MILKING UNIT Russian patent published in 2009 - IPC A01J5/04 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture, namely to milking units. A milking unit comprises teet cups, a pulse collector with constant and alternating vacuum chambers separated by valves. The pulse collector is made as a pulsator and collector connected by vacuum hoses and with a vibrator being set in the upper collector part. The vibrator consists of a casing with a piston being mounted inside which is dividing the casing into the constant atmosphere pressure chamber and alternating vacuum chamber and can move up- and downwards; the constant atmosphere pressure chamber is communicating with the atmosphere due to the holes in the casing and the alternating vacuum chamber is connected to the alternating vacuum chamber of the collector by the vibrator vacuum hose.

EFFECT: milking unit provides for the stimulation of milk ejection during milking, decreases coming of teet cups over the cow teet, has simple design and is easy to use.

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