发明名称 TIMEPIECE
摘要 PURPOSE:To reduce the gap between a dial and a glass plate and make a timepiece thinner, by providing a rotating body in the midway part of each hand on the timepiece, and contacting said rotating bodies with the surfaces of the dial and the glass plate. CONSTITUTION:A rotating body 9a is provided in the midway part of a minute hand 9 so as to rotate while contacting with the front glass. Moreover, a rotating body 10a is provided in the midway part of an hour hand 10 so as to rotate while contacting with the dial and prevent an excessive friction from being produced when the hour hand 10 and the minute hand 9 cross each other.
申请公布号 JPS56168582(A) 申请公布日期 1981.12.24
申请号 JP19800073535 申请日期 1980.05.30
申请人 MATSUSHITA ELECTRIC WORKS LTD 发明人 INASUMI KOUICHI;MATSUMOTO AKIO;ARAKI KAZUHIRO
分类号 G04B19/02;G04B19/04 主分类号 G04B19/02
代理机构 代理人
主权项
地址