JPS6169497U - - Google Patents
Info
- Publication number
- JPS6169497U JPS6169497U JP15494084U JP15494084U JPS6169497U JP S6169497 U JPS6169497 U JP S6169497U JP 15494084 U JP15494084 U JP 15494084U JP 15494084 U JP15494084 U JP 15494084U JP S6169497 U JPS6169497 U JP S6169497U
- Authority
- JP
- Japan
- Prior art keywords
- port
- connection port
- pressure side
- valve
- side connection
- 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
- Multiple-Way Valves (AREA)
- Details Of Reciprocating Pumps (AREA)
Description
第１図は左から右へ液体が流れている状態にお
ける第２図の−水平切断平面図、第２図は第
１図の−切断正面図、第３図は右から左へ液
体が流れている状態における第４図の−水平
切断一部切欠平面図、第４図は第３図の−切
断正面図である。第５図乃至第７図は本考案を適
用した配管設備を示すもので、第５図は液体が流
れていない状態図、第６図は左から右へ液体が流
れている状態図、第７図は右から左へ液体が流れ
ている状態図である。第８図乃至第１０図は従来
のポンプによる配管設備を示すもので、第８図は
液体が流れていない状態図、第９図は左から右へ
液体が流れている状態図、第１０図は右から左へ
液体が流れている状態図である。
１……ポンプ、２……吸入口、３……吐出口、
４……低圧側接続口、５……高圧側接続口、６…
…第１連結口、７……第２連結口、８……弁室、
９……弁箱、１０……内側路、１１……外側路、
１２……回動弁、２０……ポンプ、２１〜２８…
…弁。
Figure 1 is a horizontal cutaway plan view of Figure 2 with liquid flowing from left to right, Figure 2 is a front cutaway view of Figure 1, and Figure 3 is a front view of Figure 2 with liquid flowing from right to left. FIG. 4 is a horizontally cut partially cutaway plan view of FIG. 4, and FIG. 4 is a partially cutaway front view of FIG. 3. Figures 5 to 7 show piping equipment to which the present invention is applied. Figure 5 is a state diagram in which liquid is not flowing, Figure 6 is a state diagram in which liquid is flowing from left to right, and Figure 7 is a state diagram in which liquid is flowing from left to right. The figure is a state diagram in which liquid flows from right to left. Figures 8 to 10 show piping equipment using conventional pumps. Figure 8 shows a state in which liquid is not flowing, Figure 9 shows a state in which liquid is flowing from left to right, and Figure 10 shows a state in which liquid is flowing from left to right. is a state diagram in which liquid flows from right to left. 1...Pump, 2...Suction port, 3...Discharge port,
4...Low pressure side connection port, 5...High pressure side connection port, 6...
...first connection port, 7...second connection port, 8...valve chamber,
9... Valve box, 10... Inner path, 11... Outer path,
12...Rotary valve, 20...Pump, 21-28...
…valve.
Claims (1)
された低圧側接続口４と高圧側接続口５を有し、
２つの配管用第１連結口６及び第２連結口７が弁
室８を介して前記両接続口４，５と連通する弁箱
９を形成し、低圧側接続口４に通じる内側路１０
を具備すると共に高圧側接続口５に通じる外側路
１１を具備するところの回動弁１２を弁室８に内
蔵せしめ、該回動弁１２の回動によるところの吸
入口２と第１連結口６或いは第２連結口７、及び
吐出口３と第２連結口７或いは第１連結口６の連
通切換構造を構成してなる切換弁付可逆流ポンプ
。 It has a low pressure side connection port 4 and a high pressure side connection port 5 connected to the suction port 2 and discharge port 3 of the pump 1, respectively,
A first connecting port 6 and a second connecting port 7 for piping form a valve box 9 that communicates with both the connecting ports 4 and 5 via a valve chamber 8, and an inner passage 10 that communicates with the low pressure side connecting port 4.
A rotary valve 12 is built into the valve chamber 8 and has an outer passage 11 communicating with the high-pressure side connection port 5. 6 or a second connection port 7, and a reversible flow pump with a switching valve configured to have a communication switching structure between the discharge port 3 and the second connection port 7 or the first connection port 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984154940U JPS6338398Y2 (en) | 1984-10-13 | 1984-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984154940U JPS6338398Y2 (en) | 1984-10-13 | 1984-10-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6169497U true JPS6169497U (en) | 1986-05-12 |
| JPS6338398Y2 JPS6338398Y2 (en) | 1988-10-11 |
Family
ID=30712937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984154940U Expired JPS6338398Y2 (en) | 1984-10-13 | 1984-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6338398Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5296403U (en) * | 1976-01-19 | 1977-07-19 |
-
1984
- 1984-10-13 JP JP1984154940U patent/JPS6338398Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5296403U (en) * | 1976-01-19 | 1977-07-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6338398Y2 (en) | 1988-10-11 |
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