JPH01179699U - - Google Patents

Info

Publication number
JPH01179699U
JPH01179699U JP7624288U JP7624288U JPH01179699U JP H01179699 U JPH01179699 U JP H01179699U JP 7624288 U JP7624288 U JP 7624288U JP 7624288 U JP7624288 U JP 7624288U JP H01179699 U JPH01179699 U JP H01179699U
Authority
JP
Japan
Prior art keywords
diaphragm
shells
coupled
piezoelectric vibrating
vibrating element
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
JP7624288U
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 JP7624288U priority Critical patent/JPH01179699U/ja
Publication of JPH01179699U publication Critical patent/JPH01179699U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)

Description

【図面の簡単な説明】
第１図はこの考案のハイブリツドスピーカの一
施例を示す断面図である。 １，２……振動板素材、１ａ，１ｂ，１ｃ……
シエル、２ａ，２ｂ，２ｃ……シエル、３……圧
電振動素子、４……ボイスコイル、５……カツプ
リングコーン。

Claims (1)

    【実用新案登録請求の範囲】
  1. 曲面部に複数の凹凸状のシエルを設けた一対の
    ドーム状の振動板素材を、各振動板素材の曲面が
    互いに対向する状態で重ね合わせ、各振動板素材
    の相対位置に形成したシエルの頂部を相互に結合
    してレンズ断面を有する振動板を構成すると共に
    、曲面部に形成したシエルを振動板とするよう圧
    電振動素子を結合したことを特徴とするハイブリ
    ツドスピーカ。
JP7624288U 1988-06-08 1988-06-08 Pending JPH01179699U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7624288U JPH01179699U (ja) 1988-06-08 1988-06-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7624288U JPH01179699U (ja) 1988-06-08 1988-06-08

Publications (1)

Publication Number Publication Date
JPH01179699U true JPH01179699U (ja) 1989-12-22

Family

ID=31301279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7624288U Pending JPH01179699U (ja) 1988-06-08 1988-06-08

Country Status (1)

Country Link
JP (1) JPH01179699U (ja)

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