JPS6181553U - - Google Patents

Info

Publication number
JPS6181553U
JPS6181553U JP16601184U JP16601184U JPS6181553U JP S6181553 U JPS6181553 U JP S6181553U JP 16601184 U JP16601184 U JP 16601184U JP 16601184 U JP16601184 U JP 16601184U JP S6181553 U JPS6181553 U JP S6181553U
Authority
JP
Japan
Prior art keywords
damper
pipe joint
soundproof
closable
openable
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
JP16601184U
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 JP16601184U priority Critical patent/JPS6181553U/ja
Publication of JPS6181553U publication Critical patent/JPS6181553U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Air-Flow Control Members (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のダンパ付パイプ継
手の半分を断面した状態の平面図、第2図は内横
断面図、第3図は従来のダンパ付パイプ継手の半
分を断面した状態の平面図、第4図は同横断面図
である。 1……パイプ継手本体、2……軸受部、3……
ダンパ、4……軸、5……防音材料。

Claims (1)

    【実用新案登録請求の範囲】
  1. 換気通風路に設けたパイプ継手本体の内部にダ
    ンパを開閉自在に設け、上記ダンパの両面あるい
    は片面に防音材料を貼り付けた防音ダンパ付パイ
    プ継手。
JP16601184U 1984-11-01 1984-11-01 Pending JPS6181553U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16601184U JPS6181553U (ja) 1984-11-01 1984-11-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16601184U JPS6181553U (ja) 1984-11-01 1984-11-01

Publications (1)

Publication Number Publication Date
JPS6181553U true JPS6181553U (ja) 1986-05-30

Family

ID=30723847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16601184U Pending JPS6181553U (ja) 1984-11-01 1984-11-01

Country Status (1)

Country Link
JP (1) JPS6181553U (ja)

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