JPH02113944U - - Google Patents
Info
- Publication number
- JPH02113944U JPH02113944U JP2350789U JP2350789U JPH02113944U JP H02113944 U JPH02113944 U JP H02113944U JP 2350789 U JP2350789 U JP 2350789U JP 2350789 U JP2350789 U JP 2350789U JP H02113944 U JPH02113944 U JP H02113944U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- resin layer
- stopper
- agricultural
- length
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 238000009933 burial Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
Landscapes
- Supports For Plants (AREA)
- Protection Of Plants (AREA)
Description
第１図は本考案農園芸ハウス用支柱の一実施例
を示す正面図、第２図は本考案農園芸ハウス用支
柱の要部を示す断面図、第３図は本考案農園芸ハ
ウス用支柱の他の実施例を示す要部断面図である
。
１…支柱本体、２…合成樹脂層、３…栓体。
Fig. 1 is a front view showing one embodiment of the agricultural and horticultural house supports of the present invention, Fig. 2 is a cross-sectional view showing the main parts of the agricultural and horticultural house supports of the present invention, and Fig. 3 is the agricultural and horticultural house supports of the present invention. FIG. 3 is a sectional view of a main part showing another embodiment of the invention. 1... Support main body, 2... Synthetic resin layer, 3... Plug body.
Claims (1)
両下端部において、下端から地中埋入長さ分より
長い長さ分の外周面が少くとも厚み０．４mm以上
の合成樹脂層２により密着被覆され、支柱本体１
の下端開口部が上記合成樹脂層２と相溶性を有す
る合成樹脂からなる栓体３により閉塞され、栓体
３と合成樹脂層２とが溶着一体化された農園芸ハ
ウス用支柱。 At both lower ends of the arch-shaped metal pipe support main body 1, the outer peripheral surface from the lower end for a length longer than the underground burial length is tightly covered with a synthetic resin layer 2 with a thickness of at least 0.4 mm. and the pillar body 1
A support for an agricultural and horticultural greenhouse, in which a lower end opening is closed by a stopper 3 made of a synthetic resin that is compatible with the synthetic resin layer 2, and the stopper 3 and the synthetic resin layer 2 are integrated by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2350789U JPH02113944U (en) | 1989-02-28 | 1989-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2350789U JPH02113944U (en) | 1989-02-28 | 1989-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02113944U true JPH02113944U (en) | 1990-09-12 |
Family
ID=31242553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2350789U Pending JPH02113944U (en) | 1989-02-28 | 1989-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02113944U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4929854A (en) * | 1972-07-13 | 1974-03-16 | ||
| JPS516425U (en) * | 1974-07-03 | 1976-01-17 | ||
| JPS5411382U (en) * | 1977-06-27 | 1979-01-25 |
-
1989
- 1989-02-28 JP JP2350789U patent/JPH02113944U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4929854A (en) * | 1972-07-13 | 1974-03-16 | ||
| JPS516425U (en) * | 1974-07-03 | 1976-01-17 | ||
| JPS5411382U (en) * | 1977-06-27 | 1979-01-25 |