JPS63151588U - - Google Patents
Info
- Publication number
- JPS63151588U JPS63151588U JP4084187U JP4084187U JPS63151588U JP S63151588 U JPS63151588 U JP S63151588U JP 4084187 U JP4084187 U JP 4084187U JP 4084187 U JP4084187 U JP 4084187U JP S63151588 U JPS63151588 U JP S63151588U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- manhole
- utility
- model registration
- capacity
- 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
Landscapes
- Sewage (AREA)
Description
第１図は本考案に係るポンプマンホールの簡略
縦断面図、第２図は従来例を示す縦断面図である
。
１，３はポンプマンホール、２，５，６はポン
プ、４はインバートプレート、７，８は吐出管で
ある。
FIG. 1 is a simplified vertical sectional view of a pump manhole according to the present invention, and FIG. 2 is a vertical sectional view showing a conventional example. 1 and 3 are pump manholes, 2, 5, and 6 are pumps, 4 is an invert plate, and 7 and 8 are discharge pipes.
Claims (1)
、かつ高段に高容量ポンプを設置すると共に低段
に低容量ポンプを設置したことを特徴としたポン
プマンホール。 (2) 底部を階段状インバートプレートで構成し
たことを特徴とした実用新案登録請求の範囲第１
項記載のポンプマンホール。[Scope of Claim for Utility Model Registration] (1) A pump manhole characterized in that the bottom of the pump manhole is formed into a step-like shape, and a high-capacity pump is installed at the higher level, and a low-capacity pump is installed at the lower level. (2) Claim No. 1 for utility model registration, characterized in that the bottom part is composed of a stepped invert plate.
Pump manhole as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4084187U JPH0329436Y2 (en) | 1987-03-23 | 1987-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4084187U JPH0329436Y2 (en) | 1987-03-23 | 1987-03-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63151588U true JPS63151588U (en) | 1988-10-05 |
| JPH0329436Y2 JPH0329436Y2 (en) | 1991-06-24 |
Family
ID=30855286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4084187U Expired JPH0329436Y2 (en) | 1987-03-23 | 1987-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0329436Y2 (en) |
-
1987
- 1987-03-23 JP JP4084187U patent/JPH0329436Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0329436Y2 (en) | 1991-06-24 |
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