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公开(公告)号:US09120591B2
公开(公告)日:2015-09-01
申请号:US14078110
申请日:2013-11-12
CPC分类号: B65D1/0246 , B65D1/0207 , B65D41/0407 , B65D41/0428 , B65D51/18 , B65D53/04 , B65D2251/0015 , B65D2251/0075 , B65D2501/0081
摘要: An apparatus is provided in the form of a neck for a plastic bottle or other plastic container. The neck includes an external thread with a constant major diameter that can engage with a bottle cap with an internal thread. The neck has an internal surface with an irregular shape where the internal diameter proximate to the top sealing surface is greater than the internal diameter proximate to the side wall of the plastic bottle. The internal surface of the neck engages with a fitment inserted into the neck of the plastic container to prevent movement of the fitment.
摘要翻译: 一种用于塑料瓶或其他塑料容器的颈部形式的装置。 颈部包括具有恒定大直径的外螺纹,其可与具有内螺纹的瓶盖接合。 颈部具有不规则形状的内表面,其中靠近顶部密封表面的内径大于靠近塑料瓶侧壁的内径。 颈部的内表面与插入塑料容器的颈部的配件接合,以防止配件的移动。