IN2014CN02742A - - Google Patents

Info

Publication number
IN2014CN02742A
IN2014CN02742A IN2742CHN2014A IN2014CN02742A IN 2014CN02742 A IN2014CN02742 A IN 2014CN02742A IN 2742CHN2014 A IN2742CHN2014 A IN 2742CHN2014A IN 2014CN02742 A IN2014CN02742 A IN 2014CN02742A
Authority
IN
India
Prior art keywords
core
ratchet
drum
bearing
guide bearing
Prior art date
Application number
Other languages
English (en)
Inventor
Marco Rochat
Edmond Capt
Original Assignee
Blancpain 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 Blancpain Sa filed Critical Blancpain Sa
Publication of IN2014CN02742A publication Critical patent/IN2014CN02742A/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
    • G04B1/165—Spring cylinder with friction transmission to the gearing (especially for Roskopf clockworks)
    • 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
    • G04B1/145—Composition and manufacture of the springs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Springs (AREA)
  • Transmission Devices (AREA)
  • Adornments (AREA)
  • Electromechanical Clocks (AREA)
  • Rolls And Other Rotary Bodies (AREA)
IN2742CHN2014 2011-09-15 2012-09-13 IN2014CN02742A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11181353.1A EP2570863B1 (fr) 2011-09-15 2011-09-15 Ensemble barillet d'horlogerie à diamètre de bonde réduit
PCT/EP2012/067902 WO2013037864A1 (fr) 2011-09-15 2012-09-13 Ensemble barillet d'horlogerie a diametre de bonde reduit

Publications (1)

Publication Number Publication Date
IN2014CN02742A true IN2014CN02742A (fr) 2015-07-03

Family

ID=46851978

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2742CHN2014 IN2014CN02742A (fr) 2011-09-15 2012-09-13

Country Status (8)

Country Link
US (1) US9158282B2 (fr)
EP (1) EP2570863B1 (fr)
JP (1) JP5807121B2 (fr)
KR (1) KR101625771B1 (fr)
CN (1) CN103797423B (fr)
IN (1) IN2014CN02742A (fr)
RU (1) RU2557403C1 (fr)
WO (1) WO2013037864A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2570861A1 (fr) * 2011-09-15 2013-03-20 ETA SA Manufacture Horlogère Suisse Ensemble 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
CH708280A2 (fr) * 2013-07-10 2015-01-15 Eta Sa Manufacture Horlogère Suisse Réglage micrométrique d'ébat de mobile horloger.
EP3067756B1 (fr) * 2015-03-09 2017-11-22 Nivarox-FAR S.A. Ensemble pivotant pour une pièce d'horlogerie

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US182629A (en) * 1876-09-26 Improvement in watch-barrels
US1033020A (en) * 1911-05-31 1912-07-16 Western Clock Mfg Company Clock-spring barrel.
US1110061A (en) * 1914-04-02 1914-09-08 Herbert Kienzle Removable spring-housing for clocks.
GB647819A (en) * 1944-12-12 1950-12-20 Elgin Nat Watch Co Cobalt chromium nickel base alloy
CH306103A (fr) * 1951-10-03 1955-03-31 Soc D Etablissements Parrenin Dispositif de montage des barillets des mouvements de montres, et similaires.
CH295135A (de) * 1951-11-16 1953-12-15 Ag Brac Uhrwerk.
CH324249A (fr) * 1955-10-27 1957-09-15 Longines Montres Comp D Pièce d'horlogerie à barillet moteur
US3121990A (en) * 1960-10-05 1964-02-25 Lip Sa Watch movement
DE1872388U (de) * 1963-03-16 1963-05-16 Epple Kg Otero Uhren Vorrichtung fuer armbanduhren, insbesondere kleinuhren.
JPS5121751Y1 (fr) * 1964-12-24 1976-06-05
FR1473744A (fr) * 1966-04-04 1967-03-17 Ghielmetti S A Boîtier de ressort pour montres à remontage automatique
JPS5046161A (fr) * 1973-08-28 1975-04-24
JPS50122264U (fr) * 1974-03-22 1975-10-06
CH607738B (de) * 1975-10-21 Ebauchesfabrik Eta Ag Arbre de barillet extractible pour mouvement de montre.
JPH11174162A (ja) * 1997-12-11 1999-07-02 Seiko Instruments Inc 香箱車及び機械式時計
DE10357228A1 (de) * 2003-12-08 2005-07-07 Lange Uhren Gmbh Federhausvorrichtung
CH702035B1 (fr) * 2006-10-20 2011-04-29 Eterna Sa Fabrique D Horlogerie Pièce d'horlogerie.
EP2060957A1 (fr) 2007-11-16 2009-05-20 ETA SA Manufacture Horlogère Suisse Organe moteur à ressorts pour mouvement d'horlogerie
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.
CN103052727B (zh) * 2010-07-21 2016-01-20 劳力士有限公司 包含非晶态金属合金的制表或制钟的部件
EP2560055B1 (fr) * 2011-08-17 2018-05-02 ETA SA Manufacture Horlogère Suisse Préréglage d'ébat de mobile horloger
EP2634649B1 (fr) * 2012-02-29 2017-07-12 ETA SA Manufacture Horlogère Suisse Barillet d'horlogerie économique

Also Published As

Publication number Publication date
KR20140059863A (ko) 2014-05-16
EP2570863B1 (fr) 2017-11-08
RU2557403C1 (ru) 2015-07-20
US20140204719A1 (en) 2014-07-24
CN103797423B (zh) 2016-09-28
US9158282B2 (en) 2015-10-13
JP5807121B2 (ja) 2015-11-10
KR101625771B1 (ko) 2016-05-30
JP2014526688A (ja) 2014-10-06
EP2570863A1 (fr) 2013-03-20
WO2013037864A1 (fr) 2013-03-21
CN103797423A (zh) 2014-05-14

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