JPH0485919U - - Google Patents

Info

Publication number
JPH0485919U
JPH0485919U JP12701490U JP12701490U JPH0485919U JP H0485919 U JPH0485919 U JP H0485919U JP 12701490 U JP12701490 U JP 12701490U JP 12701490 U JP12701490 U JP 12701490U JP H0485919 U JPH0485919 U JP H0485919U
Authority
JP
Japan
Prior art keywords
piezoelectric substrate
ceramic filter
adhesive
case
view
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
JP12701490U
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 JP12701490U priority Critical patent/JPH0485919U/ja
Publication of JPH0485919U publication Critical patent/JPH0485919U/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図は本考案によるセラミツクフイルタの一
実施例を示す正面図、第2図は第1図のA−A断
面図、第3図は一部を切欠したケースの斜視図、
第4図は面付け型の構成例を示す側面図、第5図
は従来のセラミツクフイルタの要部を拡大して示
す正面図、第6図は従来のセラミツクフイルタの
正面図である。 10……圧電基板、12……振動部、60……
ケース、80……接着剤。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 絶縁材料からなるケースの中に圧電基板を
    取付け、該圧電基板の振動部を除いた圧電基板と
    ケースとの間隙に、接着剤を充填したことを特徴
    とするセラミツクフイルタ。 (2) 該接着剤が無機質材料からなる請求項1の
    セラミツクフイルタ。
JP12701490U 1990-11-29 1990-11-29 Pending JPH0485919U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12701490U JPH0485919U (ja) 1990-11-29 1990-11-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12701490U JPH0485919U (ja) 1990-11-29 1990-11-29

Publications (1)

Publication Number Publication Date
JPH0485919U true JPH0485919U (ja) 1992-07-27

Family

ID=31874536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12701490U Pending JPH0485919U (ja) 1990-11-29 1990-11-29

Country Status (1)

Country Link
JP (1) JPH0485919U (ja)

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