Fluid sprinkling – spraying – and diffusing – Container for non-fluid material – and scattering means – Rotating scatterer
Patent
1997-11-25
2000-04-11
Morris, Lesley D.
Fluid sprinkling, spraying, and diffusing
Container for non-fluid material, and scattering means
Rotating scatterer
239600, A01C 1700
Patent
active
060479094
ABSTRACT:
A choke plate or damper is removably mounted in the bottom of the broadcast spreader hopper. The choke plate is formed with three apertures, each of which is surrounded by a boss which, with the choke plate in an operative position, projects through a material discharge outlet in the hopper bottom for sliding engagement with a shutter plate slidably mounted on a rear underside portion of the hopper. A deflector is slidably mounted on a forward underside portion of the hopper and is formed with a rearwardly projecting and downwardly inclined portion that, as the deflector is adjusted, moves between positions of greater and lesser interposition between the hopper outlet and a rotary impeller disposed therebelow.
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Douglas Lisa Ann
Morris Lesley D.
White Castle System, Inc.
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