JPS60139331U - Piezoelectric element holding structure - Google Patents

Piezoelectric element holding structure

Info

Publication number
JPS60139331U
JPS60139331U JP2629284U JP2629284U JPS60139331U JP S60139331 U JPS60139331 U JP S60139331U JP 2629284 U JP2629284 U JP 2629284U JP 2629284 U JP2629284 U JP 2629284U JP S60139331 U JPS60139331 U JP S60139331U
Authority
JP
Japan
Prior art keywords
piezoelectric element
holding structure
element holding
scope
case
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
JP2629284U
Other languages
Japanese (ja)
Inventor
西野　純一
土谷　正明
孝一 永野
若平　保雄
Original Assignee
株式会社村田製作所
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 by 株式会社村田製作所 filed Critical 株式会社村田製作所
Priority to JP2629284U priority Critical patent/JPS60139331U/en
Publication of JPS60139331U publication Critical patent/JPS60139331U/en
Pending legal-status Critical Current

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来のラダー型圧電フィルタの一例を示す縦断
面図である。第２図ないし第５図は本考・案の一実施例
を示し、第２図はラダー型圧電フィルタの接続構成を示
す電気回路図、第３図はラダー型圧電フィルタの縦断面
図、第４図は端子板の斜視図、第５図は第３図における
■−■線に沿う断面図である。FIG. 1 is a longitudinal sectional view showing an example of a conventional ladder-type piezoelectric filter. 2 to 5 show an embodiment of the present invention/proposal, FIG. 2 is an electric circuit diagram showing the connection configuration of a ladder-type piezoelectric filter, FIG. 3 is a longitudinal cross-sectional view of the ladder-type piezoelectric filter, and FIG. 4 is a perspective view of the terminal board, and FIG. 5 is a sectional view taken along the line ■-■ in FIG. 3.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）少な（とも１つの圧電素子を端子板によって挟持
した状態でケース内に収納するとともに、該ケースの一
方の内端面と、該一方のケース内端面と対向する端子板
との間に弾性材からなる、　　　球状体を介装し、該球
状体により圧電素子と端子板とをケースの他方の内端面
側に弾性的に押し付は固定したことを特徴とする圧電素
子の保３３．”：：＃６（ｓ”ｚ＃ｉ、品、工８８工よ
。 範囲第１項記載の圧電素子の保持構造。(1) One piezoelectric element (with at least one piezoelectric element) is housed in a case while being sandwiched between terminal plates, and an elastic 33. A piezoelectric element housing comprising a spherical body made of material, which elastically presses and fixes the piezoelectric element and the terminal plate against the other inner end surface of the case. ::#6(s"z#i, product, 88 pieces of work. A holding structure for a piezoelectric element according to scope 1.
JP2629284U 1984-02-24 1984-02-24 Piezoelectric element holding structure Pending JPS60139331U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2629284U JPS60139331U (en) 1984-02-24 1984-02-24 Piezoelectric element holding structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2629284U JPS60139331U (en) 1984-02-24 1984-02-24 Piezoelectric element holding structure

Publications (1)

Publication Number Publication Date
JPS60139331U true JPS60139331U (en) 1985-09-14

Family

ID=30522161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2629284U Pending JPS60139331U (en) 1984-02-24 1984-02-24 Piezoelectric element holding structure

Country Status (1)

Country Link
JP (1) JPS60139331U (en)

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