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    MULTILAYER CONTAINER TRIMMING
    1.
    发明申请
    MULTILAYER CONTAINER TRIMMING 审中-公开
    多层容器修剪

    公开(公告)号：US20090127223A1

    公开(公告)日：2009-05-21

    申请号：US12359753

    申请日：2009-01-26

    Applicant: THOMAS E. NAHILL ,  David P. Piccioli

    Inventor： THOMAS E. NAHILL ,  David P. Piccioli

    IPC: B65D90/02

    CPC classification number: B29C49/74 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/1412 ,  B29C49/06 ,  B29C49/221 ,  B29C2793/009 ,  B29K2067/00 ,  B29K2105/26 ,  B29K2995/0067 ,  B29L2031/716

    Abstract: A method making a plastic container in accordance with one aspect of the present invention includes molding an intermediate container product having a body and a moil integral with the body. The body is of layered construction that includes at least one layer of barrier resin that extends part-way into but not throughout the moil. The upper portion of the moil, in which the barrier material is absent, is removed for recycling as process regrind. The lower portion of the moil is removed to form the container. In the preferred embodiment of the invention, the upper portion of the moil is removed in a laser trimming operation. The lower portion of the moil is removed in the preferred embodiment of the invention by inserting a plug into the open end or mouth of the container, and employing a cutting tool that is positioned by the plug for accurately trimming of the container product with respect to the mouth of the container. The cutting tool preferably is either a pair of shear rollers or a laser cutting tool.

    Abstract translation: 根据本发明的一个方面的制造塑料容器的方法包括模制具有与身体一体的主体和马氏体的中间容器产品。 身体是分层结构，其包括至少一层阻挡树脂，其一部分延伸到整个马尔范围内。 去除阻挡材料的莫尔的上部被去除以作为过程回收再循环。 去除马氏体的下部以形成容器。 在本发明的优选实施例中，在激光修整操作中去除马氏体的上部。 在本发明的优选实施例中，通过将插头插入容器的开口端或口中，并且使用由插头定位的切割工具来精确地修整容器产品相对于 容器的口。 切割工具优选地是一对剪切辊或激光切割工具。

    PLASTIC AEROSOL CONTAINER ASSEMBLY AND METHOD OF MAKING
    2.
    发明申请
    PLASTIC AEROSOL CONTAINER ASSEMBLY AND METHOD OF MAKING 审中-公开
    塑料气溶胶集装箱及其制造方法

    公开(公告)号：US20130082074A1

    公开(公告)日：2013-04-04

    申请号：US13251830

    申请日：2011-10-03

    Applicant: RALPH ARMSTRONG ,  THOMAS E. NAHILL ,  KEITH J. BARKER ,  BRIAN A. LYNCH

    Inventor： RALPH ARMSTRONG ,  THOMAS E. NAHILL ,  KEITH J. BARKER ,  BRIAN A. LYNCH

    IPC: B65D83/00 ,  B29C49/00

    CPC classification number: B65D83/38 ,  B29C49/06 ,  B29K2067/003 ,  B65D83/44

    Abstract: A plastic aerosol container assembly includes a plastic container that has a main body portion defining an interior space and a finish portion that defines an opening. A pressurized aerosol mixture is maintained within the interior space. The finish portion has an inner surface that has an undercut defined therein. An aerosol valve assembly is mounted to the plastic container so that a portion thereof engages the inner surface of the finish portion so as to be retained by the undercut. The plastic container is preferably fabricated from material including polyethylene terephthalate. At least one location in the finish portion may be crystallized in order to provide enhanced resistance to stress cracking.

    Abstract translation: 塑料气溶胶容器组件包括具有限定内部空间的主体部分和限定开口的整理部分的塑料容器。 加压气溶胶混合物保持在内部空间内。 精加工部分具有限定在其中的底切的内表面。 气溶胶阀组件安装到塑料容器上，使得其一部分与整饰部分的内表面接合，以便被底切保持。 塑料容器优选由包括聚对苯二甲酸乙二醇酯的材料制成 结束部分中的至少一个位置可以结晶以提供增强的抗应力开裂性。

    PLASTIC AEROSOL CONTAINER
    4.
    发明申请
    PLASTIC AEROSOL CONTAINER 有权
    塑料气溶胶容器

    公开(公告)号：US20120211458A1

    公开(公告)日：2012-08-23

    申请号：US13031877

    申请日：2011-02-22

    Applicant: TAPAN Y. PATEL ,  THOMAS E. NAHILL ,  STEPHEN R. GUERIN

    Inventor： TAPAN Y. PATEL ,  THOMAS E. NAHILL ,  STEPHEN R. GUERIN

    IPC: B65D83/38 ,  B29C49/00 ,  B65B31/04

    CPC classification number: B65D83/38 ,  B29C49/4205 ,  B29C49/56 ,  B29K2067/003 ,  B29K2105/258 ,  B29L2031/7142 ,  B65D1/0246 ,  B65D41/0471

    Abstract: An aerosol container includes a main body portion that is constructed and arranged to withstand aerosol pressurization within a range that is about 90-180 psig and a threaded finish portion that is unitary with the main body portion. The threaded finish portion has at least one helical thread, a support ledge beneath the helical thread and a secondary flange that is positioned beneath the support ledge. The secondary flange has an outer circumference that is noncircular in at least one location, whereby it may be engaged during a capping operation to prevent rotation of the container during capping. A method of making an aerosol container in which a preform is capped before the blow molding process is also disclosed.

    Abstract translation: 气溶胶容器包括主体部分，该主体部分被构造和布置成在大约90-180psig的范围内经受气溶胶加压，以及与主体部分整体的螺纹整理部分。 螺纹整理部分具有至少一个螺旋形螺纹，螺旋螺纹下方的支撑凸缘和位于支撑凸缘下方的次级凸缘。 辅助凸缘在至少一个位置具有非圆形的外圆周，由此可以在封盖操作期间接合，以防止在封盖期间容器旋转。 还公开了一种在吹塑成型工艺之前制造其中预成型件被盖住的气溶胶容器的方法。

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