JPH0247257U - - Google Patents
Info
- Publication number
- JPH0247257U JPH0247257U JP12315988U JP12315988U JPH0247257U JP H0247257 U JPH0247257 U JP H0247257U JP 12315988 U JP12315988 U JP 12315988U JP 12315988 U JP12315988 U JP 12315988U JP H0247257 U JPH0247257 U JP H0247257U
- Authority
- JP
- Japan
- Prior art keywords
- water
- pipe
- gate valve
- communication
- check valve
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例の貯水タンクの配管
構成図、第２図および第３図は従来の貯水タンク
の配管構成図である。
１１…タンク部、１１ａ…入水口、１１ｂ…出
水口、１２，１２ａ，１２ｂ…配水管、１３，１
４…連絡管、１５，１６，１９…仕切弁、１７，
１８，２２，２３…逆止弁、２０，２１…バイパ
ス管。
FIG. 1 is a piping configuration diagram of a water storage tank according to an embodiment of the present invention, and FIGS. 2 and 3 are piping configuration diagrams of a conventional water storage tank. 11...Tank part, 11a...Water inlet, 11b...Water outlet, 12, 12a, 12b...Water pipe, 13, 1
4...Communication pipe, 15, 16, 19...Gate valve, 17,
18, 22, 23...Check valve, 20, 21...Bypass pipe.
Claims (1)
第１の仕切弁を設け、この第１の仕切弁の一端側
における配水管の部分とタンク部の一端側との間
に、第２の仕切弁と前記タンク部の方向へ流水可
能な第１の逆止弁とを有する第１の連絡管を設け
、前記第１の仕切弁の他端側における配水管の部
分とタンク部の他端側との間に、第３の仕切弁と
前記配水管の方向へ流水可能な第２の逆止弁とを
有する第２の連絡管を設け、前記第１および第２
の逆止弁の両出水側の前記第１および第２の連絡
管の間に、前記第２の連絡管から第１の連絡管に
向けて流水可能な第３の逆止弁を有する第１のバ
イパス管を設け、前記第１および第２の逆止弁の
両入水側の前記第１および第２の連絡管の間に、
前記第２の連絡管から第１の連絡管に向けて流水
可能な第４の逆止弁を有する第２のバイパス管を
設けたことを特徴とする貯水タンク。 A tank portion is provided on the side of the water distribution pipe, a first gate valve is provided on the water distribution pipe, and a second gate valve is provided between the portion of the water distribution pipe on one end side of the first gate valve and the one end side of the tank portion. A first communication pipe having a gate valve and a first check valve that allows water to flow in the direction of the tank part is provided, and a part of the water pipe on the other end side of the first gate valve and the other end of the tank part are provided. A second communication pipe having a third gate valve and a second check valve that allows water to flow in the direction of the water distribution pipe is provided between the first and second water pipes.
Between the first and second communication pipes on both water outlet sides of the check valve, there is provided a third check valve that allows water to flow from the second communication pipe to the first communication pipe. a bypass pipe is provided between the first and second communication pipes on both water inlet sides of the first and second check valves,
A water storage tank comprising a second bypass pipe having a fourth check valve that allows water to flow from the second communication pipe to the first communication pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12315988U JPH0247257U (en) | 1988-09-20 | 1988-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12315988U JPH0247257U (en) | 1988-09-20 | 1988-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0247257U true JPH0247257U (en) | 1990-03-30 |
Family
ID=31371756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12315988U Pending JPH0247257U (en) | 1988-09-20 | 1988-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247257U (en) |
-
1988
- 1988-09-20 JP JP12315988U patent/JPH0247257U/ja active Pending