Orifice for a waterjet cutter

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United States of America Patent

PATENT NO 9808909
APP PUB NO 20150202740A1
SERIAL NO

14158919

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Abstract

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An orifice for a high-pressure waterjet cutter includes a first surface defining an inlet plane, a second surface defining an outlet plane, and an inner bore aligned along a flow axis and extending from the first surface to the second surface. The orifice also includes a first layer of polycrystalline diamond extending from the first surface to a plane between the inlet plane and the outlet plane, and a second, separate layer of polycrystalline diamond extending from the plane to the second surface. The first layer and the second layer are coupled to one another to define a single component. The second layer has material properties different than the first layer.

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Patent Owner(s)

Patent OwnerAddress
KMT WATERJET SYSTEMS INC635 WEST 12TH STREET P O BOX 231 BAXTER SPRINGS KS 66713

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nambiath, Pradeep Rogers, US 2 2
Wootton, David S Joplin, US 1 1

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