ES364570A3 - Hydraulic command system for hyperpressions. (Machine-translation by Google Translate, not legally binding) - Google Patents
Hydraulic command system for hyperpressions. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES364570A3 ES364570A3 ES364570A ES364570A ES364570A3 ES 364570 A3 ES364570 A3 ES 364570A3 ES 364570 A ES364570 A ES 364570A ES 364570 A ES364570 A ES 364570A ES 364570 A3 ES364570 A3 ES 364570A3
- Authority
- ES
- Spain
- Prior art keywords
- discharge
- admission
- hyperpressions
- translation
- constant flow
- 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.)
- Expired
Links
Landscapes
- Fluid-Pressure Circuits (AREA)
Abstract
Hydraulic control system for hyperpressions, characterized in that it consists of a manual and hydraulic actuating control valve having two first ports respectively connected to the intake and the discharge, of the hydraulic fluid through corresponding passages of a servovalve, and two second ports connected respectively to the actuator cylinders of the latter, whose control valve has three positions: a central in which the intake is joined by constant flow passages with the cylinders of the servovalve, and two extremes connecting the latter alternatively with said admission and discharge, the servo-valve being provided with two additional ports connected to the respective ends of a double-acting cylinder operated by the system, and being of three positions, each of which comprises the admission and discharge steps, and of which, the central communicates the escape or discharge, at through steps of constant flow, with the end of recoil of said cylinder and with the admission, while the two extremes alternately communicate the ends thereof with the admission and discharge, always taking place through a constant flow rate. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES364570A ES364570A3 (en) | 1969-02-25 | 1969-02-25 | Hydraulic command system for hyperpressions. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES364570A ES364570A3 (en) | 1969-02-25 | 1969-02-25 | Hydraulic command system for hyperpressions. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES364570A3 true ES364570A3 (en) | 1971-02-01 |
Family
ID=8452200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES364570A Expired ES364570A3 (en) | 1969-02-25 | 1969-02-25 | Hydraulic command system for hyperpressions. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES364570A3 (en) |
-
1969
- 1969-02-25 ES ES364570A patent/ES364570A3/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1115144A (en) | Directional hydraulic control valve | |
| GB1193028A (en) | Improvements in and relating to Hydraulically or Pneumatically Controlled Slide Valves | |
| GB1452709A (en) | Automatic safety gatevalve | |
| GB1349083A (en) | Hydraulically operable reciprocating motor | |
| US1955922A (en) | Automatic change-over system for hydraulic apparatus | |
| GB1196878A (en) | Improvements in and relating to Hydraulically or Pneumatically Controlled Slide Valves. | |
| ES364570A3 (en) | Hydraulic command system for hyperpressions. (Machine-translation by Google Translate, not legally binding) | |
| GB1480753A (en) | Hydraulically-operated devices | |
| GB1282947A (en) | Improvements in hydraulic motor control devices | |
| GB1099140A (en) | Dual engine controls | |
| ES332271A1 (en) | Improvements introduced in gabarras-hopper. (Machine-translation by Google Translate, not legally binding) | |
| GB581925A (en) | Improvements in and relating to remote control systems | |
| GB1408607A (en) | Hydraulic valve means | |
| GB1282381A (en) | Improvements in or relating to hydraulic systems | |
| ES288735A1 (en) | Hydraulic servoming system for machines-tools (Machine-translation by Google Translate, not legally binding) | |
| SU857574A1 (en) | Hydraulic drive | |
| GB311166A (en) | Improvements in hydraulic power control valves | |
| GB1085556A (en) | Hydromechanical power transmission | |
| GB1300677A (en) | Improvements in or relating to a fluid flow control valve | |
| GB1080611A (en) | Hydraulic valve system for hydraulic actuators | |
| GB517467A (en) | Improvements in and relating to hydraulic piston valves | |
| GB1207418A (en) | Pneumatic reciprocating valve | |
| GB1406988A (en) | Hydraulic actuator | |
| GB969800A (en) | Improved hydraulic actuating means for gate type valves | |
| FR2296115A1 (en) | Hydraulic control system for cylinder units - has control valves connected only via levers using spring connections |