JPS6193087U - - Google Patents

Info

Publication number
JPS6193087U
JPS6193087U JP17789584U JP17789584U JPS6193087U JP S6193087 U JPS6193087 U JP S6193087U JP 17789584 U JP17789584 U JP 17789584U JP 17789584 U JP17789584 U JP 17789584U JP S6193087 U JPS6193087 U JP S6193087U
Authority
JP
Japan
Prior art keywords
frame
magnetic circuit
damper
foaming
sintering
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
JP17789584U
Other languages
English (en)
Other versions
JPH0113498Y2 (ja
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 JP17789584U priority Critical patent/JPH0113498Y2/ja
Publication of JPS6193087U publication Critical patent/JPS6193087U/ja
Application granted granted Critical
Publication of JPH0113498Y2 publication Critical patent/JPH0113498Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)

Description

【図面の簡単な説明】
第1図は本考案を実施したパネルコーンスピー
カの一部切欠側面図、第2図は同じく斜視図、第
3図は従来例を示す一部切欠側面図である。 10…フレーム、11…連通孔、12…磁気回
路、14…段差部、15…振動系、16…ダンパ
ー。
補正 昭60.4.3 図面の簡単な説明を次のように補正する。 明細書第4頁第19行〜第20行「、第3図は
……側面図」を削除する。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一端が開口した容器状で中間に段差部が形成さ
    れ多数の微細な連通孔が発泡又は焼結により全周
    囲に形成されたフレームと、このフレームの内底
    部に組込まれた磁気回路と、前記フレームの段差
    部にダンパーの周辺が取付けられ前記磁気回路と
    同軸に配置された振動系とをそなえてなる天井埋
    込型スピーカ。
JP17789584U 1984-11-22 1984-11-22 Expired JPH0113498Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17789584U JPH0113498Y2 (ja) 1984-11-22 1984-11-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17789584U JPH0113498Y2 (ja) 1984-11-22 1984-11-22

Publications (2)

Publication Number Publication Date
JPS6193087U true JPS6193087U (ja) 1986-06-16
JPH0113498Y2 JPH0113498Y2 (ja) 1989-04-20

Family

ID=30735465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17789584U Expired JPH0113498Y2 (ja) 1984-11-22 1984-11-22

Country Status (1)

Country Link
JP (1) JPH0113498Y2 (ja)

Also Published As

Publication number Publication date
JPH0113498Y2 (ja) 1989-04-20

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