JPS6453603U - - Google Patents
Info
- Publication number
- JPS6453603U JPS6453603U JP14941487U JP14941487U JPS6453603U JP S6453603 U JPS6453603 U JP S6453603U JP 14941487 U JP14941487 U JP 14941487U JP 14941487 U JP14941487 U JP 14941487U JP S6453603 U JPS6453603 U JP S6453603U
- Authority
- JP
- Japan
- Prior art keywords
- port
- switching valve
- fluid pressure
- pump
- pressure cylinder
- 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
- 239000012530 fluid Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Description
図面はこの考案の実施例を示す回路図である。
１……ポンプ、３……切換弁、５……タンク、
７……流体圧シリンダ、８……出入口、１３……
流量調節弁、１７……複動式流体圧シリンダ、１
８，１９……出入口、２４……４ポート切換弁。
The drawing is a circuit diagram showing an embodiment of this invention. 1...Pump, 3...Switching valve, 5...Tank,
7...Fluid pressure cylinder, 8...Inlet/outlet, 13...
Flow rate control valve, 17...Double acting fluid pressure cylinder, 1
8, 19... Inlet/outlet, 24... 4 port switching valve.
Claims (1)
導管の途中に、切換弁、可変形流量調節弁が、列
挙の順で接続され、この流量調節弁を作動する複
動式流体圧シリンダの２個の出入口の一方に４ポ
ート切換弁のＡポートが接続され、他方にＢポー
トが接続され、前記４ポート切換弁のＰポートに
前記ポンプが、Ｒポートにタンクが接続されてい
る流体圧シリンダの作動回路。 Switching valves and variable flow rate control valves are connected in the order listed in the middle of the conduit connecting the pump and the inlet/outlet of the fluid pressure cylinder, and the two double-acting hydraulic cylinders actuate the flow rate control valves. Operation of a fluid pressure cylinder in which the A port of a 4-port switching valve is connected to one of the inlets and outlets, the B port is connected to the other, the pump is connected to the P port of the 4-port switching valve, and the tank is connected to the R port of the 4-port switching valve. circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14941487U JPS6453603U (en) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14941487U JPS6453603U (en) | 1987-09-30 | 1987-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6453603U true JPS6453603U (en) | 1989-04-03 |
Family
ID=31421622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14941487U Pending JPS6453603U (en) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6453603U (en) |
-
1987
- 1987-09-30 JP JP14941487U patent/JPS6453603U/ja active Pending
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