| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 119060000 | Racks | 19 |
| 20100050948 | FEEDER FOR LIVESTOCK - A feeder for livestock, the feeder comprises a lower portion including a sidewall having a top portion and a bottom portion, at least a portion of said sidewall forming a feed-receiving enclosure. A plurality of spaced-apart first bars, each said first bar extend inwardly from the top portion of said sidewall and are spaced sufficiently apart to allow an animal to place its head therebetween during feeding. An upper portion includes a top member and an intermediate member member having a substantially smaller perimeter than a perimeter of the top portion of said sidewall. At least some of said first bars extend between said sidewall and said intermediate member. A plurality of spaced-apart second bars are also provided, each said second bar extending between said intermediate member and said top member spaced close enough to prevent feeding from the top portion. | 03-04-2010 |
| 20100263597 | HAY FEEDER - A feeder of hay-like livestock feed including types of feed being provided as, or mixed in with one or more of straw, grass-like plant stems, grains and shafted grains; the feeder comprising: a hay holding cage that has a gridwork of horizontal as well as vertical bars that create openings sized to limit livestock to pulling out only a mouthful of hay at a time, thereby reducing wasted hay dropped on the ground, wherein opening is 1 to 2.5 inches larger than muzzle dimensions for the animals to be fed, a skirt rail at a height matching a toe to brisket dimension of cattle; a top opening sized for length of bale, and bottom of grid spaced to get about 32″ from cage side to outside of top skirt rail=average brisket to muzzle/nose dimension for cattle an inverted pyramid-like funnel with four sides (gridwork on all 4 if square/equal-sided pyr); or (long rectangular cage is V trough with flat vertical ends covered by panels, and four corner legs supporting top of cage. | 10-21-2010 |
| 20110094448 | PORTABLE ANIMAL FEEDING DEVICE - Four or more concentric rings are vertically separated from each other by placement along the vertical axis of four support members. The circular construction accommodates hay bales for feeding animals. The openings between the concentric circles are defined by their placement along the vertical axis of the support members. The structure may be comprised of one or more sections that may disassembled for relocation. Alternatively, the system may be of a unitary construction. | 04-28-2011 |
| 20110139078 | Feed Support and Bale Ring Mover for Use Inside a Bale Ring - A feed support for use with a bale ring, a system for feeding animals, and systems and methods for moving bale rings are disclosed. The feed support has a generally vertical support member, an attachment plate, and a plurality of telescoping arm assemblies that are mounted on the attachment plate for rotation. As mounted, the telescoping arm assemblies can rotate between an operational position in which they are generally horizontal and radiate outwardly from the attachment plate and a stored position, in which they extend perpendicular to the attachment plate. The arm assemblies have primary sections and secondary sections that are mounted within the primary sections for sliding, telescoping movement. Ends of the secondary arm sections may carry engaging structure for attaching to the bale ring. The feed support may allow the bale ring to be picked up and moved with a tractor or other equipment. | 06-16-2011 |
| 20110174225 | EASY LOADING BALE FEEDER - A bale feeder includes a support and a housing pivotally mounted to the support. The housing has a peripheral sidewall defining a bale receiving interior cavity with an access opening providing access to the interior cavity. The housing is pivotally movable between a loading position and a feeding position. In the loading position the access opening is substantially horizontal for improved loading access. | 07-21-2011 |
| 20110253053 | ANIMAL FEEDER - Devices for providing feed to farm animals, particularly large farm animals are disclosed. In the invention, an enclosure for the feed is provided. In one embodiment of the invention the feed rests directly on the ground. In another embodiment of the invention, the feed is placed on a rack or grate a distance above the ground. The feed is surrounded by a fence that denies access to the feed except as will be described hereafter. At least one pivoting access grate is moved into contact with the feed to prevent the feed from being blown around by the wind or scattered by the animals and also to limit access to the feed. The access grate is a series of bars that are preferably spaced at desirable distances to provide optimal access to the feed by the animals. In one embodiment of the invention, this access grate may be limited in movement to control the amount of feed that an animal or animals is allowed to eat during a given time. In one embodiment of the invention, the feeder is covered to protect the feed from undesirable effects from the weather. | 10-20-2011 |
