Apparatus and method for washing balls
First Claim
1. An apparatus for washing balls in a fluid, comprising:
- (a) a first substantially vertical elongated cylindrical housing having a first ball inlet near its upper end, a first ball outlet near its lower end, and a first screw conveyor disposed within said housing to allow the balls to travel from said first ball inlet to said first ball outlet;
(b) a second substantially vertical elongated cylindrical housing having a second ball inlet near its lower end, a second ball outlet near its upper end, and a second screw conveyor disposed within said housing to convey the balls from said second ball inlet to said second ball outlet;
(c) means for transferring balls and fluid from said first ball outlet to said second ball inlet;
(d) a third substantially vertical elongated cylindrical housing suitable for receiving the fluid and having a third ball inlet near its upper end, and a third ball outlet near its lower end and a third screw conveyor coaxially disposed within said third housing to allow balls to travel from said third ball inlet to said third ball outlet;
(e) means for transferring balls from said second ball outlet to said third ball inlet;
(f) a pan suitable for collecting fluid and having a drain adapted for connection to an external drain pipe;
(g) a fluid supply having a nozzle connected to at least one of said first and second elongated housings, drain means for receiving fluid accumulating in said second housing, and a fluid tank coupled to said nozzles and said drain; and
(h) wherein said first, second and third cylindrical housings are positioned over said pan so that fluid escaping from said cylindrical housings is collected in said pan.
2 Assignments
0 Petitions
Accused Products
Abstract
An apparatus for washing balls in a cleaning fluid includes a container for storing soiled balls, a cleaning unit for washing and rinsing the balls, and a clean ball hopper for storing washed balls. A soiled ball conveyor conveys the balls from the soiled ball hopper to the cleaning unit, while a pneumatic conveyor conveys clean balls from the cleaning unit to the clean ball hopper. A fluid supply system provides recirculated cleaning and rinsing fluids to the cleaning unit, and helps prevent the balls from becoming clogged in foam. The cleaning unit includes three vertical substantially transparent cylindrical housings. Upper and lower enclosures are opaque and remove from sight the top and bottom longitudinal axial ends of the cylindrical housings to provide an exciting visual effect as the balls are conveyed through the transparent elongated housings.
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Citations
5 Claims
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1. An apparatus for washing balls in a fluid, comprising:
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(a) a first substantially vertical elongated cylindrical housing having a first ball inlet near its upper end, a first ball outlet near its lower end, and a first screw conveyor disposed within said housing to allow the balls to travel from said first ball inlet to said first ball outlet; (b) a second substantially vertical elongated cylindrical housing having a second ball inlet near its lower end, a second ball outlet near its upper end, and a second screw conveyor disposed within said housing to convey the balls from said second ball inlet to said second ball outlet; (c) means for transferring balls and fluid from said first ball outlet to said second ball inlet; (d) a third substantially vertical elongated cylindrical housing suitable for receiving the fluid and having a third ball inlet near its upper end, and a third ball outlet near its lower end and a third screw conveyor coaxially disposed within said third housing to allow balls to travel from said third ball inlet to said third ball outlet; (e) means for transferring balls from said second ball outlet to said third ball inlet; (f) a pan suitable for collecting fluid and having a drain adapted for connection to an external drain pipe; (g) a fluid supply having a nozzle connected to at least one of said first and second elongated housings, drain means for receiving fluid accumulating in said second housing, and a fluid tank coupled to said nozzles and said drain; and (h) wherein said first, second and third cylindrical housings are positioned over said pan so that fluid escaping from said cylindrical housings is collected in said pan. - View Dependent Claims (2, 3, 4, 5)
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Specification