JPH0165387U - - Google Patents
Info
- Publication number
- JPH0165387U JPH0165387U JP1987160961U JP16096187U JPH0165387U JP H0165387 U JPH0165387 U JP H0165387U JP 1987160961 U JP1987160961 U JP 1987160961U JP 16096187 U JP16096187 U JP 16096187U JP H0165387 U JPH0165387 U JP H0165387U
- Authority
- JP
- Japan
- Prior art keywords
- bottom part
- step surface
- sewage basin
- view
- synthetic resin
- 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
- 239000010865 sewage Substances 0.000 claims description 5
- 230000000994 depressogenic effect Effects 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Description
第１図は本考案に係る汚水桝用インバート型の
の針視図、第２図は同じくその平面図、第３図は
同じく別の実施例における平面図、第４図は同じ
く更に別の実施例における平面図、第５図は本考
案に係る汚水桝用インバート型を用いて汚水桝を
成形する方法を示す図、第６図は受型の平面図、
第７図は第６図ＥーＥ線上における断面図、第８
図は本考案に係る汚水桝用インバート型を用いて
成形された汚水桝の断面図である。
１……汚水桝用インバート型、２１……段面、
２２……凹溝、４……等高線。
Fig. 1 is a needle perspective view of the invert type for sewage basins according to the present invention, Fig. 2 is a plan view thereof, Fig. 3 is a plan view of another embodiment, and Fig. 4 is a further embodiment. A plan view in an example, FIG. 5 is a diagram showing a method of forming a cesspit using the invert mold for a cesspit according to the present invention, FIG. 6 is a plan view of a receiving mold,
Figure 7 is a sectional view taken along the line E-E in Figure 6;
The figure is a sectional view of a sewage basin formed using the inverted sewage basin mold according to the present invention. 1... Invert type for sewage basin, 21... Step surface,
22...concave groove, 4...contour line.
Claims (1)
を有する合成樹脂成形体から成り、前記底部の内
面に、段面と前記段面から所定の深さで落ち込ま
せた凹溝とを設け、前記段面を前記底部の中心点
より放流側に寄せた位置に設定した基準点に向か
つて連続して下降傾斜させたことを特徴とする汚
水桝用インバート型。 It is made of a synthetic resin molded body having a bottom part and an outer wall part raised along the outer periphery of the bottom part, and the inner surface of the bottom part is provided with a step surface and a groove depressed at a predetermined depth from the step surface, An inverted type for a sewage basin, characterized in that the stepped surface is sloped continuously downward toward a reference point set at a position closer to the discharge side than the center point of the bottom part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987160961U JPH0165387U (en) | 1987-10-21 | 1987-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987160961U JPH0165387U (en) | 1987-10-21 | 1987-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0165387U true JPH0165387U (en) | 1989-04-26 |
Family
ID=31443487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987160961U Pending JPH0165387U (en) | 1987-10-21 | 1987-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0165387U (en) |
-
1987
- 1987-10-21 JP JP1987160961U patent/JPH0165387U/ja active Pending