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    FLEXIBLE POUCH WITH INNER WALL INDICIA
    31.
    发明申请
    FLEXIBLE POUCH WITH INNER WALL INDICIA 有权
    带内墙的灵活手镯

    公开(公告)号：US20130015091A1

    公开(公告)日：2013-01-17

    申请号：US13548938

    申请日：2012-07-13

    申请人： R. CHARLES MURRAY

    发明人： R. CHARLES MURRAY

    IPC分类号： B65D85/00 ,  B31B1/14

    CPC分类号： B31B1/00 ,  B31B50/00 ,  B31B2150/00 ,  B31B2160/106 ,  B31B2160/30 ,  B31B2170/20 ,  B65D2203/00 ,  B65D2231/022

    摘要： A pouch for holding fluids is provided. The pouch includes a pouch body having a front panel and a back panel. The front panel is formed of a transparent material and includes a second indicia visible from the front of the pouch. The back panel includes a third indicia visible from the back of the pouch. The back panel includes a first indicia disposed one of the layers of the back panel and configured to be visible when the pouch is viewed from the front so as to block out the third indicia from view. A method of manufacturing a pouch is also provided. The method is directed towards facilitating the alignment of a graphical image on one side of the back panel with a graphical image on another side of the back panels in instances where the back panel is formed of multiple layers.

    摘要翻译： 提供用于保持流体的袋。 袋包括具有前面板和后面板的袋体。 前面板由透明材料形成并且包括从袋的前方可见的第二标记。 背面板包括从袋背部可见的第三标记。 后面板包括设置在后面板的一层中的一个的第一标记，并且被构造成当从前面观察小袋时是可见的，从而阻止第三个标记。 还提供了制造袋的方法。 该方法旨在在后面板由多层形成的情况下促进背面板的一侧上的图形图像与后面板的另一侧上的图形图像的对准。

    Method of Manufacturing a Polypropylene Pinch Bag
    32.
    发明申请
    Method of Manufacturing a Polypropylene Pinch Bag 审中-公开
    制造聚丙烯夹袋的方法

    公开(公告)号：US20110082019A1

    公开(公告)日：2011-04-07

    申请号：US12809953

    申请日：2008-12-19

    申请人： Roger Bannister

    发明人： Roger Bannister

    IPC分类号： B31C1/00

    CPC分类号： A45C3/001 ,  A45C3/04 ,  B23K26/382 ,  B23K26/40 ,  B23K2103/172 ,  B23K2103/42 ,  B23K2103/50 ,  B29C53/40 ,  B29C65/02 ,  B29C65/04 ,  B29C65/40 ,  B29C65/48 ,  B29C65/4815 ,  B29C66/1122 ,  B29C66/431 ,  B29C66/71 ,  B29C66/73711 ,  B29C66/73713 ,  B29C66/8511 ,  B29K2023/12 ,  B29L2031/7128 ,  B31B70/16 ,  B31B70/266 ,  B31B2150/00 ,  B31B2155/00 ,  B31B2155/0012 ,  B31B2155/003 ,  B31B2160/10 ,  B31B2160/106 ,  B31B2170/20 ,  B32B2323/10 ,  B32B2439/06 ,  B32B2459/00

    摘要： A method of manufacturing a gusseted pinch bag from polypropylene. A sheet or seamless tube of polypropylene is provided. The sheet is preferably comprised of one or more layers of axially and/or biaxially oriented polypropylene. Perforation lines in a pinch pattern are formed in the sheet or tube. Preferably a laser forms a series of small, closely spaced holes in the sheet along the perforation line. The laser heats the plastic surrounding the holes, causing the polypropylene molecules between the holes to lose their orientation. Thus, the polypropylene in the perforation line between the holes is substantially weakened. If a sheet is used, it is folded into a gusseted tube and the edges are sealed together to make a tube. If a seamless tube is used, the tube is gusseted. In either case, a lateral force is then applied to the terminal tube, breaking the perforation line and separating the terminal tube from the sheet. The bottom end of the tube is then sealed, thereby forming a bag.

    摘要翻译： 从聚丙烯制造角撑夹袋的方法。 提供聚丙烯片材或无缝管。 片材优选由一层或多层轴向和/或双轴取向聚丙烯组成。 夹紧图案中的穿孔线形成在片材或管中。 优选地，激光沿着穿孔线在片材中形成一系列小的紧密间隔的孔。 激光加热围绕孔的塑料，导致孔之间的聚丙烯分子失去其取向。 因此，孔之间的穿孔线中的聚丙烯基本上被削弱。 如果使用片材，将其折叠成角撑板，并将边缘密封在一起以制成管。 如果使用无缝管，管子是角撑板的。 在任一种情况下，向端子管施加横向力，打破穿孔线并将终端管与片分离。 然后将管的底端密封，从而形成袋。

    Square bottom sealable bag forming machine
    33.
    发明授权
    Square bottom sealable bag forming machine 有权
    方底密封袋成型机

    公开(公告)号：US07335149B1

    公开(公告)日：2008-02-26

    申请号：US11480603

    申请日：2006-07-03

    申请人： Violet Hanson

    发明人： Violet Hanson

    IPC分类号： B31B1/28

    CPC分类号： B31B70/00 ,  B31B70/008 ,  B31B2150/00 ,  B31B2150/0012 ,  B31B2150/003 ,  B31B2155/00 ,  B31B2160/106 ,  B31B2160/20

    摘要： A method and apparatus for the automatic manufacture of flat bottom bags from a substantially continuous supply of a sealable material whereby the material is formed as a bag having a reinforced sealed flat bottom formed by an interior bag forming assembly that is cooperable with a relatively movable bottom platform with sealers and a movable folder assembly that folds the bottom of the bag and removes it from the bag former assembly after a length of the bag is severed from the remainder of the material.

