JPS6350560U - - Google Patents
Info
- Publication number
- JPS6350560U JPS6350560U JP14475386U JP14475386U JPS6350560U JP S6350560 U JPS6350560 U JP S6350560U JP 14475386 U JP14475386 U JP 14475386U JP 14475386 U JP14475386 U JP 14475386U JP S6350560 U JPS6350560 U JP S6350560U
- Authority
- JP
- Japan
- Prior art keywords
- resin layer
- polyvinyl chloride
- chloride resin
- outer periphery
- whose outer
- 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
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 4
- 239000004800 polyvinyl chloride Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
Landscapes
- Protection Of Plants (AREA)
- Laminated Bodies (AREA)
Description
第１図は本考案のトンネル支柱の斜視図、第２
図は第１図Ａ―Ａ拡大断面図、第３図は本考案の
トンネル支柱の使用状態を示す斜視図である。 １…トンネル支柱、２…硬鋼線、３…接着剤層
、４…ポリ塩化ビニル樹脂層、５…低発泡ポリ塩
化ビニル樹脂層。
図は第１図Ａ―Ａ拡大断面図、第３図は本考案の
トンネル支柱の使用状態を示す斜視図である。 １…トンネル支柱、２…硬鋼線、３…接着剤層
、４…ポリ塩化ビニル樹脂層、５…低発泡ポリ塩
化ビニル樹脂層。
Claims (1)
- 硬鋼線の外周に接着剤を介してポリ塩化ビニル
樹脂層が被覆され、更にその外周を断面が略楕円
形状となるように低発泡ポリ塩化ビニル樹脂層が
被覆されて成るトンネル栽培用支柱。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14475386U JPH0432935Y2 (ja) | 1986-09-19 | 1986-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14475386U JPH0432935Y2 (ja) | 1986-09-19 | 1986-09-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6350560U true JPS6350560U (ja) | 1988-04-05 |
| JPH0432935Y2 JPH0432935Y2 (ja) | 1992-08-07 |
Family
ID=31055649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14475386U Expired JPH0432935Y2 (ja) | 1986-09-19 | 1986-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432935Y2 (ja) |
-
1986
- 1986-09-19 JP JP14475386U patent/JPH0432935Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0432935Y2 (ja) | 1992-08-07 |