JPS5829628U - culvert drain pipe - Google Patents
culvert drain pipeInfo
- Publication number
- JPS5829628U JPS5829628U JP12369281U JP12369281U JPS5829628U JP S5829628 U JPS5829628 U JP S5829628U JP 12369281 U JP12369281 U JP 12369281U JP 12369281 U JP12369281 U JP 12369281U JP S5829628 U JPS5829628 U JP S5829628U
- Authority
- JP
- Japan
- Prior art keywords
- wall
- pipe
- flat plate
- drain pipe
- plate
- 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
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Retaining Walls (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
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正面図、第2図
は第1図のI−I線断面図、第3図は好ま5 しくない
暗渠排水管の正面図である。
(図面の簡単な説明)、1・・・平板状ないし外方へわ
ずかに彎曲した彎曲板状の壁、2・・・リブ条、3・・
・円弧壁、31・・・山部、32・・・谷部、4・・・
吸水孔。FIG. 1 is a front view of an embodiment of the culvert drainage pipe of the present invention, FIG. 2 is a sectional view taken along the line II in FIG. 1, and FIG. 3 is a front view of an unfavorable culvert drainage pipe. (Brief explanation of the drawings), 1... flat plate-like or curved plate-shaped wall slightly curved outward, 2... rib strips, 3...
・Circular wall, 31...peak, 32...trough, 4...
Water absorption hole.
Claims (1)
わずかに彎曲した彎曲板状の壁に構成し、この平板状な
いし彎曲板状の壁に全長に亘るリブ条を形成すると共に
、この平板状ないし彎曲板状の壁を除く管壁部分に多数
の吸水孔を形成して成る暗渠排水管。A part of the pipe wall of the corrugated pipe is formed into a flat plate-like wall or a curved plate-like wall slightly curved outward over the entire length, and a rib strip extending over the entire length is formed on this flat plate-like or curved plate-like wall. The underdrain drainage pipe also has a large number of water absorption holes formed in the pipe wall portion excluding the flat plate-like or curved plate-like wall.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12369281U JPS5829628U (en) | 1981-08-20 | 1981-08-20 | culvert drain pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12369281U JPS5829628U (en) | 1981-08-20 | 1981-08-20 | culvert drain pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5829628U true JPS5829628U (en) | 1983-02-25 |
Family
ID=29917584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12369281U Pending JPS5829628U (en) | 1981-08-20 | 1981-08-20 | culvert drain pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5829628U (en) |
-
1981
- 1981-08-20 JP JP12369281U patent/JPS5829628U/en active Pending
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