JPH0336080U - - Google Patents
Info
- Publication number
- JPH0336080U JPH0336080U JP9516189U JP9516189U JPH0336080U JP H0336080 U JPH0336080 U JP H0336080U JP 9516189 U JP9516189 U JP 9516189U JP 9516189 U JP9516189 U JP 9516189U JP H0336080 U JPH0336080 U JP H0336080U
- Authority
- JP
- Japan
- Prior art keywords
- outlet
- discharge pipe
- basin
- side wall
- water level
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Sewage (AREA)
Description
第１図は本考案の雨水桝の一実施例を示す縦断
面図、第２図は第１図の−断面図、第３図は
本実施例の雨水桝の使用状態を示す縦断面図であ
る。
Ａ……雨水桝、１０……桝本体、１……有底桝
、１２……底部、１３……側壁、１４……流入口
、１５……第１流出口、２……増結リング、２３
……第２流出口、３……蓋体、４１１……下側開
口端、４２１……上側開口端、５……開閉機構、
Ｄ……貯留槽。
Fig. 1 is a vertical sectional view showing an embodiment of the rainwater basin of the present invention, Fig. 2 is a cross-sectional view at - 1 of Fig. 1, and Fig. 3 is a longitudinal sectional view showing the usage state of the rainwater basin of the present invention. be. A... Rainwater basin, 10... Basin body, 1... Bottom basin, 12... Bottom, 13... Side wall, 14... Inlet, 15... First outlet, 2... Additional ring, 23
...Second outflow port, 3...Lid body, 411...Lower opening end, 421...Upper opening end, 5...Opening/closing mechanism,
D...Storage tank.
Claims (1)
体の側壁に第１流出口が形成され、かつ側壁の円
周接線方向に流入口が形成され、前記桝本体の内
部には、上側開口端が前記第１流出口に連通し、
下側開口端が前記底部内周面の中央部に所定の間
隙を保持した位置に排出管が設けられてなる雨水
桝であつて、前記第１流出口より高い位置に、貯
留槽に連通する第２流出口が形成され、この第２
流出口の下縁部近傍を境とし、その境より高い水
位で排出管を閉塞すると共に、低い水位で排出管
を開放する開閉機構が設けられていることを特徴
とする雨水桝。 A first outlet is formed in the side wall of the basin body whose bottom inner peripheral surface is formed into a substantially inverted conical shape, an inlet is formed in the circumferential tangential direction of the side wall, and an upper opening is formed inside the basin body. an end communicating with the first outlet;
A rainwater basin in which a discharge pipe is provided at a position where a lower open end maintains a predetermined gap in the center of the inner circumferential surface of the bottom, and the drain pipe is connected to a storage tank at a position higher than the first outlet. A second outlet is formed, this second
A rainwater basin characterized by having an opening/closing mechanism that has a boundary near the lower edge of an outflow port, closes the discharge pipe at a water level higher than the boundary, and opens the discharge pipe at a lower water level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9516189U JPH083501Y2 (en) | 1989-08-11 | 1989-08-11 | Rainwater basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9516189U JPH083501Y2 (en) | 1989-08-11 | 1989-08-11 | Rainwater basin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0336080U true JPH0336080U (en) | 1991-04-09 |
| JPH083501Y2 JPH083501Y2 (en) | 1996-01-31 |
Family
ID=31644441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9516189U Expired - Lifetime JPH083501Y2 (en) | 1989-08-11 | 1989-08-11 | Rainwater basin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH083501Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010019076A (en) * | 2009-10-26 | 2010-01-28 | Maezawa Ind Inc | Inverted siphon structure for sewerage |
| JP2011184933A (en) * | 2010-03-08 | 2011-09-22 | Aron Kasei Co Ltd | Rainwater drainage system, and construction method of the same |
| JP2014190098A (en) * | 2013-03-28 | 2014-10-06 | Takiron Co Ltd | Rainwater storing piping structure and weir member used for the same |
-
1989
- 1989-08-11 JP JP9516189U patent/JPH083501Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010019076A (en) * | 2009-10-26 | 2010-01-28 | Maezawa Ind Inc | Inverted siphon structure for sewerage |
| JP2011184933A (en) * | 2010-03-08 | 2011-09-22 | Aron Kasei Co Ltd | Rainwater drainage system, and construction method of the same |
| JP2014190098A (en) * | 2013-03-28 | 2014-10-06 | Takiron Co Ltd | Rainwater storing piping structure and weir member used for the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH083501Y2 (en) | 1996-01-31 |