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公开(公告)号：US4979608A
公开(公告)日：1990-12-25
申请号：US270700
申请日：1988-11-14
申请人： Yoshitaka Mikata , Tadashi Higuchi , Shogo Harada
发明人： Yoshitaka Mikata , Tadashi Higuchi , Shogo Harada
摘要： A three mass, two trough feeder transfers articles on first and second troughs by vibrating the troughs. First and second leaf springs support the troughs on a base with the troughs in line with each other and with one trough overlapping the other. The ratio of the spring constant of the first leaf springs to the first trough mass equals the ratio of the spring constant of the second leaf spring to the second trough mass. An electromagnetic driver between one of the troughs and the base is excited with a signal having a frequency with an angular velocity equal to the square root of the ratio. A plurality of feeders may be positioned radially outwardly about the periphery of a conical head for distributing articles.
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公开(公告)号：US4561509A
公开(公告)日：1985-12-31
申请号：US563629
申请日：1983-12-20
IPC分类号： G01G13/02 , G01G13/16 , G01G19/393 , G01G19/22 , G01G19/00
CPC分类号： G01G13/16 , G01G13/026 , G01G19/393
摘要： An automatic combination weighing machine, having a plurality of weighing units, weighing batches of product or articles by the respective units at the same time and selecting some of the batches exhibiting the total weight meeting a predetermined condition, is provided, wherein each weighing unit is provided with automatic loading and unloading devices and the weighing units are arranged side by side in a line so that the respective loading and unloading paths are parallel to each other, in contrast to the prior machine wherein the weighing units are arranged circularly. This linear type of machine occupies less area than the circular type and can be cleaned easily, and it is more convenient for use in conjunction with soft small product for food, such as meat cutlets and vegetables.
摘要翻译： 一种自动组合称重机，具有多个称重单元，同时由相应单元称重产品或物品的批量，并且选择表现出满足预定条件的总重量的一些批次，其中每个称重单元是 设置有自动装卸装置，并且称重单元被并排布置成一排，使得相应的装载和卸载路径彼此平行，与现有的机器相比，其中称重单元是循环布置的。 这种线型机器占地面积小于圆形，可以方便地清洗，更方便与肉类和蔬菜等食品的软小产品结合使用。
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公开(公告)号：US4117921A
公开(公告)日：1978-10-03
申请号：US766529
申请日：1977-02-07
申请人： Yoshitaka Mikata
发明人： Yoshitaka Mikata
摘要： A continuous processing system for loading trays containing materials to be processed on carriages carried by a conveyor for processing said materials, the carriages have a removable cover or lid with at least one side open and the tray feeding device is synchronized with intermittent motion of the carriage conveyer and aligns the tray or stacks of trays with each carriage and automatically opens and closes the cover or lid of each carriage during the period of intermittent motion to permit insertion of a tray or stack or trays.
摘要翻译： 一种用于装载托盘的连续处理系统，所述托盘包含用于处理所述材料的输送机承载的托架上的待处理材料，所述托架具有至少一侧打开的可移除的盖或盖，并且所述托盘进给装置与所述托架的间歇运动同步 输送机并将托盘的托盘或堆叠与每个托架对齐，并且在间歇运动期间自动打开和关闭每个托架的盖或盖，以允许插入托盘或托盘或托盘。
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公开(公告)号：US4600096A
公开(公告)日：1986-07-15
申请号：US648589
申请日：1984-09-10
IPC分类号： B65G65/44 , B65G47/14 , B65G47/16 , B65G47/72 , B65G65/48 , G01F13/00 , G01G13/02 , B65G27/00 , G01G13/08
CPC分类号： G01G13/026 , Y10S177/11
摘要： A dispersion feeder for distributively feeding product to a plurality of weighing units arranged circularly about a common axis, comprising a plurality of conveyer troughs arranged radially about the axis for communicating by their outer ends respectively with the weighing units, and a plurality of vibrating units attached respectively to the conveyer troughs for subjecting each conveyer trough to independent vibration. Each conveyer trough is provided with a projection inclined upwardly and radially inwardly toward the common axis. These projections are arranged radially about the axis without mutual contact to form a conical or domed substantially continuous central dispersion surface, and each projection and its corresponding conveyor trough is adapted to be subjected to independent vibration to feed product supplied directly onto the dispersion surface to the corresponding conveyer trough.
