Time wheel fixing structure for wristwatch movement

The utility model discloses an hour wheel fixation structure of a watch movement, and the hour wheel ring groove is formed on the watch movement and is provided with a positioning column. An hour wheel ring is provided with a positioning hole corresponding with the positioning column. The hour wheel...

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Bibliographic Details
Main Author FANGZHONG SU
Format Patent
LanguageEnglish
Published 29.05.2002
Edition7
Subjects
HOROLOGY
MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL
MECHANICALLY-DRIVEN CLOCKS OR WATCHES
PHYSICS
TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
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Summary:The utility model discloses an hour wheel fixation structure of a watch movement, and the hour wheel ring groove is formed on the watch movement and is provided with a positioning column. An hour wheel ring is provided with a positioning hole corresponding with the positioning column. The hour wheel is directly fixed at the watch movement. The utility model achieves the whole sale of the watch movement, and reduces the installment article load for the buyers, as well as reducing the material loss.
Bibliography:Application Number: CN2001237643U