Fluid sprinkling – spraying – and diffusing – With cleaning means – drip collecting – waste disposal or soil... – Waste disposal or drip collecting
Patent
1979-07-25
1981-06-16
Saifer, Robert W.
Fluid sprinkling, spraying, and diffusing
With cleaning means, drip collecting, waste disposal or soil...
Waste disposal or drip collecting
239148, 239164, B05B 128
Patent
active
042732859
ABSTRACT:
A vegetation spraying assembly including a support framework mounted on the front of a tractor and movable vertically by hydraulic cylinders. A plurality of arms extend forwardly from the framework to distal ends supporting wedge-shaped guards with spraying nozzles supported rearwardly of the guards and aimed to spray rearwardly in a horizontal pattern. A plurality of collector trays are supported on the framework rearwardly of the spray nozzles. Each collector tray is an integral plastic member having end walls and a vertical back wall extending between the end walls. Each collector tray has a forwardly facing spray-receiving opening and a catch basin below the opening. A projection extends along and below the opening and is defined by first and second walls extending rearwardly from an apex for engaging and preventing vegetation from engaging the opening. A lip wall extends upwardly and forwardly from one of the walls defining the projection and defines the lower periphery of the opening. A short top wall extends forwardly from the top of the back wall for defining the top periphery of the opening. The end walls define the end peripheries of the opening and slant downwardly and forwardly from the top wall to the lip wall so that the periphery of the opening is disposed in a plane which is at an acute angle relative to the back wall. A fibrous pad or screen is supported in the opening at an angle for receiving the liquid spray which does not engage vegetation which spray passes therethrough and collects in the catch basin of each collector tray.
REFERENCES:
patent: D185767 (1959-07-01), McCann
patent: 1416065 (1922-05-01), Rhodes
patent: 1789945 (1931-01-01), Ready
patent: 1863914 (1932-06-01), Tyler
patent: 3257989 (1966-06-01), Webb
patent: 3584787 (1971-06-01), Thomason
patent: 4060026 (1977-11-01), Lohr et al.
patent: 4136848 (1979-01-01), McCollum
patent: 4139156 (1979-02-01), Field et al.
patent: 4168798 (1979-09-01), Moore et al.
Ex-Cell-O Corporation
Saifer Robert W.
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