Reciprocating compressor valve body made by additive manufacturing

A valve 1 for a reciprocating compressor, comprising a valve body 2 which comprises a seat 3 and a guard 4, the seat 3 and the guard 4 developing substantially parallel to a valve plane A. The valve 1 also comprises a hydraulic apparatus 7 with pistons 9 and a hydraulic circuit 8 provided with a fir...

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Bibliographische Detailangaben
Hauptverfasser:	Federico Puccinelli, Stephen Joseph Waymeyer, Alberto Babbini, Douglas Michael McClure
Format:	Patent
Sprache:	eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	A valve 1 for a reciprocating compressor, comprising a valve body 2 which comprises a seat 3 and a guard 4, the seat 3 and the guard 4 developing substantially parallel to a valve plane A. The valve 1 also comprises a hydraulic apparatus 7 with pistons 9 and a hydraulic circuit 8 provided with a first portion 8a which is made by additive manufacturing technology according to digital 3D design data. The first portion 8a of the hydraulic circuit 8 comprises at least an inlet 13, a distributing duct 14 and a plurality of radial ducts 15, the distributing duct 15 has a shape of at least a portion of a ring, and the plurality of radial ducts 15 are radially arranged with respect to shape of the distributing duct 14.