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Apparatus for determining the quantity of milk and for drawing a sample during the milking of cows
Apparatus for determining the quantity of milk and for drawing a sample during the milking of cows
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机译:用于确定牛奶量和在挤奶过程中抽取样品的设备
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摘要
An apparatus for determining the quantity of milk and for drawing a milk sample during the milking of cows, whereby a frame having an upper wall, and upwardly open milk container being suspended by means of springs to the lower surface of said upper wall have been provided, which container is engageable by its upper edge via a seal against the upper wall of the frame, said upper wall having two connections within the upper edge of the milk container, which are adapted for connection to the hose of a milking cluster and to the milk conduit respectively, two valves being provided at the position of the connection to the milk conduit, one valve controlling the connection between a tube extending from the upper wall of the frame within the container to close to the container bottom and the milk conduit and the other valve controlling the connection between the volume in the container outside the tube and the milk conduit, the first-mentioned valve realizing in the closed position a connection between the tube and the atmosphere.
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