HK1022961A1 - Device for limiting the acceleration in rotation of an oscillating weight driving a mechanism of small volume. - Google Patents

Device for limiting the acceleration in rotation of an oscillating weight driving a mechanism of small volume.

Info

Publication number
HK1022961A1
HK1022961A1 HK00101780A HK00101780A HK1022961A1 HK 1022961 A1 HK1022961 A1 HK 1022961A1 HK 00101780 A HK00101780 A HK 00101780A HK 00101780 A HK00101780 A HK 00101780A HK 1022961 A1 HK1022961 A1 HK 1022961A1
Authority
HK
Hong Kong
Prior art keywords
acceleration
limiting
rotation
small volume
oscillating weight
Prior art date
Application number
HK00101780A
Other languages
English (en)
Inventor
Jean-Philippe Rebeaud
Original Assignee
Ebauchesfabrik Eta Ag
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 Ebauchesfabrik Eta Ag filed Critical Ebauchesfabrik Eta Ag
Publication of HK1022961A1 publication Critical patent/HK1022961A1/xx

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
    • G04B5/00—Automatic winding up
    • G04B5/02—Automatic winding up by self-winding caused by the movement of the watch
    • G04B5/18—Supports, suspensions or guide arrangements, for oscillating weights
    • G04B5/181—The bearing of the rocking bar is in the centre of rotation combined with a support or guide arrangement
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Electromechanical Clocks (AREA)
HK00101780A 1997-11-20 2000-03-22 Device for limiting the acceleration in rotation of an oscillating weight driving a mechanism of small volume. HK1022961A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH02683/97A CH692874A5 (fr) 1997-11-20 1997-11-20 Instrument de petit volume muni d'un dispositif de limitation de la puissance mécanique fournie par une masse oscillante.

Publications (1)

Publication Number Publication Date
HK1022961A1 true HK1022961A1 (en) 2000-08-25

Family

ID=4239239

Family Applications (1)

Application Number Title Priority Date Filing Date
HK00101780A HK1022961A1 (en) 1997-11-20 2000-03-22 Device for limiting the acceleration in rotation of an oscillating weight driving a mechanism of small volume.

Country Status (7)

Country Link
US (1) US6021098A (xx)
JP (1) JP4472798B2 (xx)
CN (1) CN1186698C (xx)
CH (1) CH692874A5 (xx)
HK (1) HK1022961A1 (xx)
MY (1) MY118515A (xx)
SG (1) SG71865A1 (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0957414B1 (fr) * 1998-05-07 2003-02-12 Janvier S.A. Masse de remontage oscillante pour pièce d'horlogerie à mouvement automatique et pièce d'horlogerie équipée d'une telle masse de remontage
ATE418751T1 (de) * 2006-10-31 2009-01-15 Swatch Group Man Serv Ag Schwingmasse zum wiederaufladen der energiequelle eines tragbaren instruments
DE102007046689B4 (de) * 2007-06-01 2009-09-17 Konrad Damasko Mechanischer Aufzug für Armbanduhren sowie Armbanduhr mit einem solchen Aufzug
EP2110719B1 (fr) * 2008-04-15 2012-02-01 Montres Jaquet Droz SA Amortisseur de choc pour masse oscillante
USD759527S1 (en) * 2013-10-16 2016-06-21 Swatch Ltd Oscillating weight
EP3032347B1 (fr) * 2014-12-10 2017-06-14 Montres Breguet S.A. Dispositif de remontage mécanique pour une montre
JP1605098S (xx) * 2016-11-29 2018-05-28

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1070554B (de) * 1959-12-03 Friedrich Mauthc Gesellschaft mit beschränkter Haftung, Schwenningcn/ Neckar Sfoßdämpfende und reibungsschlüssige Aufhängung der Schwingmasse in Selbstaufzuguhren
CH335604A (de) * 1954-11-05 1959-01-15 Junghans Geb Ag Uhrwerk mit Schwungmassenaufzug
CH331275A (fr) * 1956-11-19 1958-07-15 Omega Brandt & Freres Sa Louis Montre à remontage automatique par rotor
CH1034361A4 (xx) * 1961-09-06 1963-05-31
CH1341368A4 (xx) * 1968-09-06 1970-08-31
CH703075A4 (xx) * 1975-05-30 1977-01-31
WO1989006833A1 (en) * 1988-01-25 1989-07-27 Seiko Epson Corporation Electronic wrist watch equipped with power generator
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

Also Published As

Publication number Publication date
JPH11223676A (ja) 1999-08-17
MY118515A (en) 2004-11-30
JP4472798B2 (ja) 2010-06-02
CN1186698C (zh) 2005-01-26
US6021098A (en) 2000-02-01
SG71865A1 (en) 2000-04-18
CH692874A5 (fr) 2002-11-29
CN1229938A (zh) 1999-09-29

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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: 20151119