Improving the efficiency of machine cowing of cows by improving the doille hose

A milking cups is developed, which differs from the standard milking cups in that the body is transformed with respect to the longitudinal axis. This provides the possibility of shortening and lengthening of the casing of the milking cup, which allows to preserve performance characteristics for the teat rubber. The proposed solution allowed to extend the operational properties of the milking cup half and to increase the intensity of lactation by the end of the experiment by 1,7 times than when milking with a standard milking cup.