JPH0312918U - - Google Patents

Info

Publication number
JPH0312918U
JPH0312918U JP6833589U JP6833589U JPH0312918U JP H0312918 U JPH0312918 U JP H0312918U JP 6833589 U JP6833589 U JP 6833589U JP 6833589 U JP6833589 U JP 6833589U JP H0312918 U JPH0312918 U JP H0312918U
Authority
JP
Japan
Prior art keywords
pipe body
pipe
enlarged part
underdrain drainage
hard
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
JP6833589U
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 JP6833589U priority Critical patent/JPH0312918U/ja
Publication of JPH0312918U publication Critical patent/JPH0312918U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)

Description

【図面の簡単な説明】
図面は本考案の一実施例を示しており、第1図
は一部切欠き斜視図、第2図は縦断面図、第3図
は左側面図、第4図は右側面図である。 1……土管(管体)、1A……一端部、1B…
…他端部、2……拡大部、3……底面部、4……
小突子、5……土管(管体)、5B……他端部、
7……導水溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. 管体の一端部に拡大部を設けるとともにこの拡
    大部に、接続される管体の他端部を挿入する暗渠
    排水用硬質接続管において、前記拡大部の底面部
    に形成される数個の小突子と、前記管体の外周面
    の長手方向に形成され管体の他端部に連通する断
    面が略半円状の導水溝とを具備したことを特徴と
    する暗渠排水用硬質接続管。
JP6833589U 1989-06-12 1989-06-12 Pending JPH0312918U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6833589U JPH0312918U (ja) 1989-06-12 1989-06-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6833589U JPH0312918U (ja) 1989-06-12 1989-06-12

Publications (1)

Publication Number Publication Date
JPH0312918U true JPH0312918U (ja) 1991-02-08

Family

ID=31602683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6833589U Pending JPH0312918U (ja) 1989-06-12 1989-06-12

Country Status (1)

Country Link
JP (1) JPH0312918U (ja)

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