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    • 14. 发明申请
    • METHOD OF PRODUCING A STACKING PROJECTION AND CORRESPONDING TOOL
    • 堆叠投影和相关工具的生产方法
    • US20160031178A1
    • 2016-02-04
    • US14771607
    • 2014-04-23
    • Seda International Packaging Group S.p.A.
    • Gianfranco D'AMATO
    • B31B43/00B31B1/74
    • B31B50/00B31B50/59B31B50/594B31B50/74B31B50/81B31B2105/00B31B2105/0022B31B2120/002
    • In a method of producing a stacking projection and a corresponding tool a mandrel as part of the tool is inserted into a cup, wherein the mandrel comprises a receiving recess. The bottom part of the cup is then supported by a supporting tool and a collet is assigned to a region of the cup where the stacking projection is to be formed. Thereafter, at least a part of the collet is pressed radially inwardly in direction to the receiving recess such that a portion of the cup wall is pressed into the receiving recess to form the stacking projection. Simultaneously, the height of the cup is reduced by displacing the mandrel and/or the supporting tool with respect to the other in axial direction. Finally, pressure applied to the collet is released and the cup is removed with the mandrel from the collet and the supporting tool. By such method and corresponding tool the stretching of the wall material is avoided as well as any defect of an inner layer of polymer of this material and simultaneously the method of production and corresponding tool are simplified or of simply construction and can be used for high production rates of corresponding cups.
    • 在制造堆叠突起和相应工具的方法中,将作为工具的一部分的心轴插入杯中,其中心轴包括容纳凹部。 然后,杯的底部由支撑工具支撑,夹头被分配到要形成堆叠突起的杯的区域。 此后,夹头的至少一部分被沿径向向内按压到容纳凹槽的方向,使得杯壁的一部分被压入容纳凹槽中以形成堆叠突起。 同时,通过使心轴和/或支撑工具相对于另一个轴向方向移位来减小杯的高度。 最后,释放施加到夹头上的压力,并用夹头和支撑工具用心轴移除杯子。 通过这种方法和相应的工具,避免了壁材料的拉伸以及该材料的聚合物内层的任何缺陷,同时使生产方法和相应的工具简化或简单地构造并且可用于高生产 相应的杯子率。
    • 15. 发明申请
    • Tool for Manufacturing a Container
    • 制造集装箱的工具
    • US20150343734A1
    • 2015-12-03
    • US14760327
    • 2014-01-10
    • 3 BOYS LIMITED
    • Henry William Slack
    • B31F1/00B29C57/12B31B17/74
    • B31F1/009B29C57/12B29L2009/00B29L2031/7132B31B50/28B31B50/81B31B2105/00B31B2105/0022B31B2110/10B31B2120/002B31B2120/406B31F1/0087
    • This invention relates to a method of making a container having a separable inner lining and outer shell, and in particular to a tool for use in such a method. A tool for forming a lining over a rim of a container, the rim surrounding an opening of the container, comprises engaging means for engaging with said lining, the engaging means having at least two portions movable relative to each other, the engaging means having an outer perimeter and an inner perimeter, and the engaging means extending around an axis of the tool; means for moving the portions relative to each other between a first position and a second position, the resulting inner and outer perimeters of the engaging means being longer when the portions are in the second position than when the portions are in the first position; and means for moving the engaging means in a direction parallel to the axis, wherein, in use, when the portions are in the first position the outer perimeter is shorter than an inner perimeter of the rim of the container, and when the portions are in the second position the inner perimeter is longer than an outer perimeter of the rim of the container.
