JPH02136185U - - Google Patents
Info
- Publication number
- JPH02136185U JPH02136185U JP4484089U JP4484089U JPH02136185U JP H02136185 U JPH02136185 U JP H02136185U JP 4484089 U JP4484089 U JP 4484089U JP 4484089 U JP4484089 U JP 4484089U JP H02136185 U JPH02136185 U JP H02136185U
- Authority
- JP
- Japan
- Prior art keywords
- block
- basin
- basin body
- rainwater infiltration
- stepped protrusion
- 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.)
- Granted
Links
- 230000008595 infiltration Effects 0.000 claims description 5
- 238000001764 infiltration Methods 0.000 claims description 5
Landscapes
- Sewage (AREA)
Description
第１図は本考案の一実施例の斜視図、第２図は
第１図の断面図、第３図は第１図の雨水浸透桝の
底版塊の拡大平面図、第４図は第３図のＡ−Ａ断
面図、第５図は本考案の他の実施例の斜視図、第
６図は第５図の雨水浸透桝の底版塊の拡大平面図
、第７図は従来の雨水浸透桝の断面図である。
１……桝本体、４，６……貫通孔、５……底版
塊、８……段付突起台、９……切欠部。
Fig. 1 is a perspective view of one embodiment of the present invention, Fig. 2 is a sectional view of Fig. 1, Fig. 3 is an enlarged plan view of the bottom block of the rainwater infiltration basin shown in Fig. 1, and Fig. 4 is a 5 is a perspective view of another embodiment of the present invention, FIG. 6 is an enlarged plan view of the bottom block of the rainwater infiltration basin shown in FIG. 5, and FIG. 7 is a conventional rainwater infiltration system. It is a sectional view of a box. 1...Main body, 4, 6...Through hole, 5...Bottom plate block, 8...Stepped protrusion base, 9...Notch part.
Claims (1)
において、上記底版塊の版塊面積を桝本体下面よ
りも広くし、底版塊の上面に桝本体を支持固定す
る段付突起台を設け、その段付突起台の一部に切
欠部を形成したことを特徴とする雨水浸透桝。 In a rainwater infiltration basin in which a bottom slab block is provided under a cylindrical basin body, the block area of the bottom block block is made wider than the bottom surface of the basin body, and a stepped protrusion base for supporting and fixing the basin body is provided on the top surface of the bottom block block. , a rainwater infiltration basin characterized in that a notch is formed in a part of the stepped protrusion base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4484089U JPH0439329Y2 (en) | 1989-04-17 | 1989-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4484089U JPH0439329Y2 (en) | 1989-04-17 | 1989-04-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02136185U true JPH02136185U (en) | 1990-11-13 |
| JPH0439329Y2 JPH0439329Y2 (en) | 1992-09-14 |
Family
ID=31558494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4484089U Expired JPH0439329Y2 (en) | 1989-04-17 | 1989-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439329Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015090053A (en) * | 2013-11-07 | 2015-05-11 | 中川ヒューム管工業株式会社 | Infiltration manhole |
-
1989
- 1989-04-17 JP JP4484089U patent/JPH0439329Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015090053A (en) * | 2013-11-07 | 2015-05-11 | 中川ヒューム管工業株式会社 | Infiltration manhole |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439329Y2 (en) | 1992-09-14 |