Gravity Flow Feeder
OwnerRay Bellowinventor
Life of this patent
Estimating the term…
Abstract
A gravity flow feeder is disclosed having a vertically arranged, canister, funnel, chute, and trough arrangement wherein feed contained within each canister is allowed to flow down, aided by gravity, to settle within a feed trough. Use of a timing mechanism and a pneumatic or hydraulic cylinder allows for the articulation of a closeable access to open or close the trough in order to protect the feed contained from the elements and scavenging animals and condition the timing of animal arrival at the feeder. Any number of feed containing canisters may be implemented in order to provide for mixing of various types of feed within the trough for maintenance of a balanced diet for desired animals.
Claims12
A gravity flow animal feeder, comprising:
- a. at least one canister having an upper and lower end;
- b. at least one funnel having an upper and lower end, said upper end of said funnel attached to said canister at said lower end of said canister;
- c. at least one chute having an upper and lower end, said upper end of said chute attached to said lower end of said funnel:
- and
- d. a trough attached to said lower end of said chute, said trough having an internal cavity, wherein said canister, said funnel, said chute, and said trough are engaged to allow for the passage of feed there through.
A gravity flow animal feeder, comprising:
- a. first and second feed canisters having upper and lower ends, said first and second canisters being fixedly attached to each other by a cross member and support bar, said first and second feed canisters each having a funnel attached to said lower end of said canister, wherein each said funnel has a wide upper end and an inwardly tapered lower end;
- b. a curved chute interconnecting said funnels of said first and second canisters, said chute having upper ends attached to said tapered lower end of said funnels, said chutes having a substantially U-shape interconnecting said funnels, wherein said chute forms a downward curve from said funnels, said chute having a lowest end between said funnels;
- c. a trough attached to said lowest end of said chute, said trough oriented at an angle to extend lower than said chute, said trough having an internal cavity and an access pivotally articulable between an open and closed position to reveal said cavity, said trough having a lip for containing feed, wherein said first and second canisters, said funnels, said chute, and said trough are interconnected as to allow for the passage of feed;
- d. a cylinder having a piston movable therein, said cylinder pivotally attached to said access, said cylinder being articulable for extending and retracting said piston for pivotally opening and closing said cavity;
- and
- e. a timing mechanism means for triggering said cylinder to open and close said access.
Dependencies are inferred from the claim text.