-12-06 | 2021-06-16 | Montres Breguet S.A. | Mecanisme de sonnerie d'horlogerie a marteau suspendu |
EP3982209B1 (fr) * | 2020-10-06 | 2023-06-07 | The Swatch Group Research and Development Ltd | Dispositif de limitation d'armage d'un barillet d'horlogerie |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US377558A (en) * | 1888-02-07 | Mechanism | ||
US2127635A (en) * | 1936-04-27 | 1938-08-23 | Jacob Warshawsky | Electric clock |
DE952066C (de) * | 1952-09-19 | 1956-11-08 | E H Helmut Junghans Dr Ing | Weckeruhr mit Vorsignal |
CH1313064A4 (ja) | 1964-10-09 | 1966-09-15 | ||
JPS49122861U (ja) * | 1973-02-15 | 1974-10-21 | ||
JPS5966193U (ja) * | 1982-10-26 | 1984-05-02 | 伸昌工業株式会社 | アラ−ム付タイマ−のシユモク規制装置 |
DE4012026A1 (de) * | 1990-04-13 | 1991-10-17 | Int Watch Co Iwc | Anschlagvorrichtung |
CH697380B1 (fr) * | 2004-03-09 | 2008-09-15 | Franck Muller Watchland Sa | Pièce d'horlogerie à répétition à minute. |
DE602005006733D1 (de) * | 2005-03-31 | 2008-06-26 | Zenith Internat S A | Repetieruhr mit einem Minutenrepetiermechanismus |
JP5206233B2 (ja) * | 2007-09-05 | 2013-06-12 | セイコーエプソン株式会社 | 時計および携帯機器 |
EP2048548B8 (fr) * | 2007-10-10 | 2022-02-16 | Richemont International S.A. | Mécanisme de sonnerie |
CH700606A1 (fr) * | 2009-03-25 | 2010-09-30 | Ball Watch Company S A | Marteau de sonnerie pour mouvement horloger. |
CH702424A1 (fr) * | 2009-12-24 | 2011-06-30 | Montres Breguet Sa | Mécanisme de sonnerie d'une montre. |
EP2363764B1 (fr) * | 2010-03-05 | 2015-09-16 | Montres Breguet SA | Dispositif de commande séquentielle d'au moins deux levées d'un mécanisme horloger |
-
2012
- 2012-01-31 JP JP2012017564A patent/JP5955004B2/ja active Active
- 2012-02-02 EP EP12405015.4A patent/EP2485098B1/fr active Active
- 2012-02-07 CN CN201210026551.6A patent/CN102629100B/zh active Active
- 2012-02-07 US US13/367,722 patent/US8842502B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN102629100A (zh) | 2012-08-08 |
US20120201105A1 (en) | 2012-08-09 |
EP2485098B1 (fr) | 2021-11-03 |
US8842502B2 (en) | 2014-09-23 |
CN102629100B (zh) | 2016-03-02 |
JP2012163558A (ja) | 2012-08-30 |
EP2485098A1 (fr) | 2012-08-08 |
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