IN2014CN02735A - - Google Patents

Info

Publication number
IN2014CN02735A
IN2014CN02735A IN2735CHN2014A IN2014CN02735A IN 2014CN02735 A IN2014CN02735 A IN 2014CN02735A IN 2735CHN2014 A IN2735CHN2014 A IN 2735CHN2014A IN 2014CN02735 A IN2014CN02735 A IN 2014CN02735A
Authority
IN
India
Prior art keywords
spring
core
gpa
drum
barrel
Prior art date
Application number
Other languages
English (en)
Inventor
Laurent Kaelin
Baptist Wyssbrod
Arthur Queval
Original Assignee
Eta Sa Manufacture Horlogère Suisse
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 Eta Sa Manufacture Horlogère Suisse filed Critical Eta Sa Manufacture Horlogère Suisse
Publication of IN2014CN02735A publication Critical patent/IN2014CN02735A/en

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
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/16—Barrels; Arbors; Barrel axles
    • 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
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/14—Mainsprings; Bridles therefor
    • 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
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/14—Mainsprings; Bridles therefor
    • G04B1/145—Composition and manufacture of the 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
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/18—Constructions for connecting the ends of the mainsprings with the barrel or the arbor
    • 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
    • G04B33/00—Calibers
    • G04B33/14—Calibers of which the mainsprings or barrels are easily removable
    • 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
    • G04B35/00—Adjusting the gear train, e.g. the backlash of the arbors, depth of meshing of the gears

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Adornments (AREA)
  • Springs (AREA)
  • Closures For Containers (AREA)
  • Micromachines (AREA)
IN2735CHN2014 2011-09-15 2012-09-13 IN2014CN02735A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11181351A EP2570861A1 (fr) 2011-09-15 2011-09-15 Ensemble barillet d'horlogerie à diamètre de bonde réduit
PCT/EP2012/067910 WO2013037868A1 (fr) 2011-09-15 2012-09-13 Mouvement d'horlogerie avec barillet a diametre de bonde reduit

Publications (1)

Publication Number Publication Date
IN2014CN02735A true IN2014CN02735A (fr) 2015-07-03

Family

ID=46832410

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2735CHN2014 IN2014CN02735A (fr) 2011-09-15 2012-09-13

Country Status (8)

Country Link
US (1) US9195216B2 (fr)
EP (2) EP2570861A1 (fr)
JP (1) JP5755375B2 (fr)
CN (1) CN103797424B (fr)
HK (1) HK1197841A1 (fr)
IN (1) IN2014CN02735A (fr)
RU (1) RU2562398C1 (fr)
WO (1) WO2013037868A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2570862B1 (fr) * 2011-09-15 2014-03-05 ETA SA Manufacture Horlogère Suisse Ensemble barillet d'horlogerie à diamètre de bonde réduit
EP3974913A1 (fr) 2014-06-30 2022-03-30 Rolex Sa Barillet pour pièce d'horlogerie
EP3067756B1 (fr) * 2015-03-09 2017-11-22 Nivarox-FAR S.A. Ensemble pivotant pour une pièce d'horlogerie
CN107877488A (zh) * 2016-09-30 2018-04-06 深圳市越疆科技有限公司 消除回程偏差的机器人旋转底座
EP3525046B1 (fr) * 2018-02-12 2024-07-10 The Swatch Group Research and Development Ltd Oscillateur d'horlogerie insensible aux accelerations angulaires du porte

