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32 条记录 (耗时 0.022 秒)

    Method and system for making a stepped end
    1.
    发明授权
    Method and system for making a stepped end 有权
    制造阶梯式的方法和系统

    公开(公告)号：US09073281B2

    公开(公告)日：2015-07-07

    申请号：US13364473

    申请日：2012-02-02

    申请人： Gary F. Sargin

    发明人： Gary F. Sargin

    IPC分类号： B31B19/20 ,  B31B1/00 ,  B31B29/00 ,  B65D33/22

    CPC分类号： B31B19/20 ,  B31B70/20 ,  B31B70/813 ,  B31B2150/00 ,  B31B2160/20 ,  B65D31/10 ,  B65D33/22

    摘要： A method and apparatus for making a stepped end on a tube of flexible material includes a tube slitting station having a slitting tool with double edge slitting to provide respective slits beside a first panel and beside a second panel, respectively; a first trimming station trimming a first panel of the tube to a first shortened length, a second trimming station trimming the side gussets to a second length, wherein the second length is longer than the first shortened length; and an adhesive applying station applying adhesive on the tube above and below a fold line across the tube, wherein the tube is adapted to be folded along the fold line, and the adhesive material is adapted to form an adhesive to adhesive seal above and below the fold line.

    摘要翻译： 用于在柔性材料管上制造台阶端的方法和装置包括：管切割台，其具有分切工具，其具有双边缘切割，以分别在第一面板旁边和第二面板旁边提供相应的狭缝; 将所述管的第一面板修剪成第一缩短长度的第一修剪台，将所述侧部角撑板修剪成第二长度的第二修剪台，其中所述第二长度比所述第一缩短长度长; 以及粘合剂施加站，在穿过管的折叠线上方和下方在管上施加粘合剂，其中管适于沿着折叠线折叠，并且粘合剂材料适于在粘合剂密封件的上方和下方形成粘合剂 折线。

    Heat activated adhesives for bag closures
    2.
    发明授权
    Heat activated adhesives for bag closures 有权
    用于袋盖的热活化粘合剂

    公开(公告)号：US08979368B2

    公开(公告)日：2015-03-17

    申请号：US13570529

    申请日：2012-08-09

    申请人： Gary F. Sargin

    发明人： Gary F. Sargin

    IPC分类号： B65D33/00 ,  B65D30/08 ,  B65D30/04 ,  B65D33/22

    CPC分类号： B31B19/62 ,  B31B70/62 ,  B31B70/64 ,  B31B70/813 ,  B31B2160/10 ,  B65D33/22

    摘要： A polymeric woven bag has a first panel and a second panel and an open end of the bag to be pinched closed. A first layer of heat activated adhesive material is on a portion of the bag to form an adhesive-to-adhesive seal by contact with a second layer of heat activated adhesive material on a portion of the bag, wherein a chemical family of the adhesive layers comprises polyolefin thermoplastic components, and wherein the first adhesive layer and the second adhesive layer have respective heat activation temperatures below the softening point temperature of the polymeric bag material.

    摘要翻译： 聚合编织袋具有第一面板和第二面板以及要被夹紧的袋的开口端。 第一层热活化粘合剂材料在袋的一部分上，以通过与袋的一部分上的第二层热活化粘合剂材料接触而形成粘合剂 - 粘合剂密封，其中粘合剂层的化学族 包括聚烯烃热塑性组分，并且其中第一粘合剂层和第二粘合剂层具有低于聚合物袋材料的软化点温度的相应的热活化温度。

    BAG AND A METHOD OF MANUFACTURING A BAG
    3.
    发明申请
    BAG AND A METHOD OF MANUFACTURING A BAG 审中-公开
    袋和制造袋的方法

    公开(公告)号：US20140249009A1

    公开(公告)日：2014-09-04

    申请号：US14227757

    申请日：2014-03-27

    申请人： Gary F. Sargin

    发明人： Gary F. Sargin

    IPC分类号： B31B1/64 ,  B31B1/90

    CPC分类号： B31B1/64 ,  B31B50/64 ,  B31B50/81 ,  B31B70/8131 ,  B65D31/04 ,  B65D31/10 ,  B65D33/2591

    摘要： A method of making a bag by engaging an inverted zipper assembly with a first panel of a polymeric tube, bonding the first panel and the zipper assembly to form a seal therebetween, folding over a stepped end of the tube onto the zipper assembly; and bonding the stepped end and the zipper assembly to form a seal therebetween.

    摘要翻译： 一种通过将反向拉链组件与聚合物管的第一面板接合来制造袋子的方法，将第一面板和拉链组件接合以在其间形成密封，将管的阶梯端折叠到拉链组件上; 并且结合所述台阶端和拉链组件以在其间形成密封。

    HEAT ACTIVATED ADHESIVES FOR BAG CLOSURES
    4.
    发明申请
    HEAT ACTIVATED ADHESIVES FOR BAG CLOSURES 有权

    公开(公告)号：US20130034317A1

    公开(公告)日：2013-02-07

    申请号：US13570529

    申请日：2012-08-09

    申请人： Gary F. Sargin

    发明人： Gary F. Sargin

    IPC分类号： B65D33/24 ,  B31B1/64 ,  B31B1/26 ,  B65D33/00 ,  B31B1/62

    CPC分类号： B31B19/62 ,  B31B70/62 ,  B31B70/64 ,  B31B70/813 ,  B31B2160/10 ,  B65D33/22

    摘要： A polymeric woven bag has a first panel and a second panel and an open end of the bag to be pinched closed. A first layer of heat activated adhesive material is on a portion of the bag to form an adhesive-to-adhesive seal by contact with a second layer of heat activated adhesive material on a portion of the bag. second panel, wherein a chemical family of the adhesive layers comprises, distillates, petroleum and ethanamine or naphthene components, and wherein the first adhesive layer and the second adhesive layer have respective heat activation temperatures below the softening point temperature of the polymeric bag material.

