(under subclass 153) Subject matter wherein a surface is provided at an angle, i.e., not parallel to the outlet stream and against which the outlet stream is impinged.
SEE OR SEARCH CLASS
137, Fluid Handling,
431, for a float surrounding an inlet pipe and acting as a spreader for the flow, subclass 437 for external hood or deflector surrounding a float-controlled inlet and subclasses 872+ for deflectors at junctions in connection with flow control means for plural passages.
138, Pipes and Tubular Conduits,
46.5, for pipes and tubular conduits with discharge deflectors.
193, Conveyors, Chutes, Skids, Guides, and Ways, appropriate subclasses, for conveyor type chutes. 222, Dispensing,
566+, for dispensing nozzles, spouts and pouring devices.
239, Fluid Sprinkling, Spraying, and Diffusing,
380+, and subclasses 498-524 for spray devices combined with solid surfaces against which the fluid stream is impinged.
406, Conveyors: Fluid Current,
157+, for material dischargers for pneumatic conveyors.
