JPS58114697U - piezoelectric ceramic transducer - Google Patents

piezoelectric ceramic transducer

Info

Publication number
JPS58114697U
JPS58114697U JP1191882U JP1191882U JPS58114697U JP S58114697 U JPS58114697 U JP S58114697U JP 1191882 U JP1191882 U JP 1191882U JP 1191882 U JP1191882 U JP 1191882U JP S58114697 U JPS58114697 U JP S58114697U
Authority
JP
Japan
Prior art keywords
piezoelectric ceramic
ceramic transducer
acoustic emitter
divided
plates
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.)
Granted
Application number
JP1191882U
Other languages
Japanese (ja)
Other versions
JPH0110078Y2 (en
Inventor
奥田　忠信
Original Assignee
九州日立マクセル株式会社
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 九州日立マクセル株式会社 filed Critical 九州日立マクセル株式会社
Priority to JP1191882U priority Critical patent/JPS58114697U/en
Publication of JPS58114697U publication Critical patent/JPS58114697U/en
Application granted granted Critical
Publication of JPH0110078Y2 publication Critical patent/JPH0110078Y2/ja
Granted legal-status Critical Current

Links

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]

図は、本考案の実施例を示すものであって、第１図はト
ランスデユーサの分解斜視図、第２図は。　組立て状態
の平面図、第３図はＡ−Ａ断面図、第４図および第５図
はそれぞれ部分斜視図および部分断面図、第６図は重畳
状態での斜視図、第７図　　　゛および第８図は他の実
施例の分解斜視図、および平面図である。 １・・・・・・圧電セラミック薄板、４１〜４ｅ、１０
ｔ〜１０４・・・・・・アコニスティックエミッタ板。The figures show an embodiment of the present invention, with FIG. 1 being an exploded perspective view of a transducer, and FIG. 2 being an exploded perspective view of a transducer. 3 is a sectional view taken along line A-A, FIGS. 4 and 5 are a partial perspective view and a partial sectional view, respectively, FIG. 6 is a perspective view in an overlapping state, and FIGS. FIG. 8 is an exploded perspective view and a plan view of another embodiment. 1...Piezoelectric ceramic thin plate, 41 to 4e, 10
t~104...Aconistic emitter board.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）圧電セラミック薄板１の周辺に配設するアコース
ティックエミッタ板４ｉ〜’４ｓ、　、１．０１＋１０
４を複数個に分割し、各アコースティックエミッタ板４
１〜４９，１０．〜１０．を組立て分解自在とした圧電
セラミックトランスデユーサ。(1) Acoustic emitter plates 4i to '4s arranged around the piezoelectric ceramic thin plate 1, , 1.01+10
4 into multiple pieces, each acoustic emitter board 4
1-49, 10. ~10. A piezoelectric ceramic transducer that can be assembled and disassembled. （２）複数個に分割された前記アコースティックエミッ
タ板４１〜４．の来園形状を、矩形状とした前記実用新
案登録請求の範囲第１項記載の圧電セラミックトランス
デユーサ。(2) The acoustic emitter plates 41 to 4 are divided into a plurality of pieces. The piezoelectric ceramic transducer according to claim 1, wherein the shape of the piezoelectric ceramic transducer is rectangular. （３）　　複数個に分割された前記アコースティックエ
ミッタ板１０□〜１０４の平面形状を、円環状または円
弧状とした前記実用新案登録請求の範囲第１項記載の圧
電セラミックトランスデユーサ。(3) The piezoelectric ceramic transducer according to claim 1, wherein the planar shape of the plurality of divided acoustic emitter plates 10□ to 104 is annular or arcuate.
JP1191882U 1982-01-28 1982-01-28 piezoelectric ceramic transducer Granted JPS58114697U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1191882U JPS58114697U (en) 1982-01-28 1982-01-28 piezoelectric ceramic transducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1191882U JPS58114697U (en) 1982-01-28 1982-01-28 piezoelectric ceramic transducer

Publications (2)

Publication Number Publication Date
JPS58114697U true JPS58114697U (en) 1983-08-05
JPH0110078Y2 JPH0110078Y2 (en) 1989-03-22

Family

ID=30024506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1191882U Granted JPS58114697U (en) 1982-01-28 1982-01-28 piezoelectric ceramic transducer

Country Status (1)

Country Link
JP (1) JPS58114697U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009093291A1 (en) * 2008-01-21 2009-07-30 Fujihiko Kobayashi Piezoelectric vibration plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009093291A1 (en) * 2008-01-21 2009-07-30 Fujihiko Kobayashi Piezoelectric vibration plate

Also Published As

Publication number Publication date
JPH0110078Y2 (en) 1989-03-22

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