JPH0273539U - - Google Patents

Info

Publication number
JPH0273539U
JPH0273539U JP15268588U JP15268588U JPH0273539U JP H0273539 U JPH0273539 U JP H0273539U JP 15268588 U JP15268588 U JP 15268588U JP 15268588 U JP15268588 U JP 15268588U JP H0273539 U JPH0273539 U JP H0273539U
Authority
JP
Japan
Prior art keywords
duct body
duct
smooth layer
wind
synthetic resin
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
JP15268588U
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 JP15268588U priority Critical patent/JPH0273539U/ja
Publication of JPH0273539U publication Critical patent/JPH0273539U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Duct Arrangements (AREA)

Description

【図面の簡単な説明】
図面は本考案を具体化した一実施例を示し、第
1図は空調用ダクトの部分斜視図、第2図は同じ
く要部拡大断面図、第3図は空調用ダクトの製造
方法を示し、ダクト片の上に平滑層を設けた状態
を示す断面図である。 2…ダクト本体、3…平滑層、W…風。

Claims (1)

    【実用新案登録請求の範囲】
  1. ビーズ発泡体により風Wが通過可能な筒状ダク
    ト本体2を構成し、そのダクト本体2の内面には
    厚みが1mm以下の合成樹脂からなる平滑層3を設
    けたことを特徴とする空調用ダクト。
JP15268588U 1988-11-24 1988-11-24 Pending JPH0273539U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15268588U JPH0273539U (ja) 1988-11-24 1988-11-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15268588U JPH0273539U (ja) 1988-11-24 1988-11-24

Publications (1)

Publication Number Publication Date
JPH0273539U true JPH0273539U (ja) 1990-06-05

Family

ID=31427837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15268588U Pending JPH0273539U (ja) 1988-11-24 1988-11-24

Country Status (1)

Country Link
JP (1) JPH0273539U (ja)

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