JPS63118990U - - Google Patents

Info

Publication number
JPS63118990U
JPS63118990U JP861387U JP861387U JPS63118990U JP S63118990 U JPS63118990 U JP S63118990U JP 861387 U JP861387 U JP 861387U JP 861387 U JP861387 U JP 861387U JP S63118990 U JPS63118990 U JP S63118990U
Authority
JP
Japan
Prior art keywords
truncated cone
diameter
expansion plug
pipe
plug
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.)
Granted
Application number
JP861387U
Other languages
English (en)
Other versions
JPH0440781Y2 (ja
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 JP861387U priority Critical patent/JPH0440781Y2/ja
Publication of JPS63118990U publication Critical patent/JPS63118990U/ja
Application granted granted Critical
Publication of JPH0440781Y2 publication Critical patent/JPH0440781Y2/ja
Expired legal-status Critical Current

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  • Cleaning In General (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す系統図、第２
図は第１図の要部を示す断面図、第３図は第２図
の斜視図である。 １…配管、２…膨脹プラグ、３…可撓管、４…
繰出回転装置、６…吸引ポンプ、８…突起、９…
空気栓。

Claims (1)

    【実用新案登録請求の範囲】
  1. 柔軟な材質を用いて中空な変形円筒状に形成さ
    れ外径が配管の内径にほぼ一致し且つ螺旋状の突
    起が設けられた外側面および円錐台状とされた内
    側面および前記円錐台の小径側の前記円筒の底面
    に設けられた空気栓を有する膨脹プラグと、この
    膨脹プラグの前記円錐台の小径側の底面に形成さ
    れる開口に一端を連結された可撓管と、この可撓
    管の他端に接続された繰出回転装置および吸引ポ
    ンプとを有することを特徴とする配管清掃装置。
JP861387U 1987-01-26 1987-01-26 Expired JPH0440781Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP861387U JPH0440781Y2 (ja) 1987-01-26 1987-01-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP861387U JPH0440781Y2 (ja) 1987-01-26 1987-01-26

Publications (2)

Publication Number Publication Date
JPS63118990U true JPS63118990U (ja) 1988-08-01
JPH0440781Y2 JPH0440781Y2 (ja) 1992-09-24

Family

ID=30793153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP861387U Expired JPH0440781Y2 (ja) 1987-01-26 1987-01-26

Country Status (1)

Country Link
JP (1) JPH0440781Y2 (ja)

Also Published As

Publication number Publication date
JPH0440781Y2 (ja) 1992-09-24

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