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    Apparatus for applying tape for mass-sealing bottles and similar
    3.
    发明公开
    Apparatus for applying tape for mass-sealing bottles and similar 失效
    用于贴合瓶子和类似物的胶带的设备

    公开(公告)号：EP1241097A2

    公开(公告)日：2002-09-18

    申请号：EP02010569.8

    申请日：1998-01-23

    申请人： World Wide Sealing Corporation

    发明人： Ribi, Leon Antoine

    IPC分类号： B65B43/40 ,  B67B7/00

    CPC分类号： B67B7/00 ,  B65B7/165 ,  B67B3/00 ,  B67B7/24 ,  Y10S428/906 ,  Y10T156/1343 ,  Y10T156/17 ,  Y10T156/1702 ,  Y10T156/1705 ,  Y10T156/1734 ,  Y10T156/1744 ,  Y10T156/1928 ,  Y10T156/1967 ,  Y10T428/24273 ,  Y10T428/24331 ,  Y10T428/24372

    摘要： An apparatus for repeatedly applying seals on the opening of bottles or similar containers comprising: at least one applicator head (2,3), having a cavity, or a notch (4) whose shape is complementary to the opening (21) of the bottle (15) ; the operating head comprises at least two rigid members (2,3) being movable relatively to each other for clamping a segment of tape (1,16) between them whereas said members (2,3) have at least one trough hole (4) having a diameter longer than that of the edges of the openings (21) to be sealed; means for feeding the tape (1,16) between said rigid members (2,3); means for relative motion along the axes of the notch (4) or opening (21) of the applicator head (2,3) and of the bottle or container (15), in the two directions wherein the notch is fitted closely on the opening zone (21) and the applicator head (2,3) is displaced from said opening (21); means for feeding and for positioning a succession of bottles (15), one after the other, with their opening (21) facing the notch (4) of the operating head (2,3); said gripping members (2,3) being slidably movable along guide means (7) and guides (8), in such a way that the two gripping member (2) firstly clamp the tape and then execute a common displacement relative to the bottle (15) for drawing on its opening the tape (1,16).

    摘要翻译： 1。一种用于在瓶或类似容器的开口上重复施加密封件的装置，包括：至少一个具有空腔或凹口（4）的涂抹器头（2,3），其形状与瓶的开口（21）互补 （15）; 所述操作头包括至少两个刚性构件（2,3），所述至少两个刚性构件（2,3）可相对于彼此移动以夹紧其间的带段（1,16），而所述构件（2,3）具有至少一个槽孔（4） 具有比待密封的开口（21）的边缘直径更大的直径; 用于在所述刚性构件（2,3）之间供给所述带（1,16）的装置; 用于沿敷抹器头部（2,3）的切口（4）或开口（21）以及瓶子或容器（15）的轴线沿两个方向相对运动的装置，其中切口紧密地装配在开口 （21）并且所述涂抹器头部（2,3）从所述开口（21）移位; 用于将一系列瓶子（15）一个接一个地以其开口（21）面向操作头（2,3）的凹口（4）的方式供给和定位的装置; 所述夹紧构件（2,3）沿着导向装置（7）和导向装置（8）可滑动地移动，使得两个夹紧构件（2）首先夹紧带并且然后执行相对于瓶的共同位移 （图15）用于在其开口上绘制带（1,16）。

    SEALING SYSTEM FOR CONTAINERS
    5.
    发明公开
    SEALING SYSTEM FOR CONTAINERS 审中-公开

    公开(公告)号：EP3377411A1

    公开(公告)日：2018-09-26

    申请号：EP16794053.5

    申请日：2016-10-17

    申请人： Weightpack S.r.l.

    发明人： ZACCHE', Vanni

    IPC分类号： B65B55/10 ,  B65B7/16

    CPC分类号： B65B7/01 ,  B65B7/164 ,  B65B7/165 ,  B65B7/28 ,  B65B31/025 ,  B65B55/103

    摘要： A sealing system is for containers, in particular of the type that envisages sealing with an aluminum cap. Forming equipment (12) of a cap or seal (0) of weldable sealing material (S) is for the application on the mouth of a container (B), the equipment (12) including a service portion (12a) outside a controlled atmosphere chamber (2) and an operating portion (12b) inside the controlled atmosphere chamber (2). The operating portion (12b) includes a positioning roll (29) which is tangential, in the direction of rotation of the positioning roll (29), with a cutting roll (30) adapted to cut a sheet of sealing material (S) from a web of the sealing material (S) and with a forming roll (31) adapted to shape the sheet of sealing material (S) in the cap or seal (O).

