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Application filed by Rizzo UmbertofiledCriticalRizzo Umberto
Priority to IT3595084UpriorityCriticalpatent/IT8435950V0/en
Publication of IT8435950V0publicationCriticalpatent/IT8435950V0/en
PROCEDURE FOR AA DETERMINING THE CONNECTION THROUGH A PIPE CONNECTION WITH CONIC THREADS AND A COMPONENT FOR LIMITING THE CONNECTION, FOR USE IN THE OIL INDUSTRY, AND A DEVICE FOR IMPLEMENTING THE PROCEDURE.
DEVICE TO VARIATE THE RATIOS BETWEEN THE FLOW RATE AND THE INPUT AND OUTPUT PRESSURES OF THE DEVICE ITSELF, TO BE APPLIED TO THE SUPPLY OF HYDRAULIC ACTUATORS