Abstract:
A method and apparatus for the automated milking of dairy cattle employing live capture of the teats of a dairy cow without requiring identification of a particular dairy cow or the prior knowledge of the location of the individual teats. The live capture milking apparatus locates the individual teats of a dairy cow and attaches a teatcup to the teat without the need for human intervention. After the milking operation is completed, the live capture milking apparatus returns to a home position where cleaning and sanitization the milking equipment occurs.
Abstract:
A short milk tube for providing a conduit between a teat cup assembly and a milker claw that defines a number of ribs that import structural rigidity along a longitudinal axis and in predetermined directions relative to the longitudinal axis to maintain adequate cross-sectional flow area when in the milking position, and a vacuum seal when in the non-milking position.
Abstract:
A device for automatically milking an animal, which device is provided with a milking robot, a computer for controlling the operation of the device, a measuring device for performing measurements on milk obtained from an animal, at least two teat cups, and a common milk line for discharging milk coming from the at least two teat cups, each teat cup being connected via a teat cup line to the common milk line. The device is provided with a milk-determining element for determining the teat cup from which comes the milk present in the common milk line and for emitting a determination signal. The measuring device comprises a common sensor for performing measurements on milk obtained from an animal and for emitting a measurement signal. The common sensor is disposed in the common milk line. The computer is suitable for combining the measurement signal and the determination signal.
Abstract:
The invention provides a valve (100) comprising, a housing (61) having ant enclosed internal cavity (66), an aperture (68) formed in a wall of the housing providing communication with the enclosed internal cavity, a valve scat (72) surrounding the aperture, an expandable valve member (40) mounted within the housing the expandable valve member having a hollow interior surrounded by a side wall of the expandable valve member, the side wall and hollow interior extending through a portion of the internal cavity clear of the housing where it terminates in an end wall (50), and a port (67) communicating with the hollow interior, wherein the construction and mounting of the expandable valve member and housing re such that the internal cavity of the housing may be evacuated to provide a region of sub-atmospheric pressure around the expandable valve member whereby the application of air pressure greater than sub-atmospheric pressure through the port can act to expand the expandable valve member to bring the end wall (50) into sealing engagement with the valve seat (72), the expandable valve member resiliently contracting to move the end wall out of sealing engagement with the valve seat when air pressure in the internal cavity and hollow interior arc the same.
Abstract:
A milking parlor for presenting an animal to be milked rearwardly loads the animal into a milking stall through an ingress/egress gate and forwardly unloads the animal from the milking stall through the same ingress/egress gate to pass along a unique exit path to a released area.
Abstract:
The invention refers to a device for at least one milking stall (3) with a milking position (4) for an animal and with at least one milking equipment comprising a milking member arranged to be attached to said animal for milking thereof. The milking stall (3) is defined by at least one wall arrangement (5) and a floor (6), and extends between a fist end (7) and a second (8) end in such a way that when an animal is present in said milking stall (3) in said milking position, the front portion of said animal is adjacent said first end (7) and the back portion of said animal is adjacent said second end (8). The device comprises a cabinet-like structure (1), which has a longitudinal axis extending in a substantially vertical direction and which defines an inner space and which forms a building element of said milking stall (3). The invention also refers to a parlor (2) comprising a plurality of milking stalls (3) and the cabinet-like structure (1) forms a building element of said parlor (2).
Abstract:
A device for determining the spatial position of a teat 21 of an animal. Said device is provided with a first transmitter element 13 for emitting a first ray or beam of rays 27 in a first sub-area A of the space, and with a second transmitter element 14 differing from the first transmitter element 13 for emitting a second ray or beam of rays 27null in a second sub-area B of the space. The first sub-area A and the second sub-area B constitute together the space. A first receiver element 18 is arranged to receive a reflection of the first ray or beam of rays 27. A second receiver element 17 differing from the first receiver element is arranged to receive a reflection of the second ray or beam of rays 27null. A single mirror 3 rotatable about an axis of rotation 4 directs the ray or beam of rays emanating from each transmitter element in a relevant plane of the relevant sub-area of the space and/or directs a ray or beam of rays reflected from the relevant sub-area to the relevant receiver element. A means directs the ray or beam of rays emanating from each transmitter element in at least two spaced-apart relevant position determination surfaces of the relevant sub-area of the space.
Abstract:
A device for milking an animal, in particular a cow. The device is provided with a stress measuring device for determining the degree of stress of the animal and for supplying stress measurement data to a storage device for storing stress measurement data. The device is adapted to store stress measurement data before and during milking. A device for monitoring an animal, in particular a cow. The device comprises a stress measuring device for determining stress of the animal. The stress measuring device comprises a device selected from the group consisting of an infrared meter for measuring an infrared image of the animal, a hygrometer for determining for determining the humidity of the fur respectively the nose of the animal, an iris scanner for determining the eye characteristics of the animal, a smell or odour meter for determining the breath or body odour of the animal, a muscular tension measuring device for determining the muscular tension of the animal, an excrement analysing device for determining the characteristics of the excrement of the animal, a muscle vibration meter for determining the muscle vibrations of the animal. A method of milking an animal, in particular a cow. The method comprises the step of determining stress of the animal before and during milking.
Abstract:
The invention concerns a method for determination of suitable moment for insemination of lactating cows, which seeks the beginning of the sponttaneous lactation during the estrus and the cow is inseminated immediately after that. The milking of the cow right after the insemination is advisable.
Abstract:
The present invention relates to a method for cooling milk in a milk storage tank of an automatic milling system comprising the steps of (i) measuring an amount of extracted milk by means of a milk flow meter, (ii) determining a cooling need for milk stored or to be stored in said milk storage tank based on said amount of milk; (iii) measuring a quantity indicative of a temperature of an inner surface area of a bottom portion of the milk storage tank; and cooling said bottom portion of said milk storage tank in consecutive periods, such that each period of cooling (null1, null3) is followed by a respective period of non-cooling (null2, null4), wherein the duration of each period of cooling and/or noncooling is based on said measured quantity indicative of said inner surface area temperature, and said cooling need. The invention also relates to an arrangement for performing the method.