    • 本发明涉及制造具有可分离内衬和外壳的容器的方法,特别涉及一种用于这种方法的工具。 一种用于在容器的边缘上形成衬里的工具,围绕容器的开口的边缘包括用于与所述衬里接合的接合装置,所述接合装置具有可相对于彼此移动的至少两个部分,所述接合装置具有 外周边和内周边,并且所述接合装置围绕所述工具的轴线延伸; 用于在第一位置和第二位置之间相对于彼此移动所述部分的装置,当所述部分处于所述第二位置时,所述接合装置的所述内部和外部周边比当所述部分处于所述第一位置时更长; 以及用于在平行于所述轴线的方向上移动所述接合装置的装置,其中在使用中,当所述部分处于所述第一位置时,所述外周边比所述容器的边缘的内周边短,并且当所述部分处于 第二位置,内周长比容器边缘的外周长。
    • 17. 发明申请
    • Method and Machine for Assembling Rigid Tubular Bodies Made from a Cardboard Material with a Sealing Structure
    • 用于组装由具有密封结构的纸板材料制成的刚性管状体的方法和机器
    • US20140148322A1
    • 2014-05-29
    • US14091519
    • 2013-11-27
    • Guillaume Sireix
    • Guillaume Sireix
    • B31B17/60B31B1/14
    • B31B50/60B31B50/005B31B50/024B31B50/30B31B50/442B31B2105/00B31B2105/0022B31D1/0018B31D1/005B65B7/2821B65B7/285
    • The invention relates to a method for manufacturing packages comprising a tubular body made from a cardboard material and a sealing structure made from a cardboard material, and machines implementing said method, comprising supplying a sealing unit (2) with preformed tubular bodies, two by two, and with sealing structures in the form of flat portions, two by two, each one comprising a central part with a shape conjugated to the shape of the opening of the tubular bodies, surrounded by a peripheral portion that can be folded down that is sufficient to assemble a sealing structure sealably with the inner side wall of the tubular body, inserting pairs of sealing structures into a forming tool (7), and forming them in a bowl, inserting, placing and sealing bowls in the tubular bodies using said forming tool; transferring, two by two, the tubular bodies assembled to the sealing structures to a finishing unit (10), if the sealing structure is a lid, precutting (14) the side wall of said tubular body and partially precutting said lid along a peripheral line, at least one finishing operation for the end of the package bearing said sealing structure.
    • 本发明涉及一种用于制造包装的方法,包括由纸板材料制成的管状体和由纸板材料制成的密封结构,以及实施所述方法的机器,包括:将密封单元(2)提供预成形的管状体, 并且具有扁平部分形式的密封结构,两个两个,每个包括具有与管状体的开口的形状共轭的形状的中心部分,其被可折叠的周边部分包围,该周边部分是足够的 将密封结构与管状体的内侧壁密封地组装,将成对的密封结构插入成形工具(7)中,并将其形成在碗中,使用所述成形工具将碗形成插入,放置和密封碗状体 ; 如果所述密封结构是盖,则将组装到所述密封结构的管状体传送到精加工单元(10),预先切断所述管体的侧壁(14)并沿着外周线部分地切除所述盖 对于承载所述密封结构的包装的端部进行至少一次精加工操作。
    • 19. 发明授权
    • Hermetically sealed paperboard container with enhanced barrier performance
    • 密封纸板容器具有增强的阻隔性能
    • US08448844B2
    • 2013-05-28
    • US13343362
    • 2012-01-04
    • Zhiquan Yan
    • Zhiquan Yan
    • B65D3/28
    • B65D3/12B31B50/25B31B50/28B31B50/60B31B50/81B31B2105/00B31B2105/0022B31B2120/002B31F1/0038B65D3/14B65D3/22B65D3/28
    • A hermetically sealed paperboard container including a container body component including upper and lower ends, the body component being formed from a blank including a paperboard layer having first and second major sides, a first sealant layer on the first major side, a barrier layer on the second major side, and a second sealant layer on the barrier layer, wherein the blank includes first and second longitudinal ends, the first longitudinal end being skived to a predetermined thickness for a predetermined width, the skived portion being folded over onto the blank and heat-sealed to the first sealant layer to form a folded first longitudinal end, and wherein the body component includes an overlapped seam including the folded first longitudinal end positioned inside the second longitudinal end, a bottom component sealed to the lower end; and a lid component hermetically sealed to the upper end.
    • 一种气密密封的纸板容器,其包括具有上端和下端的容器主体部件,所述主体部件由坯件形成,所述坯件包括具有第一和第二主侧面的纸板层,所述第一主侧上的第一密封剂层, 第二主侧和第二密封剂层,其中所述坯料包括第一和第二纵向端部,所述第一纵向端部被切割成预定厚度以达预定宽度,所述切割部分被折叠到所述坯件上并且加热 密封到第一密封剂层以形成折叠的第一纵向端部,并且其中主体部件包括重叠的接缝,其包括位于第二纵向端内侧的折叠的第一纵向端部,密封到下端的底部部件; 以及与上端气密密封的盖部件。