Abstract: A positioning system for at least one flexible tubular element (5, 6, 9) connected to a cup-shaped member (4, 8) includes a control unit (14) which is arranged to estimate an individually adapted release length of the tubular element (5, 6, 9) in response to information from a sensing unit (12, 13a, 13b) arranged to sense a parameter allowing estimation of the position of a teat of an animal. The control unit (14) is also arranged to control the positioning mechanism to adjust the release length of the tubular element (5, 6, 9) to the estimated individually adapted release length.

Abstract: A positioning system for at least one flexible tubular element (5, 6, 9) connected to a cup-shaped member (4, 8) includes a control unit (14) which is arranged to estimate an individually adapted release length of the tubular element (5, 6, 9) in response to information from a sensing unit (12, 13a, 13b) arranged to sense a parameter allowing estimation of the position of a teat of an animal. The control unit (14) is also arranged to control the positioning mechanism to adjust the release length of the tubular element (5, 6, 9) to the estimated individually adapted release length.

Abstract: A milking system for extracting milk from milk producing animals and especially with elements for taking samples of the extracted milk includes in a flow direction from the animal: milk extracting elements for attachment to the animal, a milk conduit and a suction source, wherein the suction source is arranged to provide a vacuum to draw milk from the animal to a container. The milk extracting elements are adapted to provide air and milk intermittently into the milk conduit and are connected to the container via the milk conduit. The system also includes a milk sample conduit which is connected to the milk conduit. The milk conduit includes a bend for creating acceleration forces in the flow, and the sample conduit is connected to the milk conduit at the bend so as to sample milk subjected to the acceleration forces.