JPS6193529U - - Google Patents
Info
- Publication number
- JPS6193529U JPS6193529U JP18020884U JP18020884U JPS6193529U JP S6193529 U JPS6193529 U JP S6193529U JP 18020884 U JP18020884 U JP 18020884U JP 18020884 U JP18020884 U JP 18020884U JP S6193529 U JPS6193529 U JP S6193529U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- granular material
- drain pipe
- water
- pipe body
- 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
- 239000008187 granular material Substances 0.000 claims description 3
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Description
第1図は本考案の一実施例の斜視図、第2図は
本考案の実施例を地面下に埋設した状態を示す断
面図、第3図は本考案の別の実施例の排水管体の
斜視図、第4図は従来例の排水パイプの斜視図、
第5図は従来例の排水パイプを地面下に埋設した
状態を示す断面図であり、図において、Aは排水
管、1は排水管体、2は粒状体、3は水溶性フイ
ルム、11は孔である。
Fig. 1 is a perspective view of one embodiment of the present invention, Fig. 2 is a sectional view showing the embodiment of the present invention buried underground, and Fig. 3 is a drain pipe body of another embodiment of the present invention. Figure 4 is a perspective view of a conventional drainage pipe.
FIG. 5 is a sectional view showing a conventional drainage pipe buried under the ground. In the figure, A is a drainage pipe, 1 is a drainage pipe body, 2 is a granular material, 3 is a water-soluble film, and 11 is a water-soluble film. It is a hole.
Claims (1)
粒状体層を水溶性層にて保持してなることを特徴
とする排水管。 A drain pipe characterized in that a layer of granular material is formed around a perforated drain pipe body, and the granular material layer is held by a water-soluble layer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18020884U JPS6193529U (en) | 1984-11-26 | 1984-11-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18020884U JPS6193529U (en) | 1984-11-26 | 1984-11-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6193529U true JPS6193529U (en) | 1986-06-17 |
Family
ID=30737767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18020884U Pending JPS6193529U (en) | 1984-11-26 | 1984-11-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6193529U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005233202A (en) * | 2004-02-17 | 2005-09-02 | Mitsui Kagaku Sanshi Kk | Drain pipe |
-
1984
- 1984-11-26 JP JP18020884U patent/JPS6193529U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005233202A (en) * | 2004-02-17 | 2005-09-02 | Mitsui Kagaku Sanshi Kk | Drain pipe |
JP4651286B2 (en) * | 2004-02-17 | 2011-03-16 | 三井化学産資株式会社 | Drain pipe |