TEAT CUP Russian patent published in 1995 - IPC

FIELD: agriculture; livestock farming. SUBSTANCE: teat cup has a body and a branch pipe. In the branch pipe there is a teat cup tube with a suction device and an under-teat chamber. The external walls of the teat cup tube are a truncated cone in shape. The bigger base of the cone is directed toward the suction device. The external walls of the teat cup tube in the area of location of the teats and under-teat chamber are truncated cones. The smaller bases of the cones are directed toward the suction device and a milk tube of the teat cup, and the bigger bases are located in the middle part of the teat cup tube. The teat cup tube walls in the area of location of teat ends are more rigid than the walls of other parts of the teat cup tube. EFFECT: higher efficiency. 1 dwg