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公开(公告)号：US11479374B2
公开(公告)日：2022-10-25
申请号：US16680977
申请日：2019-11-12
发明人： Bart Peter Verhoest , Alexander Clemens Henricus Josef Schaepman , Johannes Adrianus Jozef Maria Vugts
IPC分类号： B66B1/04 , G01G11/08 , G01G13/00 , G01G17/00 , B29B7/28 , G01G19/393 , B01F21/00 , B65B1/32 , B65B1/04 , B29B7/72 , B29B7/24 , B29B7/60
摘要： 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.
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公开(公告)号：US20220260408A1
公开(公告)日：2022-08-18
申请号：US17627245
申请日：2020-07-16
申请人： Fenwal, Inc.
发明人： James Madsen , Kyungyoon Min
摘要： A system for splitting a fluid includes a source support configured to support a source container of a fluid flow circuit and at least one satellite support, with each satellite support configured to support a different satellite container fluidly connected to the source container. A weight scale is associated with each of the supports. The system also includes a clamp system and a controller. The controller is configured to control each weight scale to measure a combined weight of the container and the contents of the container supported by the support associated with the weight scale. The controller is configured to control the clamp system to selectively allow and prevent fluid flow from the source container to each satellite container based at least in part upon the weights measured by each weight scale. Fluid flow continues until the contents of each container have reached a target volume.
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公开(公告)号：US20220106106A1
公开(公告)日：2022-04-07
申请号：US17492549
申请日：2021-10-01
发明人： Kirk Holmes , Steven Will
IPC分类号： B65D88/28 , B65G3/04 , B65G69/18 , G01G13/00 , B65D88/32 , B65D88/54 , B01D29/90 , B01D29/66 , B01D35/157
摘要： According to one aspect of the disclosure, a bulk material handling method includes receiving bulk material on a first level of a system at receiving stations equipped with dust control filtration equipment, pneumatically conveying the bulk material up to a third level into bulk material storage hoppers, storing the bulk material, dispensing the stored bulk material to a bulk material transporter on the first level, including dosing the stored bulk material to an interior of a bulk material dosing hopper to create a bulk material dose, docking the dosing hopper with the transporter via a docking apparatus, and releasing the dose into the interior of the transporter, through a reduced pressure region in an internal volume of the docking apparatus. Other disclosed aspects include a related system, subsystems, and apparatuses.
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公开(公告)号：US20220026255A1
公开(公告)日：2022-01-27
申请号：US17418543
申请日：2020-02-06
申请人： AZO Holding GmbH
发明人： Frank PAHL , Jürgen BÖHRER , Tobias SCHMITT
摘要： A metering unit for flowable solids including an outlet nozzle of flexibly elastic material having at one end an inlet opening for fixing on the outlet of a storage container and at its other end a slot-shaped outlet opening formed between two opposite sealing lips and elastically preloaded in the closed position and can be transferred against elastic preloading to an open position as a result of compressive forces. The slot-shaped outlet opening is elastically preloaded into its closed position by a separate clamp made from a flexibly elastic material, which can be applied releasably to the outer circumference of the sealing lips, wherein the legs of the clamp rest on the outside of the sealing lips in the mounted state and are elastically preloaded in the direction in which they are close together and can be moved elastically away from one another as a result of the compressive forces.
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公开(公告)号：US10954075B2
公开(公告)日：2021-03-23
申请号：US16356725
申请日：2019-03-18
申请人： ISHIDA CO., LTD.
IPC分类号： G01G13/24 , G01G13/18 , G01G13/00 , G01G19/393 , B65G43/08
摘要： The object of the present invention is to provide a novel conveying device with which it is possible to easily adjust a conveying amount of articles in a trough using a restricting plate, and a combination weighing apparatus having the conveying device.
A conveying device to convey articles in a trough has a restricting plate to restrict a flow of the articles in the trough and the angle at which the restricting plate faces the articles is variable. With this configuration, there is no need to prepare a plurality of restricting plates that have different shapes and materials or to exchange such a plurality of restricting plates in the same manner as in a conventional device because the conveying amount in the trough can be adjusted merely by varying the angle at which the restricting plate faces the articles.-
公开(公告)号：US20210010850A1
公开(公告)日：2021-01-14
申请号：US16920400
申请日：2020-07-02
申请人： BRAND D. COLE
发明人： BRAND D. COLE
摘要： The feed plate and beam stabilizer for a granular material weighing system are components used with granular material weighing systems, such as those used for filling cartridges with gunpowder. The feed plate is a circular plate disposed within a hopper of a granular material trickler. The circular plate is spaced apart from the bottom of the hopper by a plurality of substantially L-shaped members, which are used to impart movement to granular material contained in the granular material trickler when the circular plate is driven to rotate. The beam stabilizer includes a stabilizing wire connected to a lever arm for selectively contacting a beam of a beam balance of a granular material weighing system. The stabilizing wire makes contact with the beam to provide additional dampening to the beam to cease oscillation thereof following discharge of granular material into the weighing pan of the granular material weighing system.
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公开(公告)号：US10760945B2
公开(公告)日：2020-09-01
申请号：US16083118
申请日：2017-03-02
发明人： Rolf Gueller , Pascal Chappuis , Markus Schindler
摘要： 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.
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公开(公告)号：US10739183B2
公开(公告)日：2020-08-11
申请号：US15961193
申请日：2018-04-24
发明人： Thierry Arbeau , Laurent Salles
摘要： 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.
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9.发明申请公开(公告)号：US20180356277A1
公开(公告)日：2018-12-13
申请号：US15778710
申请日：2016-11-25
申请人： PREVIERO N. S.R.L.
发明人： Flavio PREVIERO
CPC分类号： G01G13/006 , B03B11/00 , B08B3/04 , B08B13/00 , B29B17/02 , B29B17/0412 , B29B2017/0289 , B29K2067/003 , G01G13/22 , G01G17/04 , G01G17/06 , Y02W30/622
摘要： A method and apparatus for dosing treatment substances into a system for washing and recycling synthetic plastics is provided. The method includes providing a freely supported container operationally connected to a programmable weighing and control unit. The container is overturned by gravity between a treatment substance loading and unloading position. The method further includes storing a reference value of a weight suitable for overturning the container to the unloading position, supplying a treatment substance to the container, detecting the weight thereof, stopping the supply upon reaching a preset weight value, and supplying a washing substance to the container until the reference value is reached. Upon reaching the reference value, gravity overturns the container to the unloading position and sends the treatment substances to synthetics plastic washing modules.
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10.发明申请公开(公告)号：US20180306635A1
公开(公告)日：2018-10-25
申请号：US15961193
申请日：2018-04-24
发明人： Thierry Arbeau , Laurent Salles
CPC分类号： G01G17/08 , A01K5/02 , A01K39/01 , A01K39/012 , G01G13/006 , G01G19/00
摘要： 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.
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