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    RECYCLABLE COMPOSTABLE PAPER BAG
    3.
    发明公开
    RECYCLABLE COMPOSTABLE PAPER BAG 审中-公开

    公开(公告)号：US20240131814A1

    公开(公告)日：2024-04-25

    申请号：US18535681

    申请日：2023-12-11

    申请人： The Paper People LLC

    发明人： Mark Resch ,  Neil Bretl

    IPC分类号： B31B70/82 ,  B31B70/16 ,  B31B70/62 ,  B31B70/83 ,  B31B70/88 ,  B65D33/00

    CPC分类号： B31B70/826 ,  B31B70/16 ,  B31B70/62 ,  B31B70/83 ,  B31B70/88 ,  B65D33/004 ,  B31B2170/00

    摘要： The present invention is directed to a produce bag. More specifically, the present invention is directed to a completely recyclable and compostable grocery-type bag for use with produce and other goods. Ideally, the bag is a calendared single-ply paper with heat-sealed seams that is resistant to destruction from moisture. While produce is contemplated, the bag can be used to contain virtually any product. Preferably, such a bag would have a window or an opening so that produce can be viewed and readily identified.
    The present invention is further directed to a process for creating and filling the above bag. Using a standard printing machine, the adhesive is printed onto the paper in register to desired locations on the paper to form the seams of the bag and, optionally border a window area to be cut out of the paper. If the bag is to include a window opening, the window opening is cut out within the area of applied heat-activated adhesive and a screen cover to the window such that the border of the screen cover is applied to overlap the heat-activated adhesive. Optionally, a recyclable and compostable patch can be placed around the window such that the patch covers the edge of the screen and the heat-activated adhesive to form a border for the window. The patch and screen cover to the window, if present, are adhesively sealed to the paper by heat activation. One method of assembling the bag includes forming the adhesive applied paper to create a tube of paper such that the heat-activated adhesive overlaps the paper, heat sealing the paper into a tube, automatedly filling the tube with product, heat sealing the bottom edge and top edge of the product-filled tube to form an enclosed bag with product therein. The forming and filling can be accomplished on already existing automated forming and filling machines manufactured for use with plastic bags and plastic lined paper bags. Thusly creating a sealed, filled paper bag that is a single ply unlined paper with a mesh covering attached to the paper without the need for reinforcement that can withstand the moisture released from the contents and is 100% recyclable and compostable.

    Web of sterile bags for automatic bagging equipment
    7.
    发明授权
    Web of sterile bags for automatic bagging equipment 有权
    用于自动装袋设备的无菌袋网

    公开(公告)号：US06419392B1

    公开(公告)日：2002-07-16

    申请号：US09704953

    申请日：2000-11-02

    申请人： Tony D. Baker

    发明人： Tony D. Baker

    IPC分类号： B65D3002

    CPC分类号： B65D33/002 ,  B31B70/00 ,  B31B70/14 ,  B31B70/81 ,  B31B70/94 ,  B31B70/946 ,  B31B2155/00 ,  B31B2160/00 ,  B31B2160/10 ,  B31B2160/30 ,  B31B2170/00 ,  B31B2170/20 ,  B31B2241/00

    摘要： A web of serially positioned pre-opened sterile bags adapted for implementation with an automatic bagging machine is presented. The web of bags is defined by a polyester sheet selectively bonded to a paper backing sheet, with the bags being separable from each other by perforations. The webs of bags conducive for implementation with automated packaging equipment are devised by slitting columns of bags from an existing matrix and separating the bags within the columns from each other by means of perforations.

    摘要翻译： 提出了一种使用自动装袋机实现的串行定位的预打开的无菌袋的网。 袋的网状物由选择性地粘合到纸背衬片材上的聚酯片材限定，袋子通过穿孔彼此分离。 利用自动化包装设备实现的袋子网是通过从现有的基质中分离袋子的袋子并通过穿孔将柱子内的袋子彼此分离来设计的。

    Interconnected plastic bags charging apparatus and method
    8.
    发明授权
    Interconnected plastic bags charging apparatus and method 失效
    相互连接的塑料袋充电装置及方法

