JPH0477758U - - Google Patents

Info

Publication number
JPH0477758U
JPH0477758U JP11993890U JP11993890U JPH0477758U JP H0477758 U JPH0477758 U JP H0477758U JP 11993890 U JP11993890 U JP 11993890U JP 11993890 U JP11993890 U JP 11993890U JP H0477758 U JPH0477758 U JP H0477758U
Authority
JP
Japan
Prior art keywords
predetermined
pipe
cloth
diameter
woven
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
JP11993890U
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 JP11993890U priority Critical patent/JPH0477758U/ja
Publication of JPH0477758U publication Critical patent/JPH0477758U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)

Description

【図面の簡単な説明】
第1図は本考案パイプ構造の一実施例の構成を
示す斜視図、第2図はその断面図である。 1……パイプ、2……孔、3……素材、4……
布。

Claims (1)

    【実用新案登録請求の範囲】
  1. 所定内径のパイプ1に、水、空気を圧送して散
    出する所定径の多数の孔2を所定間隔をおいて設
    け、このパイプ1の外周に吸水性を有する素材3
    を包着すると共に、この素材3の外周に、透水は
    妨げないが作物根の纒着による進入を阻止する密
    度に極細繊維を以て織られた布4を被覆せしめて
    なる地中潅漑用パイプ構造。
JP11993890U 1990-11-16 1990-11-16 Pending JPH0477758U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11993890U JPH0477758U (ja) 1990-11-16 1990-11-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11993890U JPH0477758U (ja) 1990-11-16 1990-11-16

Publications (1)

Publication Number Publication Date
JPH0477758U true JPH0477758U (ja) 1992-07-07

Family

ID=31867868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11993890U Pending JPH0477758U (ja) 1990-11-16 1990-11-16

Country Status (1)

Country Link
JP (1) JPH0477758U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009529866A (ja) * 2006-03-16 2009-08-27 デザイン テクノロジー アンド イノベーション リミテッド 灌水装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63146728A (ja) * 1986-12-08 1988-06-18 三菱電線工業株式会社 埋設式潅水パイプ
JPH01148125A (ja) * 1987-12-04 1989-06-09 Daiden Kk 圃場の地下管理方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63146728A (ja) * 1986-12-08 1988-06-18 三菱電線工業株式会社 埋設式潅水パイプ
JPH01148125A (ja) * 1987-12-04 1989-06-09 Daiden Kk 圃場の地下管理方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009529866A (ja) * 2006-03-16 2009-08-27 デザイン テクノロジー アンド イノベーション リミテッド 灌水装置

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