Title:
POSITIONING STRUCTURE OF SWITCH RETURN SPRING
Document Type and Number:
Japanese Patent JPH075270
Kind Code:
A
Abstract:
PURPOSE: To provide the positioning structure of a switch return spring which can be easily incorporated with an improved position accuracy.
CONSTITUTION: The structure is provided with a cantilever switch return spring 1, a spring deflection part 2 which is provided by the base part which is in one piece with the cantilever switch return spring 1 to giving an initial deflection to the cantilever switch return spring 1 and further a spring positioning wall 5 and a guide inclined surface 6 for positioning the cantilever switch return spring 1 provided at a base plate or a spacer 4, etc., at a specific position, thus assembling the switch return spring 1 quickly with an improved position accuracy.
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Inventors:
TSUCHIYA HIDETAKA
SHIMODA KENJI
FUKUDA MASAMI
UEHARA NOBUYUKI
KAMIYAMA YASUO
KASATANI MASAHIRO
SHIMODA KENJI
FUKUDA MASAMI
UEHARA NOBUYUKI
KAMIYAMA YASUO
KASATANI MASAHIRO
Application Number:
JP17245793A
Publication Date:
January 10, 1995
Filing Date:
June 18, 1993
Export Citation:
Assignee:
CITIZEN WATCH CO LTD
International Classes:
G04B3/04; (IPC1-7): G04B3/04
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