摘要翻译： 一种用于将产品分配馈送到围绕公共轴线圆周布置的多个称重单元的分散供料器，包括多个输送槽，所述多个输送槽围绕所述轴线径向布置，用于通过其外端与所述称重单元连通，以及多个振动单元 分别用于使每个输送槽经受独立振动的输送槽。 每个输送槽设置有向着公共轴向上且径向向内倾斜的突起。 这些突起围绕轴线径向布置而不相互接触以形成圆锥形或圆顶形的基本上连续的中心分散表面，并且每个突起及其对应的输送槽适于经受独立的振动，以将直接供应到分散体表面上的产品送入 相应的输送槽。
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公开(公告)号：US5889235A
公开(公告)日：1999-03-30
申请号：US860546
申请日：1997-06-05
IPC分类号： G01G19/387 , G01G19/393 , G01G13/00
CPC分类号： G01G19/387 , G01G19/393
摘要： A combination weighing machine includes a plurality of cups (20) into which articles (21) are put, a weigher (62) for measuring the sum weights of cup (20) and the articles (21) in the cups (20), or measuring the weights of the articles (21) while the articles (21) are held in the cups (20), a retention conveyor (63) for receiving from the weigher (62) and causing to wait the plurality of cups (20) containing articles (21) of which weights have been measured by the weigher (62), combination computing means for combining respective weight values developed by the measurement by the weigher (62) in various ways, and selecting articles (21) forming a combination of articles the sum weight of which is within a predetermined weight range, and a transfer conveyor (66) for conveying the cups (20) containing the articles (21) which form the combination selected by the combination computing means to a discharge position where the articles (21) forming the selected combination are discharged.
摘要翻译： PCT No.PCT / JP96 / 02955 Sec。 371日期：1997年6月5日 102（e）日期1996年6月5日PCT提交1996年10月11日PCT公布。 公开号WO97 / 14020 PCT 日期1997年04月17日组合称重机包括多个杯子（20），物品（21）被放置在其中，称重器（62）用于测量杯子（20）和杯子（21）的总重量 （20），或者在制品（21）被保持在杯子（20）中时测量物品（21）的重量;保持传送器（63），用于从称重器（62）接收并导致等待多个 包含其中通过称重器（62）测量重量的物品（21）的杯子（20），组合计算装置，用于以各种方式组合由称重器（62）通过测量开发的各个重量值，以及选择物品（21） 形成其总重量在预定重量范围内的物品的组合;以及用于将包含形成由组合计算装置选择的组合的物品（21）的杯子（20）输送到排出口的输送器（66） 形成所选择的组合的物品（21）的位置a 重新出院
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公开(公告)号：US5705776A
公开(公告)日：1998-01-06
申请号：US235708
申请日：1994-04-29
CPC分类号： G01G13/22
摘要： An apparatus for weighing a softened solid rapidly and precisely, wherein no excessive force is exerted on, and no shock is given to, the load cell. The apparatus has a simplified structure including 1/4 cylindrical weighing containers so that the apparatus is easy to disassemble and clean. The inventive apparatus comprises a load cell for transmitting signals; a pair of weighing containers each having a cross-section of approximately 1/4 of a cylinder, arranged closely, and installed on the load cell rotatably around center axis of rotation; a scraping member installed closely to the inner surface of the weighing containers; and a driving unit, which is not connected to said load cell, for opening and closing the weighing containers by reversely rotating them around their axes. This apparatus for weighing a softened solid discharges the weighed substance as it is scraped from the sides of the containers by the scraping member.
摘要翻译： 一种用于快速且精确地称重软化固体的装置，其中不会对称重传感器施加过大的力并且不施加冲击。 该设备具有简化的结构，包括+ E，fra 1/4 + EE圆柱形称重容器，使设备易于拆卸和清洁。 本发明的装置包括用于发送信号的测力传感器; 一对称重容器，每个称重容器各自具有大致+ E的横截面，1/4 + EE的圆柱体，紧密地布置并且以可旋转的方式围绕中心旋转轴线安装在测力传感器上; 一个靠近称重容器内表面的刮擦件; 以及驱动单元，其未连接到所述称重传感器，用于通过使称重容器绕其轴线反向旋转来打开和关闭称重容器。 用于称量软化固体的装置通过刮擦构件将被称重的物质从容器侧面刮下来排出。
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公开(公告)号：US4840240A
公开(公告)日：1989-06-20
申请号：US147785
申请日：1988-01-25
申请人： Yoshiharu Toyoda , Yoshitaka Mikata , Shoji Yamano
发明人： Yoshiharu Toyoda , Yoshitaka Mikata , Shoji Yamano
IPC分类号： G01G19/387 , B65B1/32 , B65B3/28 , G01G13/00 , G01G13/24 , G01G19/393
CPC分类号： G01G13/242 , G01G19/393
摘要： A weighing and packing device for successively producing packages of product each of which is conformable with a predetermined weight condition. The device comprises a pair of combination weighing and packing machines mounted on a common frame as a single unit. Each machine includes a combination weigher and an associated packer which are mechanically interlocked so that the batches of product successively delivered from the combination weigher are packed by the packer in tubular bags fabricated successively from a sheet material. The combination weighers of both machines have their own control units electronically interlocked so that both machines can operate in mutually synchronized or nonsynchronized fashion with or without time lag.