    公开(公告)号：US06283633B1

    公开(公告)日：2001-09-04

    申请号：US09404137

    申请日：1999-09-27

    申请人： Neill Peter Gillespie ,  Malcolm Alexander Crowe

    发明人： Neill Peter Gillespie ,  Malcolm Alexander Crowe

    IPC分类号： B65D3000

    CPC分类号： B65B43/123 ,  B31B70/00 ,  B31B70/946 ,  B31B2155/003 ,  B31B2170/00 ,  B65D33/2533

    摘要： A series of interconnected bags (3) and a method and apparatus for the manufacturing and charging thereof. A series of bags (3) are blow formed from plastics film tube (5) which integrally incorporates the recloseable elements (6) adjacent what will become a top (8) of each bag (3). The plastic film tube (5) is longitudinally slit opposite the recloseable elements (6) to provide connecting strips (12) extending along each side of what also becomes open bottoms (10) of the bags (3). Support rails (7) are provided, preferably integrally, on each strip (12). The recloseable elements (6) are engaged with one another prior to transverse seals (13) and severing cuts (14) being formed at bag forming intervals along the film material (5). The seals (13) and cuts (14) extend from the tops (8) of the bags (3) to the strips (12). The engaged recloseable elements (6) are thus enclosed and cutting the top (8) of a bag (3) is necessary to access the recloseable elements (6). The support rails (7) enable the bags (3) to be suspended bottom (10) uppermost and conveyed through a charging and sealing apparatus. Following charging the strips (12) are removed to separate the bags (3) therefrom and from one another.

    摘要翻译： 一系列互连袋（3）及其制造和充电的方法和装置。 一系列袋（3）由塑料薄膜管（5）吹塑，塑料薄膜管（5）将相邻的可再封闭元件（6）整合在每个袋子（3）的顶部（8）附近。 塑料薄膜管（5）与可再封闭元件（6）相对地纵向狭缝地切开，以提供连接条（12），该连接条（12）也沿着也成为袋（3）的开口底部（10）的每一侧延伸。 支撑轨道（7）优选地整体地设置在每个条带（12）上。 可再封闭元件（6）在横向密封件（13）和沿着薄膜材料（5）的袋形成间隔形成的切割切口（14）之间彼此接合。 密封件（13）和切口（14）从袋（3）的顶部（8）延伸到条带（12）。 因此，接合的可再封闭元件（6）被封闭，需要切割袋（3）的顶部（8）以进入可再封闭元件（6）。 支撑轨道（7）使得袋（3）能够被最下面的底部（10）悬置并通过充电和密封装置输送。 在充电之后，取出条带（12）以将袋子（3）从彼此分开。

    Container Bag with Multiple Sealable Locks
    10.
    发明申请
    Container Bag with Multiple Sealable Locks 审中-公开
    集装袋与多个密封锁

    公开(公告)号：US20170036822A1

    公开(公告)日：2017-02-09

    申请号：US15299430

    申请日：2016-10-20

    申请人： Bassam Abed Sam

    发明人： Bassam Abed Sam

    IPC分类号： B65D33/25 ,  B31B19/90 ,  B65D81/32 ,  B31B27/00 ,  B65D75/52 ,  B65D77/08

    CPC分类号： B65D33/2591 ,  B31B70/00 ,  B31B70/81 ,  B31B70/8131 ,  B31B2155/002 ,  B31B2160/10 ,  B31B2170/00 ,  B65D75/527 ,  B65D77/08 ,  B65D81/3266

    摘要： A container body includes a bag body and a resealable lock. The bag body includes first and second layers overlapped with each other, wherein the bag body further has a plurality of sealing portions provided thereat to form first and second sealing pockets discretely provided between the first and second layers, wherein three of the sealing portions are provided at three sealing edges of the first sealing pocket and three of the sealing portions are provided at three sealing edges of the second sealing pocket, such that each of the first sealing pocket and the second sealing pocket has an unsealed edge to serving as an elongated opening. The resealable lock includes a plurality of zip lockers provided at the elongated openings of the first and second sealing pockets, wherein each of the first and second sealing pockets is reclosably sealed by the resealable lock.

    摘要翻译： 容器主体包括袋体和可重新密封的锁。 袋体包括彼此重叠的第一和第二层，其中袋体还设置有多个密封部分，其设置在其上，以形成离散地设置在第一和第二层之间的第一和第二密封袋，其中设置三个密封部分 在第一密封袋的三个密封边缘处，三个密封部分设置在第二密封袋的三个密封边缘处，使得第一密封袋和第二密封袋中的每一个具有未密封边缘以用作细长开口 。 可重新密封的锁包括设置在第一和第二密封袋的细长开口处的多个拉锁式储物柜，其中第一和第二密封袋中的每一个由可重新密封的锁可再封闭地密封。