发明名称 PIEZOELECTRIC TUNING FORK
摘要 <p>TITLE OF THE INVENTION: Piezoelectric Tuning Fork In a piezoeleotric tuning fork of the type which is used as an electro-mechanical filter and wherein a tuning fork is directly supported by a supporting member extended from a terminal plate, the supporting member is surrounded with a vibration isolation or absorbing member which in turn is bonded or otherwise joined to both the supporting member and the terminal plate, whereby the noise output due to the transmission of external vibrations or impacts may be considerably suppressed.</p>
申请公布号 CA1123505(A) 申请公布日期 1982.05.11
申请号 CA19790341346 申请日期 1979.12.06
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 发明人 TANAKA, TOSHIHARU;TSUDA, NAOTERU;ARASE, KAZUHIDE
分类号 H01L41/04;H03H9/05;H03H9/24;H03H9/48;(IPC1-7):04R17/10 主分类号 H01L41/04
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