| abstract |
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. |