Fluid handling – Systems – Dividing into parallel flow paths with recombining
Patent
1994-02-01
1995-05-02
Nilson, Robert G.
Fluid handling
Systems
Dividing into parallel flow paths with recombining
12820524, 137554, 137613, 1376254, 251206, 251285, 251288, 251297, 251280, A62B 902
Patent
active
054110599
ABSTRACT:
A multiple flow rate fluid control valve assembly in which the mode of fluid flow is interfaced with the rate of fluid flow has a mode control valve having a switch for selectively setting the valve to either of a continuous fluid flow mode or a pulse fluid flow mode. A fluid flow rate control valve is connected to the mode control valve for selectively controlling the rate of fluid flow from a source of fluid through the rate control valve to the mode control valve, to thereby provide fluid from the source of fluid to the mode control valve at a rate which is appropriate for the mode of fluid delivery and the particular fluid use.
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Scharfenberg Randolph E.
Sever Robert E.
Essex Industries, Inc.
Nilson Robert G.
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