Assertion: milking machine | /r/HasAspect | milk-receiving receptacle
Facets:
Source sentences:
text: In a milking machine having a milk-receiving receptacle, a self-contained power unit adapted to cover said receptacle to close the same, including an air passage and a milk passage adapted to be connected with a teatcup, a motor, means for alternately distributing air at high and low pressures to said air passage, means for evacuating air from said milk passage and receptacle, an upright cylindrical housing for said motor, air distributing means and air evacuating means, and means in said housing for connecting said air distributing means and air evacuating means for operation by said motor, with said air evacuating means being arranged within the lower end portion of said housing.