US 4,986,220 AGrant
Game Feeder and Improved Distributor
Issue Date:1991-01-22
•15 Claims
•1 Drawing Sheets
Abstract
A game feeder includes a feed container having a funnel shaped outlet immediately above a distributor mounted for rotation on the end of a motor shaft. When the motor runs, the plate spins and broadcasts feed around the feeder. The distributor includes an inlet having a member extending across the path of movement of feed from the container outlet toward the distributor. When the distributor turns, any trash extending down from the container outlet is cut or abraded by the spinning member. The distributor includes one or more outlets having a swinging gate providing a closure for the outlet in a stopped or resting condition of the motor and preventing movement of feed unless the motor is running. When the motor turns and the distributor spins, the gate opens by centrifugal force allowing feed to pass through the distributor outlet.
Metadata
Inventors
- Charles F. Reneau
- E. Ray Brumley
Application Information
Application Number:US 5069424
Filing Date:1990-04-10
Priority Date:1990-04-10
Art Unit:333
Classifications
IPC:
A01K 3901
Field of Search:
11923922251.11;51.01;57.91;57.92668;673;681;683;684;687;688491;410
Patent Drawings (1 sheets)
Description
In the Drawings
FIG. 1 is a side elevational view, partly in section and partly broken, of a game feeder equipped with the improved distributor of this invention;
FIG. 2 is an enlarged side elevational view of the distributor of this invention and its position relative to the downspout of the game feeder; and
FIG. 3 is a top view of the distributor of FIG. 2.
Referring to FIGS. 1-3, a game feeder 10 comprises a feed container 12 having either a stand 14 for supporting the feeder 10 from the ground and/or a bail 16 and rope 18 for supporting the feeder 10 from a tree. The container 12 provides an open top closed by a lid 20 and an outlet structure including a funnel shaped bottom wall 22 terminating in an open downspout 24. A distributor 26 of this invention is located immediately under the spout 24 and is rotated by an electric motor 28 powered by a battery 30 in any suitable manner. Suitable controls are provided for energizing the motor 28 at periodic intervals as will be appreciated by those skilled in the art.
The distributor 26 is positioned immediately below the downspout 24 as shown best in FIG. 2 and comprises a generally channel shaped body 32, inlet structure 34, outlet structure 36 and a connection 38 to the shaft 39 of the electric motor 28. The body 32 is conveniently of stamped sheet metal having a bottom wall 40 and a pair of upright side walls 42 providing inclined ends 44, 46. Grain passing through the spout 24 thus falls onto the bottom wall 40 and collects in a pile 48 in accordance with the angle of repose of the particular feed involved.
The inlet structure 34 is a simple sleeve 50 shown slightly larger than the downspout 24 although they may be of the same size. The sleeve 50 is rigidly connected to the distributor body 32 in any suitable manner. One suitable technique provides a pair of notches 52 on the bottom edge of the sleeve 50 so the sleeve 50 straddles the side walls 42. One or more connecting pins 54 extends through the side walls 42 and is either press fit in an opening 56 in the side walls 42 or has a bent or upset end. Thus, the notches 52 keep the sleeve 50 from canting out of alignment with the downspout 24 and the pin 54 attaches the sleeve 50 to the body 32. As seen in FIG. 3, the connecting pin 54 extends into and preferably substantially across the sleeve 50 for purposes more fully explained hereinafter.
The outlet structure 36 of the distributor 26 comprises the open ends of the distributor body 32 and a pair of swinging gates 58 mounted on the body 28 for free swinging movement between a first inclined closed position abutting the bottom wall 40 and a second generally horizontal open position shown in FIG. 2. When the motor 28 and distributor 26 are at rest, the gates 58 fall by gravity against the bottom wall 40 and effectively close the ends of the body 32. When the motor 28 spins the distributor 26, the gates 58 move in response to centrifugal force to the position shown in FIG. 2 allowing grain in the pile 48 to discharge laterally of the feeder 10.
The gates 58 accordingly comprise a generally flat plate 60 fixed to a shaft 62 loosely received in aligned openings 64 in the side walls 42. The shafts 62 are slightly longer than the distance between the side walls 42 and are bent slightly during assembly. When the shafts 62 are in the openings 64 and straighten out, they are slightly too long to be easily removed.
Operation of the distributor 26 should now be apparent. When the motor 28 is at rest, feed from the container 12 falls through the downspout 24 and sleeve 50 to collect in the pile 48 on the distributor bottom wall 40. The gates 58 are closed by gravity against the bottom wall 40 and prevent a bird or small animal from eating directly off the distributor 26. When the motor 28 is started, the distributor 26 spins and the gates 58 move to the horizontal position shown in FIG. 2 allowing feed to be broadcast laterally of the feeder 10.
If a stalk, corn cob or other piece of large elongate trash falls into the downspout 24 and comes to rest on the bottom wall 40, rotation of the distributor 26 causes the pin 54 to rotate through the trash and cut or abrade it into pieces that are small enough to pass through the distributor 26. It will be apparent that the trash is held more-or-less stationary by feed packed around it in the downspout 24 while the pin 54 acts as a blade to cut it into small pieces.
