JPS5810929U - culvert drain pipe - Google Patents
culvert drain pipeInfo
- Publication number
- JPS5810929U JPS5810929U JP10479381U JP10479381U JPS5810929U JP S5810929 U JPS5810929 U JP S5810929U JP 10479381 U JP10479381 U JP 10479381U JP 10479381 U JP10479381 U JP 10479381U JP S5810929 U JPS5810929 U JP S5810929U
- Authority
- JP
- Japan
- Prior art keywords
- drain pipe
- culvert drain
- wall
- culvert
- water absorption
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案暗渠排水管の一実施例の開口端面図、第
２図及び第３図は夫々第１図のＡ−Ａ線及びＢ−Ｂ線の
断面図、第４図及び第５図は夫々第３図Ｃ−Ｃ線及びＤ
−Ｄ線の断面図である。
（図面の簡単な説明）、１・・・・・・壁部、１１・・
・・・・山部、１２・・・・・・谷部、１１１・・・・
・・凸空部、１２１・・・・・・凹空部、２・・・・・
・吸水孔、３・・・・・・肉厚リブ部。Fig. 1 is an open end view of one embodiment of the underdrain drain pipe of the present invention, Figs. 2 and 3 are sectional views taken along line A-A and B-B in Fig. 1, and Figs. 4 and 5. The figures are lines C-C and D in Figure 3, respectively.
- It is a sectional view taken on the D line. (Brief explanation of the drawing), 1...Wall part, 11...
...Yamabe, 12...Tanibe, 111...
...Convex cavity, 121... Concave cavity, 2...
・Water absorption hole, 3... Thick rib part.
Claims (1)
向全長に亘って伸びる肉厚リブ部を複数条設けると共に
、多数の吸水孔を設けて成る暗渠排水管。An underdrain drainage pipe comprising a corrugated pipe wall having a plurality of thick ribs extending over the entire length in the axial direction, filling the concave and convex portions of the wall, and a large number of water absorption holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10479381U JPS5810929U (en) | 1981-07-14 | 1981-07-14 | culvert drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10479381U JPS5810929U (en) | 1981-07-14 | 1981-07-14 | culvert drain pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5810929U true JPS5810929U (en) | 1983-01-24 |
Family
ID=29899362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10479381U Pending JPS5810929U (en) | 1981-07-14 | 1981-07-14 | culvert drain pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5810929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001235071A (en) * | 2000-02-23 | 2001-08-31 | Dainippon Plastics Co Ltd | Perforated pipe and method of manufacturing the same |
-
1981
- 1981-07-14 JP JP10479381U patent/JPS5810929U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001235071A (en) * | 2000-02-23 | 2001-08-31 | Dainippon Plastics Co Ltd | Perforated pipe and method of manufacturing the same |
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