| 20120000429 | Livestock Feeder - A livestock feeder receiving one or more large bales therein includes a base, a bunk wall extending upwardly from the base to surround a lower bunk area, a hopper wall spaced above the bunk wall to surround an upper hopper area while allowing the large bale to fall through to the lower bunk area. The bottom end of the hopper wall is spaced upwardly and inwardly in relation to the top end of the bunk wall therebelow to allow access of the head of feeding livestock therebetween. The feeder construction permits bales to be readily centered within the bunk area by the hopper for even feeding access by animals about the perimeter. Also by allowing the bales to fall through the hopper, the bales can be fully recessed below the height of the hopper wall for protection from wind erosion. | 01-05-2012 |
| 20120174868 | FEEDER AND METHOD FOR FEEDING LIVESTOCK - A feeder for horses or other livestock includes a housing having a compartment with an air-permeable floor for subjacently supporting a pile of hay, or other type of livestock feed. The compartment is superiorly accessible for allowing feeding from atop the pile of hay or other type of livestock feed. A blower located downstream of the compartment can draw air downwardly through the compartment. With hay or other type of livestock feed loaded into the feed compartment, the blower can draw air downwardly through the compartment and through the floor. Thus, airborne material from the hay or other type of livestock feed is drawn away from an animal that may be feeding from the top of the compartment. | 07-12-2012 |
| 20130068168 | LIVESTOCK FEEDER - A livestock feeder having a plurality of polymeric panels interconnectable with one another to define a hay retaining space. Each polymeric panel has a first vertical end member, a second vertical end member, and a plurality of horizontal retainer members extending between the first vertical end member and the second vertical end member. The first vertical end member has at least one angularly disposed mortise, and the second vertical end member has at least one angularly disposed tenon. The tenons of the second vertical end member are slidably receivable in the mortises of the first vertical end member of an adjacent like polymeric panel so as to support the adjacent like polymeric panels in an angular relationship to one another. | 03-21-2013 |
| 20140020632 | MODULAR BALED HAY FEEDING SYSTEM AND METHOD FOR LIVESTOCK - A system and method of feeding rolled bales of hay to livestock while simultaneously storing the hay off of the ground. The hay is presented in such a way that the livestock can graze on the hay bales at will, much as they would graze in a grass field. The system of storing and offering the hay bales is modular, and may be added to or subtracted from depending upon the size of the herd of livestock. Additionally, the invention is designed to be placed along an existing fence-line for simple access to the feeding system. This allows the system to act as a simple pass-through for hay bales for feeding purposes, as opposed to requiring that bales be physically picked up and placed on a feeder for each individual feeding. A trough for water or other types of feed may also be built directly into the system. | 01-23-2014 |
| 20150020740 | Livestock Feeder - A livestock feeder assembly is provided that comprises an outer frame having an open interior, whereby the feeder is adapted to support hay bales in an elevated condition and above the ground for livestock to feed upon. Within the interior of the outer frame is a plurality of inwardly directed support bar members, wherein the members are secured together by way of a chain or tether at their inner distal ends. The support bar members support one or more bales of hay above the ground, whereby the height of the bales can be adjusted by updating the distance from the inner distal ends of the members. Overall, the assembly supports hay above the ground to reduce premature decomposition, and provides openings in the frame for livestock to access the hay for consumption. Different sizes, shapes and configurations of the outer frame are contemplated. | 01-22-2015 |
