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    Easy Open And Reclosable Flexible Film Packaging Products And Methods Of Manufacture
    25.
    发明申请
    Easy Open And Reclosable Flexible Film Packaging Products And Methods Of Manufacture 审中-公开
    易打开和可重复闭合的柔性薄膜包装产品和制造方法

    公开(公告)号：US20130121623A1

    公开(公告)日：2013-05-16

    申请号：US13698513

    申请日：2011-05-18

    申请人： Deborah A. Lyzenga ,  Louis P. Fenech

    发明人： Deborah A. Lyzenga ,  Louis P. Fenech

    IPC分类号： B65D33/20 ,  B32B7/12 ,  B65B5/02 ,  B32B3/26 ,  B31B19/00 ,  B31B19/90

    CPC分类号： B65D33/20 ,  B31B70/81 ,  B31B2160/10 ,  B32B3/263 ,  B32B7/12 ,  B65B5/022 ,  B65B9/067 ,  B65B9/207 ,  B65B9/213 ,  B65B61/182 ,  B65D75/5838 ,  B65D2575/586 ,  Y10T428/15

    摘要： Flexible film packages having a body defining an interior contents cavity and having a first and second end seal (36, 38) and a longitudinal fin seal (40) extending from the first to second end seal; the body having a first side portion (40) having the longitudinal fin seal and a second side portion (30) opposite the first side portion; a score (24) formed in the flexible film at the second side portion defining an opening upon initial rupturing; a closure layer (26) covering the score and a portion of the second side portion around the score and extending on to at least a portion of the first side portion; and the closure layer on the second side portion being capable of at least partial removal from the flexible film to rupture the score and form an opening; and the closure layer on the first side portion resisting further removal of the closure layer from the flexible film

    摘要翻译： 柔性薄膜包装件具有限定内部内腔的主体并且具有第一和第二端部密封件（36,38）和从第一端部密封件延伸到第二端部密封件的纵向翅片密封件（40）; 所述主体具有具有所述纵向翅片密封件的第一侧部分（40）和与所述第一侧部分相对的第二侧部分（30）; 在第二侧部的柔性膜中形成的刻痕（24），其在初始破裂时限定开口; 覆盖所述刻痕的封闭层（26）和围绕所述刻痕的所述第二侧部的一部分并延伸到所述第一侧部的至少一部分; 并且所述第二侧部上的所述封闭层能够从所述柔性膜至少部分地移除以破坏所述刻痕并形成开口; 并且第一侧部分上的封闭层抵抗从柔性膜进一步去除封闭层

    DEVICE FOR CUTTING PACKING BAG, DEVICE FOR PRODUCING PACKING BAG AND METHOD FOR PRODUCING PACKING BAG
    27.
    发明申请
    DEVICE FOR CUTTING PACKING BAG, DEVICE FOR PRODUCING PACKING BAG AND METHOD FOR PRODUCING PACKING BAG 失效
    用于切割包装袋的装置，用于生产包装袋的装置和用于生产包装袋的方法

    公开(公告)号：US20100210439A1

    公开(公告)日：2010-08-19

    申请号：US12682448

    申请日：2008-10-10

    申请人： Shuichi Goto

    发明人： Shuichi Goto

    IPC分类号： B31B49/04 ,  B31B19/14 ,  B31B19/60

    CPC分类号： B65B43/04 ,  B26D1/0006 ,  B26D3/10 ,  B26D2001/006 ,  B26F1/40 ,  B26F1/44 ,  B26F2001/4481 ,  B31B70/00 ,  B31B70/148 ,  B31B70/16 ,  B31B2155/00 ,  B31B2155/001 ,  B31B2155/0014 ,  B31B2160/10 ,  B65B5/022 ,  B65B43/465 ,  B65B43/50 ,  B65B61/06 ,  B65B61/18 ,  Y10T83/9447

    摘要： A cutter includes a male blade, a female blade, an advancement and retraction controller and a suction device. The male blade includes: a linear cutting portion linearly shaped with a predetermined thickness in a center part; a rounded cutting portion where a radius having a substantially arc shape in planar view is continuously formed from the linear cutting portion; and an end provided adjacent to the rounded cutting portion. The female blade has a fitting portion that is a hole conforming to the profile of the male blade in planar view and to which the male blade is fitted. On a lateral side of the female blade, an elongated hole for inserting a base film from one lateral side to the other lateral side is formed as an insertion portion.

