VARIABLE SPRINKLER ORIFICE DEVICE

摘要

The present invention includes a variable sprinkler orifice device that can change orifice sizes using a rotating disk with multiple orifices along the circumference of the disk. According to first preferred embodiment, the implement preferably includes a conduit in which water is directed through a series of rotatable plates which preferably include incrementally sized orifices. According to a further preferred embodiment, the variable orifices are automatically and quickly adjusted based on VRI data to change the combination of orifices used.

主权项

1. A variable sprinkler orifice device, wherein the variable sprinkler orifice device comprises:
a plurality of disks, wherein each of the plurality of disks comprises a plurality of orifices along the circumference of the disk, further wherein the plurality of disks comprises a first disk and a second disk.