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    APPARATUS AND METHODS OF FORMING AND APPLYING ROLL-ON PILFER PROOF CLOSURES ON THE THREADED NECK OF METAL CONTAINERS
    1.
    发明申请
    APPARATUS AND METHODS OF FORMING AND APPLYING ROLL-ON PILFER PROOF CLOSURES ON THE THREADED NECK OF METAL CONTAINERS 审中-公开

    公开(公告)号：US20180229900A1

    公开(公告)日：2018-08-16

    申请号：US15896937

    申请日：2018-02-14

    Applicant: Ball Corporation

    Inventor： John R. Ross ,  David J. Bonfoey ,  Dean L. Johnson

    IPC: B65D41/34 ,  B65D1/02

    CPC classification number: B65D41/3428 ,  B65D1/0246 ,  B65D41/3457 ,  B65D41/3466 ,  B65D41/348 ,  B65D2101/0046

    Abstract: Methods and apparatus for sealing a threaded container are provided. More specifically, the present invention relates to a ROPP closure with a novel pilfer band that may be used to seal a bottle shaped container without pressing directly against the bottle or deforming the bottle. The bottle includes an annular ring that is novel. Optionally, the annular ring can be formed without die necking or expanding the bottle neck. At least one protrusion which extends inwardly at least partially into the bottle annular ring is formed on the ROPP closure after the ROPP closure is positioned on the bottle neck. In one embodiment, the ROPP closure includes one inwardly oriented protrusion which extends around the circumference of the ROPP closure. The protrusion can be formed by a roller. Optionally, the protrusion has a substantially uniform depth. In another embodiment, the ROPP closure includes a plurality of individuals studs which each extend at least partially into the bottle annular ring. The individual studs can be formed by one or more of a punch, a stud roller, a studded rail, a collet actuated tool, and a cam actuated tool of embodiments of the present invention.

    SYSTEM AND METHOD FOR SCREW ON TAMPER EVIDENT CLOSURES
    2.
    发明申请
    SYSTEM AND METHOD FOR SCREW ON TAMPER EVIDENT CLOSURES 审中-公开

    公开(公告)号：US20170320637A1

    公开(公告)日：2017-11-09

    申请号：US15586471

    申请日：2017-05-04

    Applicant: Anheuser-Busch, LLC

    Inventor： Stephen Jones ,  Brian Pincus

    IPC: B65D41/34 ,  B65D1/02

    CPC classification number: B65D41/349 ,  B65D1/0207 ,  B65D1/023 ,  B65D1/0246 ,  B65D41/348 ,  B65D81/267 ,  B67B3/18 ,  B67B3/20

    Abstract: A method for securing a tamper evident closure to a container includes providing a prethreaded closure that is defined by a top portion and a skirt portion that extends from the top portion. The skirt portion defines an inner closure thread surface and an opposed outer closure thread surface of at least one closure thread. The skirt portion also includes a tamper evident band. The prethreaded closure is rotated to engage the at least one closure thread with at least one container thread of a container. The inner closure thread surface contacts a surface of the at least one container thread. The tamper evident band of the prethreaded closure is rolled to secure the tamper evident band to the container.

    Screw closure with flexible band
    3.
    发明授权
    Screw closure with flexible band 失效
    带柔性带的螺丝封

    公开(公告)号：US08684203B2

    公开(公告)日：2014-04-01

    申请号：US13814306

    申请日：2011-08-03

    Applicant: Günter Krautkrämer

    Inventor： Günter Krautkrämer

    IPC: B65D41/34 ,  B65D41/48

    CPC classification number: B65D41/34 ,  B65D41/3428 ,  B65D41/348 ,  B65D41/48

    Abstract: A screw closure (10) has a screw cap (1) and a tamperproof band (5). The screw cap (1) has a head plate (2) with a cylindrical lateral cap surface (3,provided with an internal thread (4) and wherein the tamperproof band (5) has a flexible band (6) and is connected to the lower periphery of the lateral cap surface (3) via one or more easy-tear elements (7). In order to create a screw closure which has a flexible band and, even with relatively large tolerance deviations between the closure and container neck, still ensures that the tamperproof band can be reliably torn off is thus providing enhanced functional reliability. The flexible band (6) is a continuously encircling flexible band which, distributed over its circumference, has portions (8) which can be extended easily and, therebetween, portions (9) which are less easy to extend.

