Fluid handling – Systems – Multi-way valve unit
Patent
1978-08-30
1982-12-21
Rosenthal, Arnold
Fluid handling
Systems
Multi-way valve unit
13762533, 251127, 138 42, 138 43, F16K 4708
Patent
active
RE0311057
ABSTRACT:
A valve having stacked disks with alternate circular grooves in the faces thereof to provide a high pressure drop surface in fluid flow transverse to said grooves and ridges. The disks are circular in shape with a circular center opening to provide a central fluid opening when the disks are stacked with the center openings in register. Fluid enters the center opening and flows radially between the adjacent faces of a pair of disks to flow transversely across the continuous circular grooves and ridges.
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Nydegger Rick D.
Rosenthal Arnold
Workman H. Ross
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