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1.发明授权公开(公告)号：US06672470B2
公开(公告)日：2004-01-06
申请号：US10105685
申请日：2002-03-25
IPC分类号： B65D146
CPC分类号： B65D1/0276 , B29C49/06 , B29C49/08 , B29C49/48 , B29C49/541 , B29L2031/7158
摘要： A process and a bottle made from this process where the bottle has improved material thickness distribution within the bottom or base portion. The bottle has a noncircular cross-sectional configuration with corresponding major and minor axes. The mold-base region of the bottle mold-cavity features at least one standing rib-like projection generally parallel to the major axis. The standing rib-like projection increases surface distance in a direction generally corresponding with the minor axis. An expanding heated preform traverses the increased surface distance causing the preform to thin more than what otherwise would be the case thus improving material thickness distribution of the base portion that in turn minimizes unwanted bottle shape distortions.
摘要翻译： 由该方法制成的方法和瓶子，其中瓶子在底部或底部部分内具有改善的材料厚度分布。 瓶子具有非圆形横截面形状，具有相应的主轴和短轴。 瓶模腔的模底部区域具有大致平行于长轴的至少一个立起的肋状突起。 站立的肋状突起在通常对应于短轴的方向上增加表面距离。 膨胀的加热预成型件穿过增加的表面距离，导致预成型件比另外的情况更薄，从而改善基部的材料厚度分布，从而使不需要的瓶形变形最小化。
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2.发明授权公开(公告)号：US06569376B2
公开(公告)日：2003-05-27
申请号：US09835203
申请日：2001-04-13
IPC分类号： B29C4900
CPC分类号： B65D1/0276 , B29C49/06 , B29C49/08 , B29C49/48 , B29C49/541 , B29L2031/7158
摘要： A process and a bottle made from this process where the bottle has improved material thickness distribution within the bottom or base portion. The bottle has a noncircular cross-sectional configuration with corresponding major and minor axes. The mold-base region of the bottle mold-cavity features at least one standing rib-like projection generally parallel to the major axis. The standing rib-like projection increases surface distance in a direction generally corresponding with the minor axis. An expanding heated preform traverses the increased surface distance causing the preform to thin more than what otherwise would be the case thus improving material thickness distribution of the base portion that in turn minimizes unwanted bottle shape distortions.
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3.发明授权Machine for making a carbonated soft drink bottle with an internal web and hand-grip feature 失效用于制作具有内部网和手柄功能的碳酸软饮料瓶的机器公开(公告)号：US06554602B2
公开(公告)日：2003-04-29
申请号：US09989885
申请日：2001-11-21
IPC分类号： B29C4912
CPC分类号： B29C49/12 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14326 , B29B2911/1433 , B29B2911/14331 , B29B2911/14333 , B29B2911/14336 , B29B2911/14337 , B29B2911/14346 , B29B2911/14351 , B29B2911/14352 , B29B2911/1444 , B29B2911/14466 , B29C49/0078 , B29C49/06 , B29C49/66 , B29C49/68 , B29C2035/0822 , B29K2067/00
摘要： A machine and method for blow molding a polyester bottle for carbonated beverages with an internal web structure positioned between two hand-grip depressions. The machine and method uses an injection-molded preform having a web feature and maintains the web of the preform in a precise position during heat-treatment and eventual blow molding into the bottle. Heat-treatment involves an oven capable of heating and cooling selected regions of the preform by using a combination of shields, heat energy reflective surfaces, and cooling airflows. Bottle blow molding involves precise placement of the preform relative to hand-grip surfaces in a blow mold cavity and cooling airflow of the internal web structure before bottle removal.
摘要翻译： 一种吹塑成型碳酸饮料的聚酯瓶的机器和方法，其内部网状结构位于两个手把扣之间。 该机器和方法使用具有网特征的注射成型的预成型件，并且在热处理期间将预型体的网状物保持在精确的位置，并最终吹塑成瓶。 热处理涉及通过使用屏蔽，热能反射表面和冷却气流的组合来加热和冷却预型件的选定区域的烘箱。 瓶吹模件涉及在吹瓶模具腔内相对于手握表面精确放置预成型件，以及在取出瓶子之前内部纤维网结构的冷却气流。
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4.发明授权公开(公告)号：US06428735B1
公开(公告)日：2002-08-06
申请号：US09258583
申请日：1999-02-26
IPC分类号： B29C4920
CPC分类号： B29C49/12 , B29B2911/1402 , B29B2911/14026 , B29B2911/14033 , B29B2911/1404 , B29B2911/14326 , B29B2911/1433 , B29B2911/14331 , B29B2911/14333 , B29B2911/14336 , B29B2911/14337 , B29B2911/14346 , B29B2911/14351 , B29B2911/14352 , B29B2911/1444 , B29B2911/14466 , B29C49/0078 , B29C49/06 , B29C49/66 , B29C49/68 , B29C2035/0822 , B29K2067/00
摘要： A machine and method for blow molding a polyester bottle for carbonated beverages with an internal web structure positioned between two hand-grip depressions. The machine and method uses an injection-molded preform having a web feature and maintains the web of the preform in a precise position during heat-treatment and eventual blow molding into the bottle. Heat-treatment involves an oven capable of heating and cooling selected regions of the preform by using a combination of shields, heat energy reflective surfaces, and cooling airflows. Bottle blow molding involves precise placement of the preform relative to hand-grip surfaces in a blow mold cavity and cooling airflow of the internal web structure before bottle removal.
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公开(公告)号：USD451400S1
公开(公告)日：2001-12-04
申请号：US29123225
申请日：2000-05-12
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公开(公告)号：US5431291A
公开(公告)日：1995-07-11
申请号：US218419
申请日：1994-03-28
IPC分类号： B65D1/02
CPC分类号： B65D1/0246 , B29B2911/14446
摘要： A blow molded, PET container having a unitarily formed body defining a hollow cavity for receiving a product. The body includes a base, a side wall, a neck finish and a mouth. The neck finish, located at the upper end of the container, is formed from substantially amorphous PET that has been thermally stabilized by a heat treating process. A thread is formed on the neck finish to receive a closure cap. The thread is generally in the form of a raised ridge that spirals at least partially around the neck finish. Spaced interruptions divide the thread into thread segments which reduce the PET needed to form the neck finish. The interruptions reduce the residual stresses in the neck finish and thereby reduce the distortion which occurs in the neck finish during hot filling or hot washing of the container.
摘要翻译： 吹塑成型的PET容器，其具有限定用于接收产品的中空腔的整体形成体。 身体包括一个基部，一个侧壁，一个颈部和一个嘴。 位于容器上端的颈部整理由通过热处理工艺热稳定化的基本无定形PET形成。 在颈部表面形成线以接收封闭帽。 螺纹通常是凸起的形式，其至少部分地围绕颈部完成螺旋。 间隔中断将线分成线段，减少了形成颈部完成所需的PET。 这种中断可以减少颈部光洁度中的残余应力，从而减少在热填充或热洗清洁容器期间在颈部光洁度中发生的变形。
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