JPS6180309U - - Google Patents

Info

Publication number
JPS6180309U
JPS6180309U JP16580684U JP16580684U JPS6180309U JP S6180309 U JPS6180309 U JP S6180309U JP 16580684 U JP16580684 U JP 16580684U JP 16580684 U JP16580684 U JP 16580684U JP S6180309 U JPS6180309 U JP S6180309U
Authority
JP
Japan
Prior art keywords
opening
central axis
sound source
porous plates
ventilation
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
JP16580684U
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 JP16580684U priority Critical patent/JPS6180309U/ja
Publication of JPS6180309U publication Critical patent/JPS6180309U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係る通風口の消音
装置を示す斜視図、第2図は第1図の断面図、第
3図は第1,2図に示す消音装置を消音ボツクス
に取付けた状態を示す断面図、第4図は建屋に取
付けた状態を示す断面図、第5図はエンジンルー
ムに取付けた状態を示す断面図である。 1…隔壁、2…開口部、3…多孔質板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 音発生源を覆いこの音発生源を外部から遮蔽す
    る隔壁に、通風用の開口部を形成し、多数の多孔
    質板を相互に所定の空気通過用空隙を隔てると共
    に、前記開口部を貫通する中心軸に対して傾斜し
    、かつ相隣り合う前記多孔質板相互を前記中心軸
    方向に重ねて前記開口部に取付けてなる通風口の
    消音装置。
JP16580684U 1984-11-01 1984-11-01 Pending JPS6180309U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16580684U JPS6180309U (ja) 1984-11-01 1984-11-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16580684U JPS6180309U (ja) 1984-11-01 1984-11-01

Publications (1)

Publication Number Publication Date
JPS6180309U true JPS6180309U (ja) 1986-05-28

Family

ID=30723645

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16580684U Pending JPS6180309U (ja) 1984-11-01 1984-11-01

Country Status (1)

Country Link
JP (1) JPS6180309U (ja)

Similar Documents

Publication Publication Date Title
JPS6180309U (ja)
JPH0226913U (ja)
JPS6139785U (ja) 換気装置付き防音ドア
JPS5911228U (ja) 空気調和機の圧縮機防音装置
JPS6099437U (ja) 消音フ−ド
JPS6014432U (ja) ウエザ−カバ−
JPS60180708U (ja) 消音マフラ
JPS63154718U (ja)
JPS6262140U (ja)
JPS6110451U (ja) 防音カバ−
JPS5897482U (ja) 冷却塔用防音カバ−
JPH0389499U (ja)
JPS63123736U (ja)
JPS6111464U (ja) 車両の床下排気装置
JPS61194008U (ja)
JPS645032U (ja)
JPS6038993U (ja) 防音キヤビネツト
JPH0311415U (ja)
JPS6243118U (ja)
JPS60162827U (ja) 防音型換気装置
JPS6416537U (ja)
JPS6449644U (ja)
JPS59108133U (ja) 防音換気口構造
JPH01133713U (ja)
JPS6175188U (ja)