JPS601098U - piezoelectric acoustic transducer - Google Patents

piezoelectric acoustic transducer

Info

Publication number
JPS601098U
JPS601098U JP9286283U JP9286283U JPS601098U JP S601098 U JPS601098 U JP S601098U JP 9286283 U JP9286283 U JP 9286283U JP 9286283 U JP9286283 U JP 9286283U JP S601098 U JPS601098 U JP S601098U
Authority
JP
Japan
Prior art keywords
acoustic transducer
piezoelectric acoustic
piezoelectric
abstract
magnet
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
JP9286283U
Other languages
Japanese (ja)
Inventor
古瀬　節男
高橋　善二郎
Original Assignee
ティーディーケイ株式会社
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 ティーディーケイ株式会社 filed Critical ティーディーケイ株式会社
Priority to JP9286283U priority Critical patent/JPS601098U/en
Publication of JPS601098U publication Critical patent/JPS601098U/en
Pending 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) [Abstract] 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図は従来の圧電型音響変換器の正面断面図、第２図
は本考案に係る圧電型音響変換器の正面断面図である。 ３・・・圧電振動子、８・・・マグネット、９・・・磁
性振動板。FIG. 1 is a front sectional view of a conventional piezoelectric acoustic transducer, and FIG. 2 is a front sectional view of a piezoelectric acoustic transducer according to the present invention. 3... Piezoelectric vibrator, 8... Magnet, 9... Magnetic diaphragm.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一面上に圧電振動子を固着した磁性振動板の周辺部を、
マグネットによって非固定的に支持したことを特徴とす
る圧電型音響変換器。The periphery of a magnetic diaphragm with a piezoelectric vibrator fixed on one side,
A piezoelectric acoustic transducer characterized by being non-fixedly supported by a magnet.
JP9286283U 1983-06-17 1983-06-17 piezoelectric acoustic transducer Pending JPS601098U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9286283U JPS601098U (en) 1983-06-17 1983-06-17 piezoelectric acoustic transducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9286283U JPS601098U (en) 1983-06-17 1983-06-17 piezoelectric acoustic transducer

Publications (1)

Publication Number Publication Date
JPS601098U true JPS601098U (en) 1985-01-07

Family

ID=30223286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9286283U Pending JPS601098U (en) 1983-06-17 1983-06-17 piezoelectric acoustic transducer

Country Status (1)

Country Link
JP (1) JPS601098U (en)

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