JPH0415396U - - Google Patents

Info

Publication number
JPH0415396U
JPH0415396U JP5557490U JP5557490U JPH0415396U JP H0415396 U JPH0415396 U JP H0415396U JP 5557490 U JP5557490 U JP 5557490U JP 5557490 U JP5557490 U JP 5557490U JP H0415396 U JPH0415396 U JP H0415396U
Authority
JP
Japan
Prior art keywords
exhaust pipe
opening end
outer periphery
horn
surrounds
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
JP5557490U
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 JP5557490U priority Critical patent/JPH0415396U/ja
Publication of JPH0415396U publication Critical patent/JPH0415396U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例の一部縦断斜視図、第
2図は第1図の振動板だけの斜視図、第3図は本
考案のアクテイブキヤンセルスピーカを用いたア
クテイブ消音システムの全体略図、第4図は従来
のアクテイブサイレンサスピーカユニツトの断面
図、第5図はその5−5矢視図である。 5……排気管、5a……下流開口端、6a……
拡開した開口端、7……振動板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 排気管5の外周を囲んで排気管と同軸的に設け
    られ、かつその拡開した開口端6aが排気管5の
    下流開口端5aと同じ方向に向いて開口している
    ホーン6と、このホーン6の基部で前記排気管の
    外周に配設されたリング状の振動板7とを具備し
    たことを特徴とするアクテイブキヤンセルスピー
    カ。
JP5557490U 1990-05-28 1990-05-28 Pending JPH0415396U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5557490U JPH0415396U (ja) 1990-05-28 1990-05-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5557490U JPH0415396U (ja) 1990-05-28 1990-05-28

Publications (1)

Publication Number Publication Date
JPH0415396U true JPH0415396U (ja) 1992-02-07

Family

ID=31578645

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5557490U Pending JPH0415396U (ja) 1990-05-28 1990-05-28

Country Status (1)

Country Link
JP (1) JPH0415396U (ja)

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