JPS63183781U - - Google Patents

Info

Publication number
JPS63183781U
JPS63183781U JP7499387U JP7499387U JPS63183781U JP S63183781 U JPS63183781 U JP S63183781U JP 7499387 U JP7499387 U JP 7499387U JP 7499387 U JP7499387 U JP 7499387U JP S63183781 U JPS63183781 U JP S63183781U
Authority
JP
Japan
Prior art keywords
heat sink
sound path
utility
scope
registration request
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
JP7499387U
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 JP7499387U priority Critical patent/JPS63183781U/ja
Publication of JPS63183781U publication Critical patent/JPS63183781U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示す内部構造図
、第2図はこの考案の他の実施例を示す内部構造
図及び平面図、第3図はこの考案の要部の部品配
置図である。 1,10は筐体、2はスピーカユニツト、3は
バツシブラジエータ、4,11は外筐、5,12
は音道、7はヒートシンク、8は電源トランス、
9は基板である。

Claims (1)

    【実用新案登録請求の範囲】
  1. スピーカユニツトの音道の少くとも一部にヒー
    トシンクを設けたことを特徴とするスピーカ装置
JP7499387U 1987-05-19 1987-05-19 Pending JPS63183781U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7499387U JPS63183781U (ja) 1987-05-19 1987-05-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7499387U JPS63183781U (ja) 1987-05-19 1987-05-19

Publications (1)

Publication Number Publication Date
JPS63183781U true JPS63183781U (ja) 1988-11-25

Family

ID=30920730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7499387U Pending JPS63183781U (ja) 1987-05-19 1987-05-19

Country Status (1)

Country Link
JP (1) JPS63183781U (ja)

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