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Priority to JP2549573ApriorityCriticalpatent/JPS49113067A/ja
Publication of JPS49113067ApublicationCriticalpatent/JPS49113067A/ja
F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
F15B11/006—Hydraulic "Wheatstone bridge" circuits, i.e. with four nodes, P-A-T-B, and on-off or proportional valves in each link
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Engineering & Computer Science
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Physics & Mathematics
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Fluid Mechanics
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Mechanical Engineering
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General Engineering & Computer Science
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Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering
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Control Of Driving Devices And Active Controlling Of Vehicle
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