    Abstract translation: 螺旋盖（10）具有螺帽（1）和防篡改带（5）。 螺旋盖（1）具有头板（2），其具有圆柱形侧盖表面（3，设有内螺纹（4）），并且其中防篡改带（5）具有柔性带（6）并连接到 通过一个或多个易撕元件（7），侧盖表面（3）的下周边，为了产生一个具有柔性带的螺纹封盖，即使在封盖和容器颈部之间具有较大的公差偏差，仍然 确保防拆带能够被可靠地撕下，从而提供更高的功能可靠性，柔性带（6）是连续环绕的柔性带，其分布在其圆周上，具有容易延伸的部分（8） 不容易延伸的部分（9）。

    Pasteurizable container closure
    4.
    发明授权
    Pasteurizable container closure 失效
    可消毒的容器封闭

    公开(公告)号：US4813557A

    公开(公告)日：1989-03-21

    申请号：US757125

    申请日：1985-07-19

    Applicant: Gene A. Herron ,  Gerhard E. B. Nickel ,  Alfred C. Alberghini

    Inventor： Gene A. Herron ,  Gerhard E. B. Nickel ,  Alfred C. Alberghini

    IPC: B65D41/34 ,  B67B3/18 ,  B21D39/00

    CPC classification number: B67B3/18 ,  B65D41/348 ,  Y10S215/901

    Abstract: A closure for bottles is disclosed which includes an internal radius support disk or cylinder for positioning within the bottle mouth to enable the bottle to resist radial inward deformation when subjected to pasteurization or other post-bottling heat treatment. The closure can be formed by coining a conventional aluminum roll-on cap blank using a pressure block having a central land projectable into the mouth of the bottle to form the support disk or cylinder from the top of the cap blank.

    Abstract translation: 公开了一种用于瓶子的封闭件，其包括用于在瓶口内定位的内半径支撑盘或圆筒，以使瓶子能够在进行巴氏灭菌或其他后装瓶热处理时抵抗径向向内变形。 可以通过使用具有可投射到瓶口中的中心区域的压块来压制常规铝辊上盖坯料来形成封闭件，以从帽盖的顶部形成支撑盘或圆柱体。

    Apparatus for forming tamper-proof closures
    7.
    发明授权
    Apparatus for forming tamper-proof closures 失效
    用于形成防撬盖的装置

    公开(公告)号：US4185576A

    公开(公告)日：1980-01-29

    申请号：US832176

    申请日：1977-09-12

    Applicant: Robert W. George

    Inventor： Robert W. George

    IPC: B21D51/50 ,  B23D31/00 ,  B65D41/34

    CPC classification number: B21D51/50 ,  B23D31/001 ,  B65D41/348 ,  B65D2101/0053

    Abstract: A new tamper-proof closure and apparatus for forming such tamper-proof closures is disclosed herein. The closure includes a cap having a plurality of circumferentially spaced slits separated by bridges with a plurality of lines of weakness extending perpendicular to the slits and aligned with the respective bridges. The lines of weakness have a residual thickness which varies between opposite ends. The apparatus includes a cutting and scoring tool having a first elongated member that defines a cutting edge which has spaced V-shaped recesses and a second member having an elongated surface extending across each of the recesses with the elongated surface having a plurality of projections that extend perpendicular to the cutting edge and are centrally spaced with respect to the V-shaped recesses.

