Fluid sprinkling – spraying – and diffusing – Distributor continuously moves relative to support during... – Including deflector
Reexamination Certificate
2007-06-26
2007-06-26
Ganey, Steven J. (Department: 3752)
Fluid sprinkling, spraying, and diffusing
Distributor continuously moves relative to support during...
Including deflector
C239S201000, C239S232000, C239S246000, C239S264000, C239S505000, C239S513000
Reexamination Certificate
active
11094654
ABSTRACT:
The present invention is a double curved surface deflector system for rotary sprinklers providing for a 360-degree rotation using both clockwise and counterclockwise movements. A spray coupler directs water in forward and rear directions. The forward direction is deflected by an inward facing deflector that directs the water across a curved surface projects the water in the reverse direction with an adjustable water elevator for extended lift. After the sprinkler head rotates until the selector hits an adjustable stop, the inward facing deflector then pivots the sprinkler head in the opposite direction for the remainder of the coverage.
REFERENCES:
patent: 2223441 (1940-12-01), Coles
patent: 2625411 (1953-01-01), Unger
patent: 2674492 (1954-04-01), Sciuto
patent: 2708598 (1955-05-01), Stary
patent: 2792256 (1957-05-01), Sinex
patent: 3019992 (1962-02-01), Zecchinato
patent: 3408009 (1968-10-01), Friedmann et al.
patent: 3871582 (1975-03-01), Biddle
patent: 4164324 (1979-08-01), Bruninga
patent: 4182494 (1980-01-01), Wichman et al.
patent: 4330087 (1982-05-01), Wood et al.
patent: 4457470 (1984-07-01), Hauger et al.
patent: 5031835 (1991-07-01), Rojas
patent: 5671885 (1997-09-01), Davisson
patent: 5769322 (1998-06-01), Smith
patent: 5992760 (1999-11-01), Kearby
patent: 6076746 (2000-06-01), Kantor et al.
patent: 6092739 (2000-07-01), Clearman et al.
patent: 6142386 (2000-11-01), Spenser
patent: 6155493 (2000-12-01), Kearby et al.
patent: 6254014 (2001-07-01), Clearman et al.
patent: 6264118 (2001-07-01), Kantor et al.
patent: 6478237 (2002-11-01), Kearby et al.
patent: 2006/0060667 (2006-03-01), Wang
Ganey Steven J.
Northwest Patent Law
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