    摘要翻译： 一种用于从基本上连续供应可密封材料自动制造平底袋的方法和装置，由此材料形成为具有通过内部袋形成组件形成的加强的密封平底的袋，该内部袋形成组件可与相对可移动的底部 具有密封件的平台和可移动的折叠组件，其在将袋子的长度与材料的其余部分分离之后折叠袋的底部并将其从袋形成器组件中移除。

    Method for producing a packaging means and packaging means made of flexible material
    34.
    发明申请
    Method for producing a packaging means and packaging means made of flexible material 审中-公开
    用于制造由柔性材料制成的包装装置和包装装置的方法

    公开(公告)号：US20070133908A1

    公开(公告)日：2007-06-14

    申请号：US11636208

    申请日：2006-12-08

    申请人： Thomas Bruns

    发明人： Thomas Bruns

    IPC分类号： B65D33/00 ,  B65D33/16 ,  B65D30/20

    CPC分类号： B65D31/10 ,  B31B70/8123 ,  B31B2150/00 ,  B31B2150/0014 ,  B31B2150/003 ,  B31B2160/106 ,  B31B2160/20 ,  B65D33/2508

    摘要： A method for producing a package made of a flexible material, in which a single flexible material web is folded longitudinally, and superposed layers of the folded material web are firmly bonded to one another. At least one section of the material web is constructed as a tubular piece, and individual gusset edges of the material web are at least partly cut. Tubular pieces of a predetermined length are cut from the material web, in the area of at least one opening of the tubular piece. The outer layers are turned over, and layers of the material located therebetween are shortened. A sealing element is applied to the ends of the shortened layers and brought in contact with one of the outer layers. The shortened ends are closed after re-turning the outer layers, and fixed to a respective outer layer. Predefined regions of superposed layers of the tubular piece are then firmly bonded to one another.

    摘要翻译： 用于制造由柔性材料构成的包装物的方法，其中单个柔性材料幅材纵向折叠，并且折叠材料幅材的重叠层彼此牢固地接合。 材料幅材的至少一个部分被构造为管状件，材料幅材的单个角撑板边缘至少部分地被切割。 在管状件的至少一个开口的区域中，从材料纤维网上切割预定长度的管状件。 翻转外层，缩短位于其间的材料层。 将密封元件施加到缩短层的端部并与外层之一接触。 缩短的端部在重新转动外层之后被封闭，并固定到相应的外层。 然后，管状片的叠层的预定区域彼此牢固地结合。

    System for gluing bags comprising multiple sheets
    35.
    发明申请
    System for gluing bags comprising multiple sheets 失效
    用于胶合袋的系统，其包括多个片材

    公开(公告)号：US20070084403A1

    公开(公告)日：2007-04-19

    申请号：US10579031

    申请日：2004-10-19

    申请人： Rafael Aragones Martinez ,  Gonzalo Aragones Martinez

    发明人： Rafael Aragones Martinez ,  Gonzalo Aragones Martinez

    IPC分类号： B05C1/00

    CPC分类号： B05C1/0808 ,  B31B50/72 ,  B31B70/62 ,  B31B2150/00 ,  B31B2160/106 ,  B31B2160/20 ,  B31B2170/20 ,  Y10T156/1798

    摘要： The invention relates to an improved system for gluing the bottoms of bags. The inventive system comprises a block which is used to glue the bottom-forming flaps and which is equipped with a relief. The relief is formed by a series of parallel rows which are disposed longitudinally in the direction of rotation of the gluing roller and which determine the same number of ridges as rows, having corresponding grooves therebetween. In this way, only the ridges are impregnated when adhesive is spread on the block, such that parallel lines of glue are applied to the flaps. In addition, the same block is used to glue a reinforcing strip to the bottom of the bag that has been formed by folding and gluing the above-mentioned flaps, such that the glue is applied in parallel lines. The glue-applicator points, which are used to apply dots of glue between the bag-forming sheets, are equipped with an improved application face which prevents the build-up of glue on the walls of the glue-applicator point.

    摘要翻译： 本发明涉及一种用于胶合袋底的改进系统。 本发明的系统包括用于胶合底部成形翼片并且配备有浮雕的块体。 该浮雕由一系列沿着胶合辊的旋转方向纵向设置的平行排形成，并且确定与行相同数量的脊，其间具有相应的凹槽。 以这种方式，当粘合剂铺展在块上时，只有脊被浸渍，使得平行的胶合线施加到翼片上。 此外，使用相同的块将加强条粘合到通过折叠和胶合上述翼片而形成的袋的底部，使得胶水以平行线施加。 用于在袋形成片材之间施加胶点的胶水涂抹点装备有改进的涂抹面，防止胶水在胶水涂敷点的壁上积聚。