A device (10) for weighing individual containers (14) arranged in a nest (12), wherein the containers (14) are formed with a bottom region (16) and a lid region (18) and the device (10) includes at least one weighing device (20) with at least one load cell (19) and with at least one weighing receptacle (22), and an arrangement unit (28). The weighing receptacle (22) and the arrangement unit (28) are arranged movable relative to each other in order to be able to move a container (14) arranged in the nest (12), which is arranged in the arrangement unit (28), completely out of the nest (12). The disclosure also relates to a set comprising such a device (10) and to a method for weighing individual containers (14) arranged in a nest (12).

An apparatus for metering a substance into a target container includes a gripping tool, with which a metering tool can be picked up and released, and a scales. The metering tool is configured as an adhesive body which is wetted by a substance so that a small amount of substance measurable by the scales remains adhering to the metering tool. Once the desired amount of substance has been picked up with the metering tool, the latter, including the substance adhering thereto, is released into the target container. A controller controls the scales and the gripping tool and decides whether the amount of substance picked up by the metering tool is usable or whether more substance should be picked up or whether the metering tool should be discarded and somewhat less substance picked up with a fresh metering tool.

The invention relates to a device (100) for the individualized monitoring of the feed conversion ratio of poultry comprising: a weighing station (30) comprising side walls and a front wall defining an available internal volume able to contain a bird, a bird identification means (40), able to identify one bird positioned in the available internal volume of the weighing station (30) and to provide identification information of the bird, a bird weighing means (10), able to measure the weight of one bird positioned in the available internal volume of the weighing station (30) and to provide weight information of the bird, a feeder (50) containing poultry feed, coupled to a feed weighing means (20) able to measure the weight of the feed contained in the feeder (50) and to provide weight information of the feed, wherein said feeder (50) comprises a dispensing area (51), wherein said dispensing area (51) is accessible only to one bird positioned in the available internal volume of the weighing station (30), and a data processing module ( ) coupled to the bird weighing means (10) and to the feed weighing means (20) able to generate a feed conversion ratio from the weight information provided by the weighing means (10) and by the feed weighing means (20), for the bird identified from the identification information provided.

A bad water discharge system for a weighing system, wherein the weighing system comprises a distribution plate, at least one feeding device; at least one reserve container, at least one weighing container and at least one collection funnel, wherein the at least one reserve container and the at least one weighing container are fixed to a cage and the at least one collection funnel is fixed to a frame. For the bad water discharge system, at least one feeding device discharge plate is disposed at a lower side of the feeding device so that it leads bad water away from at least one reserve container to a sidewall of the cage, and so that the bad water originating from an upper side of the cage and from the lower side of the feeding device is bundled into one flow and is collected below the cage in suitable collection devices.

By swinging a collating chute supplied with items, the items are held in a plurality of holding cells formed in a holding array. After all of the holding cells are filled with the items, a diving funnel array is moved downward to a position so as to contact the upper surface of a container. Then, discharge gates of the holding array are opened to discharge the items from the holding cells into a plurality of pockets formed in the container.

A weighing system for weighing particulate material such as powders, granules and the like, and particularly particulate foodstuffs. The system includes: a weighing device (9); a vibrator unit (11); a transfer receptacle (7) having an opening; a robotic arm (5) arranged to move the transfer receptacle (7); and a control system (13) arranged to control the robotic arm (5) and the vibrator unit (11); wherein the transfer receptacle (7) is arranged to receive a quantity of the particulate material through the opening; the control system (13) is arranged to actuate the robotic arm (5) to move the transfer receptacle adjacent the weighing device (9), and to actuate the vibrator unit (11) to vibrate the transfer receptacle (7) thereby causing particulate material located in the transfer receptacle (7) to dispense from the transfer receptacle onto the weighing device (9).

A precision measurement device includes a housing and a rotor. A feed inlet is provided at an upper side of the housing. A discharge outlet is provided at a lower side of the housing. The rotor is connected to a motor. Three rings of measurement recesses are formed on the outer wall of the rotor in correspondence with the feed inlet and the discharge outlet. An upper end of the feed inlet has a trapezoid shape which is narrow at the top and wide at the bottom. The discharge outlet is disposed off-center at an ascending position of the rotation cylinder, achieving an accurate measurement effect.

A system of detecting loading and unloading of mobile containers such as grain carts utilizes two low pass filters to determine whether the contents of the container are changing by subtracting one filter signal from the other, and using the sign of the difference. Weighing performance is improved by utilizing accelerometers to compensate for measurement dynamics and non-level orientation. Failure and degradation of weight sensors is detected by testing sensor half bridges. Loading and unloading weights can be tied to specific vehicles by utilizing RF beacons.

The method of filling a weighing container (10) for plastics granulate (12), wherein the granulate is dropped from a supply tube (26) into the weighing container (10) via a shutter (22), wherein the weighing container (10) is closed-off on the top side by a wall having a conical part (16) that reaches directly up the shutter (22), and in that the weighing container is filled with granulate up to the level of the shutter (22).

A method for processing pharmaceutical powders, which comprises providing a feeder module including a plurality of feeder units each with a storage hopper, a weighing cell, a conveyer, and a discharge end, connecting the storage hopper to a refilling system with a refilling valve, connecting the refilling valve to a level or weight indicator disposed above the refilling valve, connecting the discharge end to a common receiving container, refilling the storage hopper with a powder intermittently 40 to 80 times per hour, storing data during refilling, transporting powder from the storage hopper with the respective conveyer, and discharging powder from each feeder unit into the common receiving container. During each refilling of the storage hopper, the refilling valve dispenses powder into the storage hopper and, during the step of transporting the powder from the storage hopper, the conveyer is operated according to the data collected during previous refills.