JPH0423805U - - Google Patents
Info
- Publication number
- JPH0423805U JPH0423805U JP6575090U JP6575090U JPH0423805U JP H0423805 U JPH0423805 U JP H0423805U JP 6575090 U JP6575090 U JP 6575090U JP 6575090 U JP6575090 U JP 6575090U JP H0423805 U JPH0423805 U JP H0423805U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic
- pump
- disposed
- hydraulic circuit
- circuit
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Operation Control Of Excavators (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Fluid-Pressure Circuits (AREA)
Description
図は本考案の一実施例を示す油圧回路図である
。
１……油圧回路、２……エンジン、３ａ，３ｂ
……油圧ポンプ、１０……増設油圧回路、１１…
…油圧モーター、１２……増設油圧ポンプ、１３
……作動回路。
The figure is a hydraulic circuit diagram showing an embodiment of the present invention. 1... Hydraulic circuit, 2... Engine, 3a, 3b
...Hydraulic pump, 10...Additional hydraulic circuit, 11...
...Hydraulic motor, 12...Additional hydraulic pump, 13
...Operating circuit.
Claims (1)
により駆動される油圧モーターを配設するととも
に、増設油圧回路に、前記油圧モーターにより駆
動される増設油圧ポンプを配設したことを特徴と
する増設用油圧回路。 A hydraulic motor driven by the pump is disposed on the hydraulic pump discharge side of the existing hydraulic circuit, and an additional hydraulic pump driven by the hydraulic motor is disposed in the expansion hydraulic circuit. Hydraulic circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6575090U JPH0423805U (en) | 1990-06-21 | 1990-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6575090U JPH0423805U (en) | 1990-06-21 | 1990-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0423805U true JPH0423805U (en) | 1992-02-26 |
Family
ID=31597857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6575090U Pending JPH0423805U (en) | 1990-06-21 | 1990-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0423805U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5181276A (en) * | 1975-01-09 | 1976-07-16 | Mitsubishi Heavy Ind Ltd | |
| JPS5757189A (en) * | 1980-09-24 | 1982-04-06 | Hitachi Construction Machinery | Oil pressure circuit for travelling type crane |
-
1990
- 1990-06-21 JP JP6575090U patent/JPH0423805U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5181276A (en) * | 1975-01-09 | 1976-07-16 | Mitsubishi Heavy Ind Ltd | |
| JPS5757189A (en) * | 1980-09-24 | 1982-04-06 | Hitachi Construction Machinery | Oil pressure circuit for travelling type crane |