DEVICE AND METHOD FOR PROVIDING DECOMPRESSED HYDRAULIC PRESSURE FLOW TO A PLURALITY OF ENERGIZABLE DEVICES IN PRESSURE COMPENSATING HYDRAULIC SYSTEM

PROBLEM TO BE SOLVED: To provide a device and a method for controlling the output of hydraulic pressure to a plurality of energizing devices. SOLUTION: This device comprises a plurality of main valves connected to the energizing devices and auxiliary valves and regulatable valves connected between a...

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Bibliographische Detailangaben
1. Verfasser:	PIEPER GARY J
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR DREDGING FIXED CONSTRUCTIONS FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS FOUNDATIONS HEATING HYDRAULIC ENGINEERING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING SOIL SHIFTING SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a device and a method for controlling the output of hydraulic pressure to a plurality of energizing devices. SOLUTION: This device comprises a plurality of main valves connected to the energizing devices and auxiliary valves and regulatable valves connected between a pressure source and one or more auxiliary valves. The regulatable valves receive a first pressure reading in the one or more auxiliary valves and a second reading on the highest load pressure. When the second reading exceeds the first reading, the regulating valve supply pressure from the pressure source to the one or more auxiliary valves. As a result, oil liquid flows equal to each other are produced in the auxiliary valves in which flow is reduced less than that to all other auxiliary valves not connected to the regulatable valves. COPYRIGHT: (C)2005,JPO&NCIPI