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公开(公告)号:US08668862B2
公开(公告)日:2014-03-11
申请号:US13102567
申请日:2011-05-06
申请人: Keizou Matsumura , Taishi Maruichi
发明人: Keizou Matsumura , Taishi Maruichi
CPC分类号: B29C45/0046 , B29C45/0025 , B29C2045/7356
摘要: Flow gates 5 capable of protruding and retracting are provided in a cavity 9 of a die 2 to control a resin filling path. The generation of welds or orientation lines in a resin flow pattern is allowed only in an area containing uneven portions outside a design surface but is not allowed in other areas. The area containing welds or orientation lines in a resin flow pattern is covered with a separate component having a design surface, thereby achieving a desired metallic appearance.
摘要翻译: 在模具2的空腔9中设置能够突出和缩回的流动门5,以控制树脂填充路径。 在树脂流动图形中产生焊缝或取向线仅允许在设计表面外部包含不均匀部分的区域中,但不允许在其它区域中。 包含树脂流动图案中的焊接或取向线的区域被具有设计表面的单独的部件覆盖,从而实现所需的金属外观。
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公开(公告)号:US20110300330A1
公开(公告)日:2011-12-08
申请号:US13102567
申请日:2011-05-06
申请人: Keizou Matsumura , Taishi Maruichi
发明人: Keizou Matsumura , Taishi Maruichi
CPC分类号: B29C45/0046 , B29C45/0025 , B29C2045/7356
摘要: Flow gates 5 capable of protruding and retracting are provided in a cavity 9 of a die 2 to control a resin filling path. The generation of welds or orientation lines in a resin flow pattern is allowed only in an area containing uneven portions outside a design surface but is not allowed in other areas. The area containing welds or orientation lines in a resin flow pattern is covered with a separate component having a design surface, thereby achieving a desired metallic appearance.
摘要翻译: 在模具2的空腔9中设置能够突出和缩回的流动门5,以控制树脂填充路径。 在树脂流动图形中产生焊缝或取向线仅允许在设计表面外部包含不均匀部分的区域中,但不允许在其它区域中。 包含树脂流动图案中的焊接或取向线的区域被具有设计表面的单独的部件覆盖,从而实现所需的金属外观。
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