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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 239000003337 fertilizer Substances 0.000 claims description 3
- 239000003570 air Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 1
Landscapes
- Cultivation Of Plants (AREA)
Description
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。
Figure 1 is a perspective view showing an embodiment of the pipe for supplying air, water, liquid fertilizer, etc. of the present invention, and Figure 2 is the same as in Figure 1.
3 is an explanatory diagram showing the results of an injection test of the air/liquid supply pipe of the present invention in comparison with a prototype example, and FIG. 4 is a perspective view showing a perforated pipe without protrusions. Figure 5 is an explanatory diagram showing the arrangement of the perforated pipe connected to the compressor and changes in the amount of water ejected, and Figure 6 is an explanatory diagram showing the arrangement of the perforated pipe connected to the compressor and changes in the amount of water ejected. FIG. 1: Air/water/liquid fertilizer supply pipe, 2: Pipe body, 3: Injection hole, 4: Root prevention sheet, 5: Projection,
6: groove, 7: chamber, 8: non-woven fabric, 9: crop, 10:
Root area, a: perforated pipe, b: perforated pipe body, c: root prevention sheet, d: injection hole, e: three-pronged pipe, f
: Compressa.
Claims (1)
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。 A perforated pipe body in which injection holes are bored at regular intervals in grooves formed between a plurality of ridges provided in the longitudinal direction along the outer surface, and a circumference of the perforated pipe body. A pipe for supplying air, water, liquid fertilizer, etc., consisting of a root-prevention sheet covered with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988046662U JPH0413965Y2 (en) | 1988-04-05 | 1988-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988046662U JPH0413965Y2 (en) | 1988-04-05 | 1988-04-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01149934U true JPH01149934U (en) | 1989-10-17 |
| JPH0413965Y2 JPH0413965Y2 (en) | 1992-03-30 |
Family
ID=31272924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988046662U Expired JPH0413965Y2 (en) | 1988-04-05 | 1988-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0413965Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014039538A (en) * | 2012-07-23 | 2014-03-06 | Kazuji Hiraoka | Water supply device for cultivation tank |
| JP2014083013A (en) * | 2012-10-25 | 2014-05-12 | Sytecs Corp | Automatic watering device |
| JP2018508232A (en) * | 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 | Improving root penetration in irrigation tubes |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006055008A (en) * | 2004-08-17 | 2006-03-02 | Centralsun:Kk | Chemical-free soil cultivation method for plant using quick-built facility |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01148125A (en) * | 1987-12-04 | 1989-06-09 | Daiden Kk | Method for controlling soil under farm field |
-
1988
- 1988-04-05 JP JP1988046662U patent/JPH0413965Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01148125A (en) * | 1987-12-04 | 1989-06-09 | Daiden Kk | Method for controlling soil under farm field |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014039538A (en) * | 2012-07-23 | 2014-03-06 | Kazuji Hiraoka | Water supply device for cultivation tank |
| JP2014083013A (en) * | 2012-10-25 | 2014-05-12 | Sytecs Corp | Automatic watering device |
| JP2018508232A (en) * | 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 | Improving root penetration in irrigation tubes |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0413965Y2 (en) | 1992-03-30 |