Flow Deflecting Or Rotation Controlling Means Patents (Class 239/461)
- And fluid pressure responsive flow modifying means (Class 239/464)
- And adjustable flow modifier requiring separate insertable tool (Class 239/465)
- Serially arranged whirlers (Class 239/466)
- And serially arranged deflector (Class 239/467)
- Whirl chamber transversely offset to single inflow path (i.e., tangential inflow) (Class 239/468)
- Peripheral and central flow paths in whirler upstream of single terminal outlet (Class 239/472)
- Annular egress outlet formed between whirler and casing (Class 239/474)
- Having flow modifier and external operator therefor carried by nozzle (Class 239/476)
- Single planar spiral perpendicular to flow path (Class 239/486)
- Axially extending spiral-type flow passage or diverter (Class 239/487)
- Integral whirler and terminal head (e.g., terminal nut) (Class 239/490)
- Apertured cap surmounts whirler organization (Class 239/491)