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US182629A (en) * 1876-09-26 Improvement in watch-barrels
US996499A (en) * 1910-11-25 1911-06-27 Robert L Marshall Safety spring-barrel.
US1033020A (en) * 1911-05-31 1912-07-16 Western Clock Mfg Company Clock-spring barrel.
CH231733A (fr) * 1943-04-06 1944-04-15 Ebauchesfabrik Eta Ag Mouvement d'horlogerie à barillet-moteur.
FR991127A (fr) * 1944-03-31 1951-10-01 Csf Perfectionnements aux tubes à vide utilisant des faisceaux electroniques intenses
GB647819A (en) * 1944-12-12 1950-12-20 Elgin Nat Watch Co Cobalt chromium nickel base alloy
GB647783A (en) * 1947-05-03 1950-12-20 Elgin Nat Watch Co Process of making power springs and other articles of high elastic strength
CH318898A (de) * 1952-05-14 1957-01-31 Junghans Helmut Dr Ing E H Selbstaufzugsvorrichtung für Uhrwerke
US3121990A (en) * 1960-10-05 1964-02-25 Lip Sa Watch movement
JPS446779Y1 (fr) * 1966-02-01 1969-03-12
FR1473744A (fr) * 1966-04-04 1967-03-17 Ghielmetti S A Boîtier de ressort pour montres à remontage automatique
JPS463257Y1 (fr) * 1970-05-30 1971-02-04
CH1602875A4 (fr) * 1975-01-23 1977-06-15
CH607738B (de) * 1975-10-21 Ebauchesfabrik Eta Ag Arbre de barillet extractible pour mouvement de montre.
JPS5251973A (en) * 1976-10-18 1977-04-26 Ebauchesfabrik Eta Ag Drawable incense casket core
JPH01165490U (fr) * 1988-05-10 1989-11-20
JP3041585B2 (ja) * 1995-04-28 2000-05-15 セイコーインスツルメンツ株式会社 ぜんまいの製造方法
JP3081991B2 (ja) * 1996-10-02 2000-08-28 セイコーインスツルメンツ株式会社 自動巻腕時計
JP3982290B2 (ja) * 1997-08-28 2007-09-26 セイコーエプソン株式会社 バネ、ヒゲゼンマイ、および時計
JP4421877B2 (ja) * 2003-03-26 2010-02-24 セイコーインスツル株式会社 Ｃｏ−Ｎｉ基高弾性合金及びＣｏ−Ｎｉ基高弾性合金を用いた動力ぜんまいとその製造方法
JP2005140674A (ja) * 2003-11-07 2005-06-02 Seiko Epson Corp 時計用ばね、ぜんまい、ひげぜんまい、及び時計
DE10357228A1 (de) 2003-12-08 2005-07-07 Lange Uhren Gmbh Federhausvorrichtung
CH706020B1 (fr) * 2007-09-07 2013-07-31 Patek Philippe Sa Geneve Ressort-moteur pour barillet de mouvement d'horlogerie présentant une durée de marche accrue.
CH700058B1 (fr) * 2008-12-15 2013-09-13 Francois Durafourg Ensemble comprenant un rochet de remontoir fixé sur un arbre de barillet et arbre de barillet destiné à cet ensemble.
EP2596140B1 (fr) * 2010-07-21 2018-05-16 Rolex S.A. Composant horloger comprenant un alliage métallique amorphe
EP2560055B1 (fr) * 2011-08-17 2018-05-02 ETA SA Manufacture Horlogère Suisse Préréglage d'ébat de mobile horloger
EP2570864B1 (fr) * 2011-09-15 2018-11-14 Blancpain S.A. Barillet d'horlogerie à diamètre de bonde réduit
EP2570862B1 (fr) * 2011-09-15 2014-03-05 ETA SA Manufacture Horlogère Suisse Ensemble barillet d'horlogerie à diamètre de bonde réduit
EP2570863B1 (fr) * 2011-09-15 2017-11-08 Blancpain S.A. Ensemble barillet d'horlogerie à diamètre de bonde réduit
EP2634649B1 (fr) * 2012-02-29 2017-07-12 ETA SA Manufacture Horlogère Suisse Barillet d'horlogerie économique

Also Published As

Publication number Publication date
US20140376338A1 (en) 2014-12-25
EP2570861A1 (fr) 2013-03-20
JP2014526690A (ja) 2014-10-06
EP2756359B1 (fr) 2016-03-23
CN103797424A (zh) 2014-05-14
EP2756359A1 (fr) 2014-07-23
US9195216B2 (en) 2015-11-24
WO2013037868A1 (fr) 2013-03-21
RU2562398C1 (ru) 2015-09-10
HK1197841A1 (zh) 2015-02-18
JP5755375B2 (ja) 2015-07-29
CN103797424B (zh) 2016-08-17

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