JPS61191761U - - Google Patents
Info
- Publication number
- JPS61191761U JPS61191761U JP7708085U JP7708085U JPS61191761U JP S61191761 U JPS61191761 U JP S61191761U JP 7708085 U JP7708085 U JP 7708085U JP 7708085 U JP7708085 U JP 7708085U JP S61191761 U JPS61191761 U JP S61191761U
- Authority
- JP
- Japan
- Prior art keywords
- gas supply
- pipe
- stacked
- large number
- utility
- 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
Links
- 239000000463 material Substances 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
Landscapes
- Cultivation Of Plants (AREA)
Description
第１図ａ〜ｃはそれぞれ本考案の実施例を示す
断面図、第２図は本考案のパイプを埋設した状態
を示す断面図、第３図はその平面図である。
１……通気性パイプ、２，３……孔開きパイプ
、１０……気体供給パイプ、１１……農作物、１
２……送風機、１３……キヤツプ。
1A to 1C are cross-sectional views showing embodiments of the present invention, FIG. 2 is a cross-sectional view showing a state in which the pipe of the present invention is buried, and FIG. 3 is a plan view thereof. 1... Breathable pipe, 2, 3... Perforated pipe, 10... Gas supply pipe, 11... Crops, 1
2...Blower, 13...Cap.
Claims (1)
面の少なくとも一方に、気体供給用孔を多数設け
た孔開きパイプを積層した構造を特徴とする農作
地土壌改良用気体供給パイプ。 A gas supply pipe for agricultural land soil improvement characterized by a structure in which perforated pipes each having a large number of gas supply holes are stacked on at least one of the inner and outer wall surfaces of the pipe made of a breathable material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7708085U JPS61191761U (en) | 1985-05-22 | 1985-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7708085U JPS61191761U (en) | 1985-05-22 | 1985-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61191761U true JPS61191761U (en) | 1986-11-28 |
Family
ID=30619818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7708085U Pending JPS61191761U (en) | 1985-05-22 | 1985-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61191761U (en) |
Cited By (2)
| 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 |
| JP2018139541A (en) * | 2017-02-28 | 2018-09-13 | 戸田建設株式会社 | Cultivation device and oxygen supply body |
-
1985
- 1985-05-22 JP JP7708085U patent/JPS61191761U/ja active Pending
Cited By (2)
| 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 |
| JP2018139541A (en) * | 2017-02-28 | 2018-09-13 | 戸田建設株式会社 | Cultivation device and oxygen supply body |