发明名称 |
GONG FOR STRIKING-WORK DEVICE OF TIMEPIECE |
摘要 |
<p>PROBLEM TO BE SOLVED: To overcome disadvantages of known gongs and in particular to provide a gong for a striking-work device of a timepiece, which is of simple design and which has an amplitude and a period of vibrations predetermined during fabrication thereof.SOLUTION: The invention relates to a gong 1 for a striking-work device of a timepiece. The gong 1 includes a spring blade 1.1 forming a main body of the gong and adapted to act as a vibrating member so as to produce a sound following an actuation. The spring blade 1.1 includes at least one opening 1.2 formed in its main body.</p> |
申请公布号 |
JP2014081374(A) |
申请公布日期 |
2014.05.08 |
申请号 |
JP20130213606 |
申请日期 |
2013.10.11 |
申请人 |
LA MANUFACTURE D'HORLOGERIE AUDEMARS PIGUET & CIE:SA |
发明人 |
LUCAS RAGGI;JEAN-DANIEL LUETHI |
分类号 |
G04B21/06 |
主分类号 |
G04B21/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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