JPS60158002U - Hydraulic actuator tuning device - Google Patents
Hydraulic actuator tuning deviceInfo
- Publication number
- JPS60158002U JPS60158002U JP4495084U JP4495084U JPS60158002U JP S60158002 U JPS60158002 U JP S60158002U JP 4495084 U JP4495084 U JP 4495084U JP 4495084 U JP4495084 U JP 4495084U JP S60158002 U JPS60158002 U JP S60158002U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- hydraulic actuator
- communicates
- tuning device
- logic
- 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
Landscapes
- Fluid-Pressure Circuits (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の１実施例を示す回路図、第２図はその
特性線図である。FIG. 1 is a circuit diagram showing one embodiment of the present invention, and FIG. 2 is a characteristic diagram thereof.
Claims (1)
への流体を切り換える切換弁とを接続する各流路中に上
記液圧アクチュエータへの流れを許容するチェック弁と
絞り弁からなるスローリターン回路と並列に上記液圧ア
クチュエータへの流れを許容するロジック弁を介装し、
該ロジック弁の制御ポートに出力端が連通ずるシャトル
弁の一方の入力端を絞り弁を介して上記ロジック弁の供
給ポートに連通させ、他方の入力端を上記ロジック弁の
負荷ポートに連通させたことを特徴とする液圧アクチュ
エータの同調装置。In each flow path that connects a plurality of hydraulic actuators and a switching valve that switches fluid to each of the hydraulic actuators, a slow return circuit consisting of a check valve and a throttle valve that allows flow to the hydraulic actuators is connected in parallel. A logic valve is installed to allow flow to the hydraulic actuator,
One input end of a shuttle valve, the output end of which communicates with the control port of the logic valve, communicates with the supply port of the logic valve via a throttle valve, and the other input end communicates with the load port of the logic valve. A hydraulic actuator tuning device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4495084U JPS60158002U (en) | 1984-03-30 | 1984-03-30 | Hydraulic actuator tuning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4495084U JPS60158002U (en) | 1984-03-30 | 1984-03-30 | Hydraulic actuator tuning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60158002U true JPS60158002U (en) | 1985-10-21 |
Family
ID=30557999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4495084U Pending JPS60158002U (en) | 1984-03-30 | 1984-03-30 | Hydraulic actuator tuning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60158002U (en) |
-
1984
- 1984-03-30 JP JP4495084U patent/JPS60158002U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60158002U (en) | Hydraulic actuator tuning device | |
| JPS58102832U (en) | Hydraulic clutch actuation control device | |
| JPS59194603U (en) | Switching delay prevention device for directional valves | |
| JPS6028284U (en) | Hydraulic pump control device | |
| JPS5882505U (en) | priority circuit device | |
| JPS6120974U (en) | Pilot operating circuit | |
| JPS58108601U (en) | hydraulic actuation circuit | |
| JPS5959501U (en) | Merging control device | |
| JPS59177803U (en) | Hydraulic supply control device | |
| JPS58102807U (en) | Simultaneous and individual hydraulic control circuit for multiple hydraulic actuators | |
| JPS59105336U (en) | Solenoid valve with stopper | |
| JPS58137007U (en) | Mobile agricultural machinery hydraulic system | |
| JPS58104404U (en) | hydraulic control valve | |
| JPS58191405U (en) | directional valve | |
| JPS6123510U (en) | Leak prevention device in series circuit | |
| JPS6136702U (en) | Reduction circuit device using logic valve | |
| JPS59107665U (en) | Installation structure of operating valve in hydraulic circuit | |
| JPS5925701U (en) | Hydraulic pump discharge amount control circuit | |
| JPS59136004U (en) | hydraulic circuit | |
| JPS619288U (en) | Hydraulic circuit of articulated robot | |
| JPS60450U (en) | Construction machinery hydraulic circuit | |
| JPS58109605U (en) | Work equipment hydraulic circuit | |
| JPS591903U (en) | Hydraulic pressure circuit switching speed control device | |
| JPS6034104U (en) | Dual pressure relief valve circuit | |
| JPS5932705U (en) | Actuator simultaneous operation device |