Dairy milking devices and methods

摘要

A milking liner includes an integrated short air tube and short milk tube. In one configuration, the pulsation air is delivered through the bead of the milking liner directly inside the shell through a plurality of outlets. The disclosure also provides alignment features that assist the person assembling a milking liner and shell. The features limit rotation between the liner and the shell. The liner includes a short air tube that extends beyond a short milk tube with each having a sealing bead. The sealing beads are offset from each other.

主权项

1. A milking liner comprising:
a barrel adapted to receive the teat of the animal to be milked; a short milk tube; a transition bead disposed between the barrel and the short milk tube; and a short air tube connected to the short milk tube; the short air tube having a plurality of outlets disposed on the barrel side of the transition bead.