摘要:
The invention relates to a damper (1) provided with a housing (2) in which there is accommodated a piston (3) with a piston rod (4), which piston (3) is movable and fits the wall of the housing (2) whilst being capable of dividing the housing (2) into at least a first chamber (5) and a second chamber (6). Between the first and the second chamber (5, 6) there are disposed passing means (8) for causing a gas and/or a liquid to flow from the first to the second chamber and vice versa. In a preferred embodiment of the invention the passing means (8) are constituted by a borehole (9) in the piston (3).
摘要:
The invention relates to an implement for spreading material, having a frame (1) and, mounted thereon, a hopper (2). The implement further comprises an electronic measuring device (80) including a clinometer and indication means providing the farmer with information about the angle at which the implement is situated relative to a reference plane. The indication means include a device with visual indication giving the angle at which the implement is situated relative to the reference plane. The indication means further include a loudspeaker by means of which an acoustic signal is supplied that is normative for the angle at which the implement is situated relative to the reference plane.
摘要:
In a method of automatically milking animals that are able to move freely in an area intended therefor and to visit individually a milking parlour comprising a fully automatic milking machine provided with a milking robot, any animal is admitted to the milking parlour at any point of time when the milking parlour is ready for milking an animal. At each visit of an animal to the milking parlour there is effected a cleaning of the animal's udder and/or a massage to stimulate the animal's udder and/or there is tried to connect the teat cups of the milking robot to the animal's udder and to milk the animal. In this way it is achieved that the animals do not visit the milking parlour too often of their free will.
摘要:
A method of automated milking and/or treating of animals, which method comprises a number of steps for milking and/or treating the animals, such as cleaning the teats and/or foremilking and/or milking and/or stripping and/or disinfecting the teats, etc., in which there are at least two variants for at least one step and in which for the at least one step a variant is chosen at random, e.g. by means of a random generator, or periodically, said variant subsequently being carried out.
摘要:
A method of determining the anticipated teat position of an animal, such as a cow for example, in which method, at at least two different points of time t1 and t2, the actual teat position for a teat relative to a reference point is determined and stored in a memory, and in which method, at a point of time t3, the anticipated teat position for the relevant teat relative to the reference point is determined or calculated on the basis of at least the actual teat positions at t1 and t2.