Title:
BEARING STRUCTURE OF ALARM SETTING LEVER OF ALARM CLOCK
Document Type and Number:
Japanese Patent JP3539911
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide the bearing structure for an alarm setting lever of alarm clock for smoothly operating the alarm setting lever by keeping an interval between a shaft part of the alarm setting lever and a boss of an intermediate plate constant without being influenced by a warp and deformation of a lower plate and the intermediate plate.
SOLUTION: A rib receiver 10 arranged on the intermediate plate 4 abuts on the end surface 8d of a rib 8 arranged on the lower plate 2 to thereby keep an interval between the boss 12 arranged on the intermediate plate 4 and the shaft part 14a of the alarm setting lever 14 housed in a recessed part 8a of the rib 8 of the lower plate 2 constant. Thus, even if the warp and the deformation are caused in the lower plate 2 and the intermediate plate 4, a press of the shaft part 14a of the alarm setting lever 14 by the boss 12 can be prevented.
Inventors:
Haku Ito
Toshikazu Nishimura
Hiroshi Kabe
Fukuoka Shigeru
Toshikazu Nishimura
Hiroshi Kabe
Fukuoka Shigeru
Application Number:
JP2000105438A
Publication Date:
July 07, 2004
Filing Date:
April 06, 2000
Export Citation:
Assignee:
Rhythm Watch Industry Co., Ltd.
International Classes:
G04B23/02; G04C21/28; (IPC1-7): G04B23/02
Domestic Patent References:
| JP62156589A | ||||
| JP53118165A | ||||
| JP63201592A | ||||
| JP60056291U |
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