JPH01149934U - - Google Patents

Info

Publication number
JPH01149934U
JPH01149934U JP4666288U JP4666288U JPH01149934U JP H01149934 U JPH01149934 U JP H01149934U JP 4666288 U JP4666288 U JP 4666288U JP 4666288 U JP4666288 U JP 4666288U JP H01149934 U JPH01149934 U JP H01149934U
Authority
JP
Japan
Prior art keywords
perforated pipe
pipe body
water
root
liquid fertilizer
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
JP4666288U
Other languages
English (en)
Other versions
JPH0413965Y2 (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 JP1988046662U priority Critical patent/JPH0413965Y2/ja
Publication of JPH01149934U publication Critical patent/JPH01149934U/ja
Application granted granted Critical
Publication of JPH0413965Y2 publication Critical patent/JPH0413965Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cultivation Of Plants (AREA)

Description

【図面の簡単な説明】
第１図は本考案の空気・水・液肥等供給用パイ
プの実施例を示す斜視図、第２図は第１図の―
線における正面断面図、第３図は本考案の空気
・液供給用パイプの噴射試験の結果を試作例と比
較して示す説明図、第４図は突条を有しない孔あ
きパイプを示す斜視図、第５図はコンプレツサに
連結した孔あきパイプの配置と水噴出量の変化を
示す説明図、第６図は孔あきパイプ本体に不織布
を被覆した他の孔あきのパイプと作物の根域との
関係を示す説明図である。 １：空気・水・液肥供給用パイプ、２：パイプ
本体、３：噴射孔、４：防根シート、５：突条、
６：溝、７：室、８：不織布、９：作物、１０：
根域、ａ：孔あきパイプ、ｂ：孔あきパイプ本体
、ｃ：防根シート、ｄ：噴射孔、ｅ：三又管、ｆ
：コンプレツサ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外側面に沿つて長手方向に設けられた複数個の
    突条の間に形成された溝の中に一定間隔をもつて
    噴射孔を穿設した孔あきパイプ本体と、該孔あき
    パイプ本体の回りを被覆した防根シートとからな
    る空気・水・液肥等供給用パイプ。
JP1988046662U 1988-04-05 1988-04-05 Expired JPH0413965Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988046662U JPH0413965Y2 (ja) 1988-04-05 1988-04-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988046662U JPH0413965Y2 (ja) 1988-04-05 1988-04-05

Publications (2)

Publication Number Publication Date
JPH01149934U true JPH01149934U (ja) 1989-10-17
JPH0413965Y2 JPH0413965Y2 (ja) 1992-03-30

Family

ID=31272924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988046662U Expired JPH0413965Y2 (ja) 1988-04-05 1988-04-05

Country Status (1)

Country Link
JP (1) JPH0413965Y2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014039538A (ja) * 2012-07-23 2014-03-06 Kazuji Hiraoka 栽培槽の給水装置
JP2014083013A (ja) * 2012-10-25 2014-05-12 Sytecs Corp 自動水遣り装置
JP2018508232A (ja) * 2015-02-02 2018-03-29 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 灌漑チューブにおける根の侵入の改善

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006055008A (ja) * 2004-08-17 2006-03-02 Centralsun:Kk 簡易施設を用いた植物の無農薬土耕栽培法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01148125A (ja) * 1987-12-04 1989-06-09 Daiden Kk 圃場の地下管理方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01148125A (ja) * 1987-12-04 1989-06-09 Daiden Kk 圃場の地下管理方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014039538A (ja) * 2012-07-23 2014-03-06 Kazuji Hiraoka 栽培槽の給水装置
JP2014083013A (ja) * 2012-10-25 2014-05-12 Sytecs Corp 自動水遣り装置
JP2018508232A (ja) * 2015-02-02 2018-03-29 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 灌漑チューブにおける根の侵入の改善

Also Published As

Publication number Publication date
JPH0413965Y2 (ja) 1992-03-30

Similar Documents

Publication Publication Date Title
JPH01149934U (ja)
JPH0483156U (ja)
JPS6265066U (ja)
JPS6350580U (ja)
JPH0273946U (ja)
JPS61191761U (ja)
JPH01123046U (ja)
JPS6233829U (ja)
JPH028930U (ja)
JPS6164206U (ja)
JPS61197854U (ja)
JPS6212076U (ja)
JPS6213522U (ja)
JPH01165056U (ja)
JPS6390737U (ja)
JPS6287182U (ja)
JPH0356362U (ja)
JPS61115530U (ja)
JPH01107449U (ja)
JPS61178853U (ja)
JPH02115602U (ja)
JPS61115531U (ja)
JPS6292750U (ja)
JPS63107717U (ja)
JPH044860U (ja)