| 20150114300 | REINFORCED FEEDER FOR LIVESTOCK - A livestock feeder with improved corrosion resistance and collapse resistance is described. The feeder comprises a polymeric cylinder with an open top and an interior surface. The interior surface defines a hollow interior where feedstuffs can be placed. One or more feeding portals extend through the cylinder to provide livestock access to feedstuffs. The feeding portals include a lower ledge against which livestock exerts a force while accessing feedstuffs in the feeder interior. A reinforcing annulus extends around the interior surface of the feeder proximate to and below the lower feeding portal ledge. The reinforcing annulus may be integrally formed with the polymeric cylinder or separately formed and attached to the polymeric cylinder. The feeder can withstand repeated feedings without collapse. | 04-30-2015 |
| 20150313174 | LIVESTOCK FEEDING RACK - Farmers utilize a rack to provide limited access to a bale to feeding livestock. A rack for feeding a bale to animals is provided including at least one rotating weight-activated rail containing the bale within the rack. The rotating weight-activated rail includes at least one arm projecting downward under the bale. A weight of the bale acting upon the arm projecting downward under the bale causes the rotating weight-activated rail to rotate against the bale and contain the bale while the livestock is feeding. | 11-05-2015 |
| 20150359190 | HORSE FEEDER FOR SLOW AND CONTROLLED GRAZING - Horse feeders comprising: a feeder body having a top and bottom and formed by surrounding at least one helical coil with a covering material, wherein the feeder contracts and expands by the elasticity of the helical coil and wherein the helical coil maintains a shape of the feeder body and confinement of feed, as the horse feeds. | 12-17-2015 |
| 20160007562 | LIVESTOCK FEEDING DEVICE | 01-14-2016 |
| 20160014997 | Livestock Feed Retention Insert And Method Of Use - The described livestock feed retention insert provides a low cost alternative to significantly decrease hay waste during the feeding of live stock. The design of the described livestock feed retention insert allows it to maintain its livestock feed saving properties by fitting snugly over a selected bale of livestock feed, while accommodating conventional livestock feeders of varying diameters. The bottom member of the described livestock feed retention insert is generally the same circumference or diameter as the selected bale of livestock feed. The vertically extending bars are horizontally spaced so that live stock cannot stick their head between the vertically extending bars, which effectively decreases the area livestock are able to pull feed from the insert/conventional feeder combination. At the approximate midpoint of each of the vertically extending bars, a horizontal shelf is formed by bends in the vertical bars, which allows the insert to rest on the top member of the conventional feeder. The upper portion of the insert provides an upper extension to a conventional feeder, which prevents livestock from pulling hay from over the top of the feeder. | 01-21-2016 |
| 20160044893 | ANIMAL FEEDER HAVING A RETRACTABLE FEEDING SURFACE - A feeder for animals has an enclosure that receives feed material. The enclosure has at least one vertical feed surface that retains the feed material and provides access to animals to the feed material. The vertical feed surface is movable in a horizontal direction. A biasing device is attached to the vertical feed surface. The biasing device moves the vertical feed surface horizontally as the feed material is depleted within the enclosure. | 02-18-2016 |
| 20160050883 | Texas Haynet - The Texas haynet is a durable net configured to fit over a hay bale, where the holes within the net are sufficiently large enough to allow livestock to eat the hay through the holes yet small enough to restrict the rate at which the hay is eaten, so as to reduce the rate livestock eat, which improves digestion. | 02-25-2016 |
| 20160135423 | REINFORCED FEEDER FOR LIVESTOCK - A livestock feeder with improved corrosion resistance and collapse resistance is described. The feeder comprises a polymeric cylinder with an open top and an interior surface. The interior surface defines a hollow interior where feedstuffs can be placed. One or more feeding portals extend through the cylinder to provide livestock access to feedstuffs. The feeding portals include a lower ledge against which livestock exerts a force while accessing feedstuffs in the feeder interior. A reinforcing annulus extends around the interior surface of the feeder proximate to and below the lower feeding portal ledge. The reinforcing annulus may be integrally formed with the polymeric cylinder or separately formed and attached to the polymeric cylinder. The feeder can withstand repeated feedings without collapse. | 05-19-2016 |