    Apparatus for applying a seal of tape to the opening of bottles or similar containers
    7.
    发明公开
    Apparatus for applying a seal of tape to the opening of bottles or similar containers 失效
    将胶带密封条贴在瓶子或类似容器的开口上的装置

    公开(公告)号：EP1245488A3

    公开(公告)日：2002-10-09

    申请号：EP02010570.6

    申请日：1998-01-23

    申请人： World Wide Sealing Corporation

    发明人： Ribi, Leon Antoine

    IPC分类号： B65B7/28 ,  B65B7/16

    CPC分类号： B67B7/00 ,  B65B7/165 ,  B67B3/00 ,  B67B7/24 ,  Y10S428/906 ,  Y10T156/1343 ,  Y10T156/17 ,  Y10T156/1702 ,  Y10T156/1705 ,  Y10T156/1734 ,  Y10T156/1744 ,  Y10T156/1928 ,  Y10T156/1967 ,  Y10T428/24273 ,  Y10T428/24331 ,  Y10T428/24372

    摘要： A combination of an apparatus for applying seals on the opening of bottles or similar containers, and a tape of sealing plastic material comprising: at least one applicator head (50), with at least a cavity, or a notch (51) whose shape is complementary to the opening (21) of the bottle (15) to be sealed; means for feeding the tape (16) between said cavity (51) and the opening (21) of a bottle; means for relative motion along the axes of the notch (51) or opening (21) of the applicator head (50) and of the bottle (15), in the two directions wherein the notch is fitted closely on the opening (21) and the applicator head (50) is displaced from said opening (21); means for feeding a succession of bottles (15) and for positioning them one after the other with their opening (21) being coaxial to the notch (51) of the operating head (50) ; the head having at least one face (150) with the opening (51) and being movable along the axis of said cavity (51); the tape (1,16) being unwound from a coil (52) and wound on a second coil (53); said operating head being positioned laterally staggered with respect to the axis connecting the axes of the two coils (52,53).

    摘要翻译： 一种用于在瓶子或类似容器的开口上施加密封件的装置和一种密封塑料材料带的组合，包括：至少一个涂抹器头部（50），其具有至少一个空腔或切口（51），其形状为 与待密封的瓶子（15）的开口（21）互补; 用于在所述腔体（51）和瓶子的开口（21）之间供给带（16）的装置; 用于沿敷抹器头部（50）和瓶子（15）的凹口（51）或开口（21）的轴线的两个方向相对运动的装置，其中凹口紧密配合在开口（21）上;以及 涂抹头（50）从所述开口（21）移位; 用于供给一系列瓶子（15）并将它们一个接一个地定位，其开口（21）与操作头（50）的槽口（51）同轴的装置; 所述头部具有至少一个带有所述开口（51）的面（150）并且能够沿着所述空腔（51）的轴线移动; 所述带（1,16）从线圈（52）展开并缠绕在第二线圈（53）上; 所述操作头相对于连接两个线圈（52,53）的轴线的轴横向错开地定位。

    LIQUID-TIGHT NON-ADHESIVE STRETCH FILM AS A CONTAINER CLOSURE
    8.
    发明公开
    LIQUID-TIGHT NON-ADHESIVE STRETCH FILM AS A CONTAINER CLOSURE 失效
    密封式不粘合伸展膜作为集装箱封条。

    公开(公告)号：EP0668809A1

    公开(公告)日：1995-08-30

    申请号：EP94900606.0

    申请日：1993-11-10

    申请人： BRANDEIS UNIVERSITY

    发明人： PERLMAN, Daniel

    IPC分类号： B65B53 ,  B65B7 ,  B65D41 ,  B65D65 ,  B65D77 ,  C08J5

    CPC分类号： B65B7/165 ,  B65D41/22 ,  Y10T29/49863 ,  Y10T29/49867

    摘要： A method for covering and sealing an opening in a container. The method employs a polyolefin-based stretch film which is free of adhesive and has a softening temperature in excess of 100 °C. At least one surface of the film having an upper and lower surface is substantially free of constituents which can dissolve in, or react with an organic solvent or a caustic agent. The method includes the steps of: (i) providing a portion of the film which covers the container opening, (ii) stretching the film using a mechanical force in a direction generally parallel to the principal axis of the container opening, and (iii) releasing the force and allowing the film to contract around the container opening to provide a liquid-tight seal over the opening.