TEAT CUP Russian patent published in 1997 - IPC

FIELD: agriculture; agricultural engineering. SUBSTANCE: teat cup has body 1, corrugated teat cup liners 2, branch pipe 3, and catheter 4. The teat cup has a recess, and the catheter has a circular groove for sealing 8. The lower end of the catheter is connected to the milk tube, and the upper end is located in canal 10. Milk flows from the teat through a milk hose, claw, and milk tubes into the milk bucket. The corrugation partly shrinks in rarefaction to massage the udder, and they stretch out as the pulser delivers air to normalize the blood vessel system of the teat. EFFECT: higher efficiency. 3 cl, 2 dwg