TEAT CUP Russian patent published in 2020 - IPC A01J5/08 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture, in particular, to milking plants. Milking cup comprises housing (2) with opening (3) for communicating atmospheric pressure chamber (4) with atmosphere, branch pipe (12) for sucking milk from subcutaneous chamber (8), branch pipe (11) for periodic suction and inlet of air into inter-wall chamber (6), nipple rubber (7), upper and lower parts, tightly attached to housing, resilient tubular shell (5) and metal guide (9). To the metal guide the current-conducting resistance wire (10) is connected from the electric current source for electric heating of the teat cup to the temperature of the calf's oral cavity. Transparent tube (16) for observation and ball valve (13) for suction termination are inserted into branch pipe for milk suction from the nipple chamber.

EFFECT: ensuring completeness of lactation, reduced probability of nipples injuries in engine lactation.

1 cl, 1 dwg