JPH0297477U - - Google Patents
Info
- Publication number
- JPH0297477U JPH0297477U JP372289U JP372289U JPH0297477U JP H0297477 U JPH0297477 U JP H0297477U JP 372289 U JP372289 U JP 372289U JP 372289 U JP372289 U JP 372289U JP H0297477 U JPH0297477 U JP H0297477U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- open surface
- lid body
- view
- sectional
- 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
- 239000013013 elastic material Substances 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011162 core material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sewage (AREA)
Description
第１図はこの考案の第１実施例における蓋体の
縦断側面図、第２図は第１図の−線に沿つて
切断して示す水平横断面図、第３図はその蓋体を
コンクリートＵ字溝に載せた状態を示す縦断側面
図、第４図はコンクリートＵ字溝にこの考案の第
２実施例における蓋体を載せた状態を示す縦断側
面図、第５図は第４図の−線に沿つて切断し
た時の蓋体の水平横断面図、第６図はこの考案の
第３実施例における蓋体の縦断側面図、第７図は
第６図の−線に沿つて切断して示す水平横断
面図、第８図はその蓋体をコンクリートＵ字溝に
載せた状態を示す縦断側面図である。
図面において、１，１１，２１は蓋体、２は有
孔芯材、３は弾性層、４，１３，２４は透水孔、
５はコンクリートＵ字溝である。
Figure 1 is a longitudinal sectional side view of the lid body in the first embodiment of this invention, Figure 2 is a horizontal cross-sectional view taken along the - line in Figure 1, and Figure 3 is the lid body made of concrete. FIG. 4 is a vertical side view showing the state in which the lid according to the second embodiment of this invention is placed in the concrete U-shaped groove, and FIG. 5 is the same as in FIG. 4. - A horizontal cross-sectional view of the lid when cut along the line, Fig. 6 is a vertical cross-sectional view of the lid in the third embodiment of this invention, and Fig. 7 is a cross-sectional view taken along the - line of Fig. 6. FIG. 8 is a horizontal cross-sectional view showing the lid body placed on a concrete U-shaped groove. In the drawing, 1, 11, 21 are lids, 2 is a perforated core material, 3 is an elastic layer, 4, 13, 24 are water permeable holes,
5 is a concrete U-shaped groove.
Claims (1)
閉鎖する蓋体において、硬質の有孔基材の少なく
とも上面が、樹脂で結合した高分子粒状材で構成
された透水性弾性体で被覆されていることを特徴
とする蓋体。 In a lid that is placed on an upper open surface such as a side gutter and closes the open surface, at least the upper surface of a hard perforated base material is covered with a water-permeable elastic material made of a polymer granular material bonded with a resin. The lid body is characterized by
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP372289U JPH0297477U (en) | 1989-01-17 | 1989-01-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP372289U JPH0297477U (en) | 1989-01-17 | 1989-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0297477U true JPH0297477U (en) | 1990-08-02 |
Family
ID=31205610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP372289U Pending JPH0297477U (en) | 1989-01-17 | 1989-01-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0297477U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04112972U (en) * | 1991-03-12 | 1992-10-01 | 株式会社中山製鋼所 | Water permeable gutter lid |
| JPH0530284U (en) * | 1991-06-19 | 1993-04-20 | 株式会社中山製鋼所 | Water-permeable landscape groove lid |
-
1989
- 1989-01-17 JP JP372289U patent/JPH0297477U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04112972U (en) * | 1991-03-12 | 1992-10-01 | 株式会社中山製鋼所 | Water permeable gutter lid |
| JPH0530284U (en) * | 1991-06-19 | 1993-04-20 | 株式会社中山製鋼所 | Water-permeable landscape groove lid |
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