JPH0430181U - - Google Patents
Info
- Publication number
- JPH0430181U JPH0430181U JP7172790U JP7172790U JPH0430181U JP H0430181 U JPH0430181 U JP H0430181U JP 7172790 U JP7172790 U JP 7172790U JP 7172790 U JP7172790 U JP 7172790U JP H0430181 U JPH0430181 U JP H0430181U
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- water
- side gutter
- joint surface
- permeable material
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
Landscapes
- Sewage (AREA)
Description
第１図は、この考案の一実施例を示す一部欠截
平面図、第２図は、第１図中−断面図、第３
図は、第１図中−断面図、第４図は、この考
案の他の実施例を示す一部欠截断面図、第５図は
、この考案の他の実施例を示す一部欠截断面図で
ある。
１……コンクリート、２……格子状枠体、３…
…透水性物質、４……孔、５……通水溝、６……
グリ石層、７……通水孔、Ａ……接合面。
Fig. 1 is a partially cutaway plan view showing an embodiment of this invention, Fig. 2 is a cross-sectional view of Fig. 1, and Fig.
The figures are a sectional view of FIG. 1, FIG. 4 is a partially cutaway sectional view showing another embodiment of this invention, and FIG. 5 is a partially cutaway sectional view showing another embodiment of this invention. It is a front view. 1... Concrete, 2... Lattice frame, 3...
...Water permeable material, 4... Hole, 5... Water passage groove, 6...
Gristone layer, 7... Water hole, A... Joint surface.
Claims (1)
リートで一体形成し、上部を透水性物質で被覆し
、適宜に孔を形成した側溝用コンクリート蓋にお
いて、上部の透水性物質とコンクリートとの接合
面に通水溝を形成し、該通水溝の端部を孔に連通
したことを特徴とする側溝用コンクリート蓋。 透水性物質とコンクリートとの接合面にグリ
石層を形成したことを特徴とする実用新案登録請
求の範囲第１項記載の側溝用コンクリート蓋。 透水性物質とコンクリートとの接合面から下
方に通水孔を複数個形成したことを特徴とする実
用新案登録請求の範囲第１項記載の側溝用コンク
リート蓋。[Scope of Claim for Utility Model Registration] In a concrete cover for a side gutter, which is integrally formed with concrete with a metal lattice-like frame arranged at the bottom, the upper part is covered with a water-permeable material, and holes are formed as appropriate. 1. A concrete cover for a side gutter, characterized in that a water passage groove is formed in a joint surface between a water permeable substance and concrete, and an end of the water passage groove is communicated with a hole. The concrete cover for a side gutter according to claim 1, which is characterized in that a griststone layer is formed on the joint surface between the water-permeable material and the concrete. The concrete cover for a side gutter according to claim 1, characterized in that a plurality of water holes are formed below the joint surface between the water-permeable material and the concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7172790U JPH0430181U (en) | 1990-07-04 | 1990-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7172790U JPH0430181U (en) | 1990-07-04 | 1990-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0430181U true JPH0430181U (en) | 1992-03-11 |
Family
ID=31609021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7172790U Pending JPH0430181U (en) | 1990-07-04 | 1990-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0430181U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943584B2 (en) * | 1980-07-07 | 1984-10-23 | 三菱瓦斯化学株式会社 | Cold bleaching of textiles |
| JPH0242989B2 (en) * | 1985-10-17 | 1990-09-26 |
-
1990
- 1990-07-04 JP JP7172790U patent/JPH0430181U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943584B2 (en) * | 1980-07-07 | 1984-10-23 | 三菱瓦斯化学株式会社 | Cold bleaching of textiles |
| JPH0242989B2 (en) * | 1985-10-17 | 1990-09-26 |