JPH0218503U - - Google Patents
Info
- Publication number
- JPH0218503U JPH0218503U JP9682488U JP9682488U JPH0218503U JP H0218503 U JPH0218503 U JP H0218503U JP 9682488 U JP9682488 U JP 9682488U JP 9682488 U JP9682488 U JP 9682488U JP H0218503 U JPH0218503 U JP H0218503U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- slope
- cut
- polished
- aggregate
- 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
- 239000011148 porous material Substances 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Description
第１図は本考案透水性ブロツク体の一実施例を
示す一部切欠断面図、第２図、第３図、第４図は
それぞれ本考案透水性ブロツク体の一実施例を示
す斜視図である。
Ａ…透水性ブロツク体、１…骨材、２…結合材
、３…連続気孔、４…傾斜面、５…切削研磨面。
Fig. 1 is a partially cutaway sectional view showing an embodiment of the water-permeable block body of the present invention, and Figs. 2, 3, and 4 are perspective views each showing an embodiment of the water-permeable block body of the present invention. be. A... Water-permeable block body, 1... Aggregate, 2... Binding material, 3... Continuous pores, 4... Inclined surface, 5... Cutting and polishing surface.
Claims (1)
隙率２０〜８０％の連続気孔を有する板状体とな
され、該板状体の上面周縁部が端縁に向けて下り
勾配の傾斜面となされ、傾斜面の傾斜に沿う幅寸
法が上記骨材の最大粒径とほぼ等しいかやや大き
くなされ、板状体の上面全体が切削研磨されて平
滑面となされると共に、板状体の上面に骨材の切
削研磨面が露出された透水性ブロツク体。 A large number of small-grain aggregates are solidified with a binder to form a plate-like body having continuous pores with a porosity of 20 to 80%, and the upper peripheral edge of the plate-like body has an inclined surface with a downward slope toward the edge. The width dimension along the slope of the slope is approximately equal to or slightly larger than the maximum particle size of the aggregate, and the entire upper surface of the plate is cut and polished to make it a smooth surface, and the upper surface of the plate is A water-permeable block body with the cut and polished surface of the aggregate exposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9682488U JPH0218503U (en) | 1988-07-21 | 1988-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9682488U JPH0218503U (en) | 1988-07-21 | 1988-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0218503U true JPH0218503U (en) | 1990-02-07 |
Family
ID=31321937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9682488U Pending JPH0218503U (en) | 1988-07-21 | 1988-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0218503U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6336504B2 (en) * | 1979-01-18 | 1988-07-20 | Ricoh Kk |
-
1988
- 1988-07-21 JP JP9682488U patent/JPH0218503U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6336504B2 (en) * | 1979-01-18 | 1988-07-20 | Ricoh Kk |