JPH0177032U - - Google Patents

Info

Publication number
JPH0177032U
JPH0177032U JP1987173253U JP17325387U JPH0177032U JP H0177032 U JPH0177032 U JP H0177032U JP 1987173253 U JP1987173253 U JP 1987173253U JP 17325387 U JP17325387 U JP 17325387U JP H0177032 U JPH0177032 U JP H0177032U
Authority
JP
Japan
Prior art keywords
spreading
spreading vibration
board
metal
metal cases
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1987173253U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987173253U priority Critical patent/JPH0177032U/ja
Publication of JPH0177032U publication Critical patent/JPH0177032U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例に係る拡がり振動素
子の組立状態を示す斜視図、第２図は同拡がり振
動素子の分解斜視図、第３図は第１図に示した拡
がり振動素子の中央縦断面図、第４図は従来の拡
がり振動素子の分解斜視図である。 〔符号の説明〕、１０……拡がり振動素子、１
１……拡がり振動基板、１２ａ，１２ｂ……金属
ケース、１３ａ，１３ｂ……保持部材（樹脂製保
持部材）、１４ａ，１４ｂ……接触電極部、１５
ａ，１５ｂ……リード端子部。

Claims (1)

  1. 【実用新案登録請求の範囲】 拡がり振動基板と、 上記拡がり振動基板の片面中央部に弾性的に圧
    接される接触電極部と、リード端子部とを一体と
    して具備する一対の金属ケースと、 上記２個の金属ケースを箱状に組み合わせ、内
    部に上記拡がり振動基板を収容した状態で上記金
    属ケースを保持する樹脂製保持部材とを具備して
    なる拡がり振動素子。
JP1987173253U 1987-11-12 1987-11-12 Pending JPH0177032U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987173253U JPH0177032U (ja) 1987-11-12 1987-11-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987173253U JPH0177032U (ja) 1987-11-12 1987-11-12

Publications (1)

Publication Number Publication Date
JPH0177032U true JPH0177032U (ja) 1989-05-24

Family

ID=31465181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987173253U Pending JPH0177032U (ja) 1987-11-12 1987-11-12

Country Status (1)

Country Link
JP (1) JPH0177032U (ja)

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