JPH0312598U - - Google Patents

Info

Publication number
JPH0312598U
JPH0312598U JP7178789U JP7178789U JPH0312598U JP H0312598 U JPH0312598 U JP H0312598U JP 7178789 U JP7178789 U JP 7178789U JP 7178789 U JP7178789 U JP 7178789U JP H0312598 U JPH0312598 U JP H0312598U
Authority
JP
Japan
Prior art keywords
cone
annular
shaped diaphragm
edge material
thin plate
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
JP7178789U
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 JP7178789U priority Critical patent/JPH0312598U/ja
Publication of JPH0312598U publication Critical patent/JPH0312598U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るスピーカコーンの平面図
、第2図は同縦断正面図、第3図は環状薄板の平
面図である。 1……コーン状振動板、2……環状縁材、3…
…環状薄板。

Claims (1)

    【実用新案登録請求の範囲】
  1. コーン状振動板の周縁部と可撓性を有する環状
    縁材との間に熱可塑性樹脂からなる環状薄板を挟
    み込んで加熱加圧し、溶融した前記環状薄板を介
    して前記コーン状振動版と前記環状縁材が接合さ
    れていることを特徴とするスピーカコーン。
JP7178789U 1989-06-20 1989-06-20 Pending JPH0312598U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7178789U JPH0312598U (ja) 1989-06-20 1989-06-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7178789U JPH0312598U (ja) 1989-06-20 1989-06-20

Publications (1)

Publication Number Publication Date
JPH0312598U true JPH0312598U (ja) 1991-02-07

Family

ID=31609132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7178789U Pending JPH0312598U (ja) 1989-06-20 1989-06-20

Country Status (1)

Country Link
JP (1) JPH0312598U (ja)

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