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    Multilayer synthetic stopper
    2.
    发明授权
    Multilayer synthetic stopper 失效
    多层合成塞

    公开(公告)号：US6153275A

    公开(公告)日：2000-11-28

    申请号：US975413

    申请日：1997-09-19

    申请人： Stuart Yaniger

    发明人： Stuart Yaniger

    IPC分类号： B29C47/00 ,  B29C47/06 ,  B29C47/28 ,  B65D39/00 ,  A47G19/22 ,  B28B21/00 ,  B28B21/72 ,  B28B23/08 ,  B29D22/00

    CPC分类号： B29C47/28 ,  B29C47/0016 ,  B29C47/128 ,  B65D39/00 ,  B65D39/0011 ,  B65D39/0058 ,  B29C47/00 ,  B29C47/065 ,  Y10T428/131 ,  Y10T428/214 ,  Y10T428/215 ,  Y10T428/24942

    摘要： The invention relates to a stopper for use in a substantially cylindrical bottle opening. The stopper has a substantially cylindrical shape to seal the bottle opening and includes a first polymer portion and a second material portion, wherein the second material portion coaxially overlies the first polymer portion. In another embodiment, the stopper includes a third polymer portion wherein the first polymer portion coaxially overlies the third polymer portion. The invention also relates to a method of protecting liquid in a bottle with a substantially cylindrical bottle opening. The method includes providing a stopper having a substantially cylindrical shape to seal the bottle opening and closing off the bottle by insertion of the stopper into the bottle opening. The invention also relates to a method of producing a stopper for use in a substantially cylindrical bottle opening. In one embodiment, the method includes extruding a first polymer portion through an extrusion die, coaxially coating the first polymer portion with a second material portion to form a body, and forming the body into a shape to substantially seal the bottle opening. The first polymer portion and the second material portion may be formed by co-extrusion or in a step-wise manner.

    摘要翻译： 本发明涉及一种用于大致圆柱形瓶口的塞子。 止动件具有基本上圆柱形的形状以密封瓶口，并且包括第一聚合物部分和第二材料部分，其中第二材料部分同轴地覆盖在第一聚合物部分上。 在另一个实施例中，塞子包括第三聚合物部分，其中第一聚合物部分同轴地覆盖在第三聚合物部分上。 本发明还涉及一种保护具有大致圆柱形瓶口的瓶子中的液体的方法。 该方法包括提供具有基本上圆柱形形状的塞子，以密封瓶子开口并通过将塞子插入瓶子开口中来封闭瓶子。 本发明还涉及一种制造用于大致圆筒形瓶口的塞子的方法。 在一个实施方案中，该方法包括将第一聚合物部分挤出通过挤出模头，用第二材料部分同轴涂覆第一聚合物部分以形成主体，并将本体形成为基本上密封瓶口。 第一聚合物部分和第二材料部分可以通过共挤出或逐步形成。

    Composite synthetic stopper
    4.
    发明授权
    Composite synthetic stopper 失效
    复合合成塞

    公开(公告)号：US6085923A

    公开(公告)日：2000-07-11

    申请号：US696326

    申请日：1996-08-13

    申请人： Stuart Yaniger

    发明人： Stuart Yaniger

    IPC分类号： B29C47/00 ,  B29C47/06 ,  B29C47/28 ,  B65D39/00

    CPC分类号： B29C47/128 ,  B29C47/0016 ,  B29C47/28 ,  B65D39/00 ,  B65D39/0011 ,  B65D39/0058 ,  B29C47/00

    摘要： A stopper for use in a substantially cylindrical bottle opening is disclosed. The stopper is made of a synthetic elastomer body with a portion with a substantially cylindrical shape to seal the bottle opening. The elastomer body also contains a fiber portion or a plurality of fiber portions oriented substantially longitudinally in the elastomer body. The synthetic stopper is preferably designed to replace traditional wood bark corks in wine bottles. In one embodiment, the fiber reinforcement is in the form of a porous plug surrounded by an elastomer skin. In another embodiment, fibrous strips are dispersed throughout the stopper structure. The method of producing a stopper for use in a substantially cylindrical bottle opening is also disclosed as is a method of protecting a liquid in a bottle with a fiber reinforced synthetic elastomer stopper.

    摘要翻译： 公开了一种用于大致圆柱形瓶口的止动器。 止动器由合成弹性体制成，具有大致圆柱形形状的部分以密封瓶口。 弹性体还包含在弹性体中基本纵向取向的纤维部分或多个纤维部分。 合成塞子优选地设计成替代葡萄酒瓶中的传统木皮软木塞。 在一个实施例中，纤维加强件是由弹性体皮肤包围的多孔塞子的形式。 在另一个实施例中，纤维带分散在整个塞结构中。 还公开了用于在大致圆筒形的瓶口中使用的塞子的制造方法，是用纤维增强的合成弹性体止挡件保护瓶子中的液体的方法。

    Multilayer synthetic stopper
    5.
    发明授权
    Multilayer synthetic stopper 有权
    多层合成塞

    公开(公告)号：US06248272B1

    公开(公告)日：2001-06-19

    申请号：US09660974

    申请日：2000-09-13

    申请人： Stuart Yaniger

    发明人： Stuart Yaniger

    IPC分类号： B29D700

    CPC分类号： B29C47/28 ,  B29C47/00 ,  B29C47/0016 ,  B29C47/065 ,  B29C47/128 ,  B65D39/00 ,  B65D39/0011 ,  B65D39/0058 ,  Y10T428/131 ,  Y10T428/214 ,  Y10T428/215 ,  Y10T428/24942 ,  Y10T428/31909 ,  Y10T428/31913

    摘要： The invention relates to a stopper for use in a substantially cylindrical bottle opening. The stopper has a substantially cylindrical shape to seal the bottle opening and includes a first polymer portion and a second material portion, wherein the second material portion coaxially overlies the first polymer portion. In another embodiment, the stopper includes a third polymer portion wherein the first polymer portion coaxially overlies the third polymer portion. The invention also relates to a method of protecting liquid in a bottle with a substantially cylindrical bottle opening. The method includes providing a stopper having a substantially cylindrical shape to seal the bottle opening and closing off the bottle by insertion of the stopper into the bottle opening. The invention also relates to a method of producing a stopper for use in a substantially cylindrical bottle opening. In one embodiment, the method includes extruding a first polymer portion through an extrusion die, coaxially coating the first polymer portion with a second material portion to form a body, and forming the body into a shape to substantially seal the bottle opening. The first polymer portion and the second material portion may be formed by co-extrusion or in a step-wise manner.

    摘要翻译： 本发明涉及一种用于大致圆柱形瓶口的塞子。 止动件具有基本上圆柱形的形状以密封瓶口，并且包括第一聚合物部分和第二材料部分，其中第二材料部分同轴地覆盖在第一聚合物部分上。 在另一个实施例中，塞子包括第三聚合物部分，其中第一聚合物部分同轴地覆盖在第三聚合物部分上。 本发明还涉及一种保护具有大致圆柱形瓶口的瓶子中的液体的方法。 该方法包括提供具有基本上圆柱形形状的塞子，以密封瓶子开口并通过将塞子插入瓶子开口中来封闭瓶子。 本发明还涉及一种制造用于大致圆筒形瓶口的塞子的方法。 在一个实施方案中，该方法包括将第一聚合物部分挤出通过挤出模头，用第二材料部分同轴地涂覆第一聚合物部分以形成主体，并将本体形成为基本上密封瓶口。 第一聚合物部分和第二材料部分可以通过共挤出或逐步形成。