High precision abrasive flow machining apparatus and method

1. Field of the Invention An apparatus and method for abrasive flow machining the orifice of a workpiece by using an abrasive media whereby the apparatus may accommodate abrasive media having a range of viscosities by modifying the diameters of pistons and cylinders in positive displacement pumps wi...

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Bibliographische Detailangaben
Hauptverfasser: Walch, William L, Greenslet, John M, Rusnica, Jr., Edward J, Abt, Ruth S, Voss, Lawrence J
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:1. Field of the Invention An apparatus and method for abrasive flow machining the orifice of a workpiece by using an abrasive media whereby the apparatus may accommodate abrasive media having a range of viscosities by modifying the diameters of pistons and cylinders in positive displacement pumps within the apparatus.