HK87787A - Gear train mechanism for a watch - Google Patents

Gear train mechanism for a watch

Info

Publication number
HK87787A
HK87787A HK877/87A HK87787A HK87787A HK 87787 A HK87787 A HK 87787A HK 877/87 A HK877/87 A HK 877/87A HK 87787 A HK87787 A HK 87787A HK 87787 A HK87787 A HK 87787A
Authority
HK
Hong Kong
Prior art keywords
gear
driven
seconds
centre
gear train
Prior art date
Application number
HK877/87A
Other languages
English (en)
Inventor
Onishi Wataru
Original Assignee
Seiko Epson Kabushiki Kaisha (Seiko Epson Corporation)
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 Seiko Epson Kabushiki Kaisha (Seiko Epson Corporation) filed Critical Seiko Epson Kabushiki Kaisha (Seiko Epson Corporation)
Publication of HK87787A publication Critical patent/HK87787A/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
    • G04B27/00—Mechanical devices for setting the time indicating means
    • 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
    • G04B13/00—Gearwork
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/008—Mounting, assembling of components

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Transmission Devices (AREA)
HK877/87A 1982-04-15 1987-11-26 Gear train mechanism for a watch HK87787A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57063164A JPS58179380A (ja) 1982-04-15 1982-04-15 水晶腕時計の輪列構造

Publications (1)

Publication Number Publication Date
HK87787A true HK87787A (en) 1987-12-04

Family

ID=13221324

Family Applications (1)

Application Number Title Priority Date Filing Date
HK877/87A HK87787A (en) 1982-04-15 1987-11-26 Gear train mechanism for a watch

Country Status (5)

Country Link
JP (1) JPS58179380A (enExample)
CH (1) CH657496GA3 (enExample)
GB (1) GB2121991B (enExample)
HK (1) HK87787A (enExample)
SG (1) SG106287G (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10111403B4 (de) * 2001-03-09 2008-07-24 G. Dietrich Gmbh Vorrichtung zum Übertragen bzw. zum Abnehmen von Strom auf wenigstens einen bzw. von wenigstens einem Schleifring
ES2249956B1 (es) * 2003-11-04 2007-07-16 Aniceto Jimenez Pita Reloj.

Also Published As

Publication number Publication date
SG106287G (en) 1990-11-23
GB2121991B (en) 1985-09-18
GB2121991A (en) 1984-01-04
JPS58179380A (ja) 1983-10-20
CH657496GA3 (enExample) 1986-09-15

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Legal Events

Date Code Title Description
PE Patent expired