FEEDER FOR ROUGH FOOD FOR ALL SEX AND AGE GROUPS OF CATTLE Russian patent published in 2023 - IPC A01K1/10 

FIELD: cattle breeding.

SUBSTANCE: feeders consist of an internal frame and a removable, collapsible external cylindrical frame. The internal frame and the removable frame are made collapsible and configured for temporarily connecting the frames into a single functional object for feeding livestock of different sex and age groups. Both frames consist of two half sashes, made collapsible, on the one hand connected by hinged hinges, and on the other hand closed with latches with a lock. The internal frame has at least nine inclined rods and a horizontal arc that help hold the animal's head while eating food. The bottom in the inner frame prevents food spoilage. Stiffening ribs at the bottom add strength to the structure and prevent the feeder from deformation. The side on the inner frame prevents the passage of animals inside. The removable outer frame has vertical bars that limit adult animals' access to the inner frame. Young animals can easily pass through them and feed. On the inside of the outer frame there are four latches equidistant from each other, which, resting against the upper frame of the inner frame, prevent the outer frame from moving relative to the inner frame. The inner frame can be used either separately or together with the outer frame, depending on the feeding and housing conditions of the animals.

EFFECT: feeding for different sex and age groups of cattle when kept together with different diets.

1 cl, 4 dwg