    摘要翻译： 切割器包括阳片，阴片，前进和后退控制器和抽吸装置。 所述阳片包括：在中心部分以预定厚度线性形成的直线切割部分; 圆形切割部分，其平面图中具有大致圆弧形状的半径从线性切割部分连续地形成; 以及邻近圆形切割部分设置的端部。 阴叶片具有配合部分，该配合部分是在平面视图中与阳片的轮廓相符的孔，并且阳片安装在该孔上。 在阴片的侧面形成有用于将基膜从一个侧面插入到另一个侧面的细长孔作为插入部。

    METHOD AND APPARATUS FOR AUTOMATED WRAPPING
    28.
    发明申请
    METHOD AND APPARATUS FOR AUTOMATED WRAPPING 有权
    自动包装的方法和装置

    公开(公告)号：US20060277869A1

    公开(公告)日：2006-12-14

    申请号：US11466253

    申请日：2006-08-22

    申请人： Sylvain DROLET

    发明人： Sylvain DROLET

    IPC分类号： B65B53/00 ,  B65B43/04

    CPC分类号： B65B9/14 ,  B65B5/022 ,  B65B11/10 ,  B65B43/08 ,  B65B43/34

    摘要： A method of bagging an article into a bag comprising: providing a web of stretchable film folded in two so as to provide first and second superposed bag panels, selecting a length of stretchable film as a function of the article to be bagged, cutting the film at the selected length, sealing the bag panels at the length to form a bag having an opening for receiving the article, stretching the bag in a taut open state, and lowering the bag in the taut open state thereof over the article.

    摘要翻译： 一种将物品装入袋中的方法，包括：提供折叠成两层的可拉伸膜的腹板，以便提供第一和第二叠置袋面板，根据待包装的物品选择一段长度的可拉伸膜，切割膜 在所选择的长度上，密封袋面板的长度以形成具有用于接收物品的开口的袋子，以拉紧打开状态拉伸袋子，并且将袋子处于打开状态下将物品放置在物品上。

    Method and apparatus for automated wrapping
    29.
    发明授权
    Method and apparatus for automated wrapping 有权

    公开(公告)号：US07114311B2

    公开(公告)日：2006-10-03

    申请号：US11149429

    申请日：2005-06-10

    申请人： Sylvain Drolet

    发明人： Sylvain Drolet

    IPC分类号： B65B53/00

    CPC分类号： B65B9/14 ,  B65B5/022 ,  B65B11/10 ,  B65B43/08 ,  B65B43/34

    摘要： A method and apparatus are provided for the automated wrapping of a bundle with a resilient stretchable film. The method comprises the steps of (i) unrolling a desired length of the film from a roll. The film has a first panel overlapping a second panel. The panels are interconnected at a sealed first end. (ii) Sealing a second end of the panels to bond them together by a second seal at the desired length. (iii) Cutting the film along the second seal to form a tube. (iv) Separating the first panel of the tube from the second panel by grasping film edges of each of the panels, whereby the tube may be opened. (v) Loading the tube in an opened position on an expandable frame, whereby at least a portion of the tube is accumulated in a folded condition on the expandable frame. (vi) Stretching the tube by expanding the expandable frame. (vii) Covering the bundle with the tube, by displacing the expandable frame towards the bundle, whereby the stretched tube is gradually released therefrom onto the bundle in a stretched resilient condition.

    Machine for manufacturing, filling and closing mesh bags from a continuous roll of tubular mesh
    30.
    发明授权
    Machine for manufacturing, filling and closing mesh bags from a continuous roll of tubular mesh 有权
    用于从连续的管状网眼制造，填充和关闭网袋的机器

    公开(公告)号：US07100658B2

    公开(公告)日：2006-09-05

    申请号：US10839172

    申请日：2004-05-06

    申请人： Ezequiel Giro Amigo

    发明人： Ezequiel Giro Amigo

    IPC分类号： B29C65/02 ,  B29C65/18 ,  B32B37/04 ,  B31B1/64 ,  B31B49/04 ,  B31B1/14 ,  B31B1/90

    CPC分类号： B65B25/048 ,  B65B5/022 ,  B65B9/14 ,  B65B43/465 ,  B65B51/146 ,  B65B61/14 ,  B65D29/04 ,  Y10T156/12 ,  Y10T156/17 ,  Y10T156/1744

    摘要： Machine for manufacturing mesh bags from a continuous roll of tubular mesh, and for filling and closing said mesh bags, which comprise an expansion device which is perimetric to the tubular mesh, the core expander of which is equipped with a vertical aperture which, as if it were a slot, traverses said core expander and connects the two frontal faces thereof and extends from its base to an intermediate point, for which the core expander adopts an inverted “U” shape, the machine also being fitted with preventive welding means, adapted for partially welding the two frontal faces of the tubular mesh and, as the case may be, the adjoining laminates of thermally weldable material through the aperture of the core expander; a traction device which drags a section of the tubular mesh provided with a bottom; conveyor means; and second and third filling and closing stations, respectively, both being arranged linearly.

    摘要翻译： 用于从连续的管状网眼卷制造网袋并用于填充和关闭所述网袋的机器，所述网袋包括与管状网状物相邻的膨胀装置，其中心膨胀器装配有垂直孔，其如同 它是一个狭槽，穿过所述芯扩展器并连接其两个正面，并从其底部延伸到中间点，其中芯膨胀器采用倒置的“U”形，机器还装有预防性焊接装置， 用于部分地焊接管状网的两个正面，并且视情况而定，通过芯膨胀机的孔的可焊接材料的相邻层压体; 牵引装置，其拖动设置有底部的管状网的一部分; 输送装置; 第二和第三填充和关闭站分别线性布置。