发明授权
- 专利标题： Plastic container with a completely sealed handle
- 专利标题（中）： 塑料容器带有完全密封的手柄
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申请号： US49812申请日： 1993-04-20
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公开(公告)号： US5392950A公开(公告)日： 1995-02-28
- 发明人: Kevin A. Foss , Theodore Guss , Darin R. Paul , Robert E. Sherwood
- 申请人： Kevin A. Foss , Theodore Guss , Darin R. Paul , Robert E. Sherwood
- 申请人地址： CT Norwalk
- 专利权人： Continental Plastic Containers, Inc.
- 当前专利权人： Continental Plastic Containers, Inc.
- 当前专利权人地址： CT Norwalk
- 主分类号： B29C49/04
- IPC分类号： B29C49/04 ; B29C49/48 ; B29C65/08 ; B65D23/10 ; B65D23/00
摘要：
A plastic container for holding liquids, such as syrup, which has a hollow handle completely sealed from the bottle's exterior and interior. The bottle results from blow molding an extruded thermoplastic parison into an unfinished bottle which has a channel running between the interior of the bottle and the hollow space defined by the handle. The air pressure to form the handle passes through this channel. Sealing this channel through the application of ultrasonic heat closes it and provides a handle with an interior volume completely shut off from the exterior and from the inside of the bottle.
公开/授权文献
- US6042357A Apparatus for weighting golf club heads and shafts 公开/授权日：2000-03-28
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