    Abstract translation: 本文公开了一种用于形成这种防篡改闭合件的新的防篡改封闭件和装置。 所述封闭件包括具有多个周向间隔开的狭缝的帽，所述狭缝由桥隔开，所述狭缝具有垂直于所述狭缝延伸并与相应桥对准的多条弱线。 弱线具有在相对端之间变化的残余厚度。 该设备包括切割和刻痕工具，其具有限定具有间隔开的V形凹部的切割边缘的第一细长构件和具有延伸穿过每个凹部的细长表面的第二构件，细长表面具有多个突出部， 垂直于切割边缘并相对于V形凹槽居中。

    Cap with sealing liner
    8.
    发明授权
    Cap with sealing liner 失效
    盖有密封衬垫

    公开(公告)号：US4114775A

    公开(公告)日：1978-09-19

    申请号：US774143

    申请日：1977-03-03

    Applicant: Tokujiro Shinozaki

    Inventor： Tokujiro Shinozaki

    IPC: B65D41/04 ,  B65D41/34 ,  B65D53/00

    CPC classification number: B65D41/348 ,  B65D41/0464 ,  Y10S206/807

    Abstract: A cap includes a metallic cap shell having a circular top and a skirt extending downwardly from the peripheral edge of the top and provided with a thread-forming portion deformable along the thread of the opening part of a container, and a flexible liner provided inwardly of the top of the cap shell. The liner includes an annular protrusion having an inside diameter substantially equal to, or slightly larger than, the outside diameter of the sealing surface of the opening of a container to be sealed and comprising a perpendicular inside wall adapted to seal intimately with the peripheral sealing surface of the container opening and an upright outside wall spaced apart from the inner circumferential surface of the skirt.

    Abstract translation: 帽包括金属帽壳，其具有圆形顶部和裙部，其从顶部的周边边缘向下延伸，并且设置有沿着容器的开口部分的线可变形的线形成部分，以及柔性衬里， 帽壳的顶部。 衬垫包括环形突起，其具有基本上等于或略大于要密封的容器的开口的密封表面的外径的内径，并且包括适于与外围密封表面密封的垂直内壁 的容器开口和与裙部的内周表面间隔开的直立外壁。

    Venting bottle closure
    10.
    发明授权
    Venting bottle closure 失效
    通风瓶盖

    公开(公告)号：US3966071A

    公开(公告)日：1976-06-29

    申请号：US573745

    申请日：1975-05-01

    Applicant: John D. Northup

    Inventor： John D. Northup

    IPC: B65D41/34 ,  B65D51/16

    CPC classification number: B65D51/1661 ,  B65D41/348

    Abstract: A pressure relieving bottle closure is disclosed. The closure is of thin metal construction having an internal sealing disc and adapted to be received by a preferably screw threaded bottle neck to form top and side seals with finish surfaces of the bottle. The sealing material comprises a resilient liner within the closure. In the area of the side skirt of the metal portion of the closure which forms the area disposed over the side seal is at least one opening. If excessive pressure develops inside the bottle, pressurized fluid first escapes through the top seal of the bottle and, upon reaching the area of the side seal over which the said opening is located, pushes the sealing liner outwardly into the opening to escape through the side seal to the exterior of the bottle. The closure again seals when the excess pressure has been relieved, provided that the sealing material used possesses sufficient resiliency.

    Abstract translation: 公开了一种减压瓶盖。 封闭件是具有内部密封盘的薄金属结构，并且适于由优选的螺纹瓶颈容纳以形成具有瓶子的表面的顶部和侧部密封件。 密封材料包括在封闭件内的弹性衬垫。 在形成设置在侧面密封件上的区域的封闭件的金属部分的侧裙部区域中是至少一个开口。 如果在瓶内产生过大压力，加压流体首先通过瓶子的顶部密封件逸出，并且在到达所述开口所在侧面密封区域时，将密封衬套向外推入开口以通过侧面逸出 密封到瓶子的外部。 如果使用的密封材料具有足够的弹性，则过剩压力已经释放时，封闭件再次密封。

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