摘要翻译： 一种称重和包装装置，用于连续地生产每个都符合预定重量条件的产品包装。 该装置包括一对组合称重和包装机，其作为单个单元安装在公共框架上。 每个机器包括组合称重器和相关的封隔器，其被机械联锁，使得从组合秤连续传送的产品的批次由封隔器包装在由片材连续制造的管状袋中。 两台机器的组合秤具有自己的控制单元电子联锁，这样两台机器可以在有或没有时间滞后的情况下以相互同步或非同步的方式运行。
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公开(公告)号：US4825896A
公开(公告)日：1989-05-02
申请号：US137256
申请日：1987-12-23
申请人： Yoshitaka Mikata
发明人： Yoshitaka Mikata
IPC分类号： G01G13/00 , G01D21/00 , G01G13/18 , G01G19/387 , G01G19/393
CPC分类号： G01G13/18 , G01G19/393
摘要： A combination weigher of the type having a plurality of weigh hoppers arranged in a circle. Each weigh hopper has inner and outer discharge gates, the inner gate being adapted to discharge product inside of the circle and the outer gate being adapted to discharge the the product outside of the circle. A plurality of auxiliary hopper structures underly respective weigh hoppers, and a common collection chute underlies the auxiliary hopper structures. In order to reduce the diameter of the collection chute and the overall outer diameter of the weigher, each auxiliary hopper structure comprises an auxiliary hopper disposed under the outer discharge gate of a respective weigh hopper for receiving product discharged therefrom through the outer discharge gate, and a chute mechanism for directing product discharged through the inner gate of a respective weigh hopper to the collection chute and for direction product discharged from the auxiliary hopper to the collection chute.
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公开(公告)号：US4813205A
公开(公告)日：1989-03-21
申请号：US130745
申请日：1987-12-09
申请人： Yoshitaka Mikata , Tadashi Higuchi , Isao Miyamoto
发明人： Yoshitaka Mikata , Tadashi Higuchi , Isao Miyamoto
IPC分类号： G01G13/00 , B65B57/00 , G01G19/34 , G01G19/387 , B65B1/32
摘要： A weighing and packing device including a weighing section for successively weighing out quantities of product each having a predetermined weight and a packing section for successively packing the quantities of product delivered from the weighing section. The device further includes a metal detector for detecting a metallic substance included in each quantity of product and means for enabling removal of defective packages containing metallic substances from the normal conveying line.
摘要翻译： 一种称重和包装装置，包括用于连续称量每个具有预定重量的产品的称重部分和用于连续包装从称重部分传送的产品量的包装部分的称重部分。 该装置还包括金属检测器，用于检测包括在每个产品中的金属物质，以及用于能够从正常输送线除去含有金属物质的不良包装的装置。
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公开(公告)号：US4618013A
公开(公告)日：1986-10-21
申请号：US698087
申请日：1985-02-04
CPC分类号： G01G19/32
摘要： A combination weighing machine, which is used typically for packing a plurality of articles in each bag or the like so as to render the total weight of each bag to satisfy a predetermined weight condition, including a plurality of weighing units for weighing the articles each at the same time, arithmetic means for selecting some of these units the total weight of which satisfies the predetermined weight condition, means for unloading the selected weighing units for delivery of the articles for packing and then loading them with new articles, and, especially, means for adding a small quantity of articles to this system and resuming combination selecting operation when no desired combination has been obtained with the original weighing units.
摘要翻译： 一种组合称重机，其通常用于在每个袋子等中包装多个物品，以使每个袋子的总重量满足预定的重量条件，包括多个称重单元，用于将物品称重 同时，用于选择其总重量满足预定重量条件的这些单元中的一些单元的算术装置，用于卸载用于运送用于包装的物品的所选择的称重单元，然后用新物品装载的装置，特别地， 用于在该系统中添加少量物品，并且当与原始称重单元未获得期望的组合时恢复组合选择操作。
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