    Heat activated adhesives for bag closures
    5.
    发明授权
    Heat activated adhesives for bag closures 有权
    用于袋盖的热活化粘合剂

    公开(公告)号：US08297840B2

    公开(公告)日：2012-10-30

    申请号：US12508710

    申请日：2009-07-24

    申请人： Mark E. Jansen

    发明人： Mark E. Jansen

    IPC分类号： B65D30/06 ,  B65D33/24 ,  B65D33/30 ,  B65D30/20 ,  B65D30/10

    CPC分类号： B65D33/22

    摘要： A polymeric woven bag has a first panel and a second panel and an open end of the bag to be pinched closed. A first layer of heat activated adhesive material is on a portion of the bag to form an adhesive-to-adhesive seal by contact with a second layer of heat activated adhesive material on a portion of the bag. second panel, wherein the first adhesive layer and the second adhesive layer have respective heat activation temperatures below the softening point temperature of the polymeric bag material, and wherein sealing the bag end after the bag has been filled with contents by heat activating the first layer of adhesive material and the second layer of adhesive material at a temperature below the softening point temperature of the polymeric bag material.

    摘要翻译： 聚合编织袋具有第一面板和第二面板以及要被夹紧的袋的开口端。 第一层热活化粘合剂材料在袋的一部分上，以通过与袋的一部分上的第二层热活化粘合剂材料接触而形成粘合剂 - 粘合剂密封。 第二面板，其中所述第一粘合剂层和所述第二粘合剂层具有低于所述聚合物袋材料的软化点温度的相应的热活化温度，并且其中在所述袋已经通过热活化所述第一层之后密封所述袋末端 粘合剂材料和第二层粘合剂材料，其温度低于聚合物袋材料的软化点温度。

    HEAT ACTIVATED ADHESIVES FOR BAG CLOSURES
    9.
    发明申请
    HEAT ACTIVATED ADHESIVES FOR BAG CLOSURES 审中-公开
    用于袋封闭的热活性粘合剂

    公开(公告)号：US20130047555A1

    公开(公告)日：2013-02-28

    申请号：US13653967

    申请日：2012-10-17

    申请人： COATING EXCELLENCE INTERNATIONAL LLC

    发明人： Mark E. Jansen

    IPC分类号： B65B43/08 ,  B65B51/10 ,  B65B51/02 ,  B31B1/62 ,  B31B1/64

    CPC分类号： B65D33/22

    摘要： A method of making a bag, wherein a first layer of heat activated adhesive material is on a portion of the bag to form an adhesive-to-adhesive seal by contact with a second layer of heat activated adhesive material on a portion of the bag second panel, wherein the first adhesive layer and the second adhesive layer have respective heat activation temperatures below the softening point temperature of the polymeric bag material, and wherein sealing the bag end after the bag has been filled with contents by heat activating the first layer of adhesive material and the second layer of adhesive material at a temperature below the softening point temperature of the polymeric bag material.

    摘要翻译： 一种制造袋的方法，其中第一层热活化粘合剂材料在袋的一部分上，以通过与第二层热活化粘合剂材料接触而形成粘合剂 - 粘合剂密封件 其中所述第一粘合剂层和所述第二粘合剂层具有低于所述聚合物袋材料的软化点温度的相应的热活化温度，并且其中在所述袋已经通过热活化所述第一粘合剂层之后密封所述袋末端 材料和第二层粘合剂材料在低于聚合物袋材料的软化点温度的温度下进行。

    MODIFIED MANIFOLD SYSTEM FOR FOLDING AND SEALING BAGS
    10.
    发明申请
    MODIFIED MANIFOLD SYSTEM FOR FOLDING AND SEALING BAGS 有权
    用于折叠和密封袋的改进的管理系统

    公开(公告)号：US20130031875A1

    公开(公告)日：2013-02-07

    申请号：US13570501

    申请日：2012-08-09

    申请人： Gary F. Sargin

    发明人： Gary F. Sargin

    IPC分类号： B65B51/10 ,  B65B7/02 ,  B32B37/06

    CPC分类号： B65D33/22 ,  B31B70/004 ,  B31B70/62 ,  B65D31/10

    摘要： An apparatus adapted for sealing bags includes a hot air manifold along which a bag is conveyed after the bag has been filled with contents and closed. The manifold includes a hot air chamber having first air passages transmitting hot air under pressure to heat a portion of a first adhesive layer on the bag to an adhesive state, and second air passages transmitting hot air under pressure to heat a second adhesive layer on the bag to an adhesive state. A hot air deflector covers selected second air passages transmitting the hot air, wherein the apparatus is adapted for sealing woven polymeric bags with the adhesive layers. The hot air deflector is moveable to a position uncovering the selected second air passages to increase the amount of hot air, wherein the apparatus is adapted for sealing multi-wall paper bags.

    摘要翻译： 一种适用于密封袋的设备包括一个热空气歧管，袋子被充满内容物并被封闭之后沿着该热空气歧管传送。 歧管包括热空气室，其具有第一空气通道，其在压力下传送热空气以将袋上的第一粘合剂层的一部分加热至粘合状态;第二空气通道在压力下传送热空气以加热第二粘合剂层 袋到粘合状态。 热空气导流板覆盖传输热空气的选定的第二空气通道，其中该装置适于用粘合剂层密封编织的聚合物袋。 热空气导流器可移动到露出所选择的第二空气通道的位置以增加热空气的量，其中该装置适于密封多壁纸袋。