The top of the distributor 26 is open, i.e. there is preferably no material in the corners 66 between the circular sleeve 50 and the square opening defined by the side walls 42 and gate plates 60 as seen in FIG. 3. This might be thought to be disadvantageous because it could conceivably allow feed to be "batted" upwardly against the bottom of the feed container and/or allow birds or small animals access to the feed. This has turned out not to be the case. The corners 66 are so small that no appreciable amount of feed is batted upwardly. The corners 66 are so close to the underside of the feed container 12 that birds or small animals cannot reach them. If this were perceived to be a problem, the corners 66 could be closed or the sleeve 50 made of rectangular stock.
Although this invention has been disclosed and described in its preferred forms with a certain degree of particularity, it is understood that the present disclosure of the preferred forms is only by way of example and that numerous changes in the details of operation and in the combination and arrangement of parts may be resorted to without departing from the spirit and scope of the invention as hereinafter claimed.
Claims
I claim:
1. A game feeder comprising a feed container having an outlet; and a distributor including inlet structure providing an inlet opening in feed receiving relation with the container outlet; outlet structure providing at least one laterally facing outlet opening in feed receiving relation with the distributor inlet opening; a motor having a rotary output shaft connected to the distributor for spinning the distributor about a first upright axis and centrifugally broadcasting feed around the feeder; and a gate and means mounting the gate on the distributor for free swinging rotary movement about a second axis transverse to the first axis between a normally closed first position obstructing the distributor outlet opening in a stopped condition of the motor to a second open position allowing feed movement through the distributor outlet opening in response to spinning movement of the distributor.
2. The game feeder of claim 1 wherein the feed container outlet faces downwardly and the distributor inlet opening faces upwardly.
3. The game feeder of claim 2 wherein the distributor inlet structure is juxtaposed to the container outlet and includes an upwardly extending sleeve under the container outlet and a member extending into the sleeve and rotatable with the distributor for abrading an elongate member extending downwardly from the container outlet into the sleeve.
4. The game feeder of claim 3 wherein the member extending into the sleeve extends substantially across the sleeve.
5. The game feeder of claim 2 wherein the distributor includes a channel shaped body having a horizontal bottom wall facing toward the container outlet and a pair of upright walls each providing a pair of ends having a pair of horizontally aligned openings extending across the distributor, the inlet structure includes a sleeve connected to the upright walls having an upper end adjacent the container outlet and a lower end spaced from the bottom wall, the gates including a closure plate sized to span between the ends of the upright walls, and the gate mounting means including a shaft spanning across the upright channel walls and received in the aligned openings.
6. The game feeder of claim 5 wherein the sleeve is generally cylindrical having an outside diameter greater than the distance between the pair of upright walls, an inside diameter substantially the same as the distance between the pair of upright walls and a notched lower end spanning the upright walls.
7. The game feeder of claim 6 further comprising a member extending across the sleeve and connecting the sleeve to the upright walls, the member rotating relative to the feed container outlet and abrading elongate trash extending downwardly through the container outlet onto the distributor body.
8. The game feeder of claim 1 wherein the second axis is generally horizontal and the gate mounting means comprises means mounting the gate for movement between a downwardly directed attitude in the closed position to a generally horizontal attitude in the open position.
9. A broadcasting distributor comprising inlet structure providing an upwardly facing inlet opening in feed receiving relation with a container outlet; outlet structure providing at least one laterally facing outlet opening in feed receiving relation with the distributor inlet opening; means for attachment to a motor output shaft for spinning the distributor about an upright axis and broadcasting material around the distributor; and a gate and means mounting the gage on the distributor for free swinging rotary movement about a generally horizontal axis transverse to the upright motor axis between a normally closed first position obstructing the distributor outlet opening in a stopped condition of the motor to a second open position allowing material movement through the distributor outlet opening in response to spinning movement of the distributor.
10. The game feeder of claim 9 wherein the distributor inlet structure includes an upwardly extending sleeve and a member extending into the sleeve and rotatable with the distributor for abrading an elongate member extending downwardly from the container outlet into the sleeve.
11. The game feeder of claim 10 wherein the member extending into the sleeve extends substantially across the sleeve.
12. The game feeder of claim 9 wherein the distributor includes a channel shaped body having a horizontal bottom wall facing toward the container outlet and a pair of upright walls each providing a pair of ends having a pair of horizontally aligned openings extending across the distributor, the inlet structure includes a sleeve connected to the upright walls having an upper end adjacent the container outlet and a lower end spaced from the bottom wall, the gates including a closure plate sized to span between the ends of the upright walls, and the gate mounting means including a shaft spanning across the upright channel walls and received in the aligned openings.
13. The game feeder of claim 12 wherein the sleeve is generally cylindrical having an outside diameter greater than the distance between the pair of upright walls, an inside diameter substantially the same as the distance between the pair of upright walls and a notched lower end spanning the upright walls.
14. The game feeder of claim 13 further comprising a member extending across the sleeve and connecting the sleeve to the upright walls, the member rotating relative to the container outlet and abrading elongate trash extending downwardly through the container outlet onto the distributor body.
15. The game feeder of claim 9 wherein the gate mounting means comprises means mounting the gate for movement between a downwardly directed attitude in the closed position to a generally horizontal attitude in the open position.