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公开(公告)号:US07270166B2
公开(公告)日:2007-09-18
申请号:US10878655
申请日:2004-06-28
申请人: Richard S. Jakus , Kurt R. Swartz
发明人: Richard S. Jakus , Kurt R. Swartz
IPC分类号: B22C7/00
CPC分类号: B29C45/14467 , B22C7/02 , B22C7/026 , B22C9/082 , B29C45/14336
摘要: A fugitive pattern assembly is made by preforming one or more fugitive patterns of an article to be cast, placing the preformed patterns in an injection die, and injecting fluid gating material into the die to form gating connected to the patterns. The fugitive patterns are disposed in end-to-end and/or side-by-side relation and are interconnected by the gating.
摘要翻译: 通过预成型待制造的制品的一个或多个逃逸图案,将预成形图案放置在注射模具中,并且将流体浇注材料注入模具中以形成连接到图案的门控,从而制成短片图案组件。 这种逃逸图案是以端对端和/或并排关系设置的,并且通过浇口相互连接。
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公开(公告)号:US08678073B2
公开(公告)日:2014-03-25
申请号:US11894999
申请日:2007-08-22
申请人: Richard S. Jakus , Kurt R. Swartz
发明人: Richard S. Jakus , Kurt R. Swartz
CPC分类号: B29C45/14467 , B22C7/02 , B22C7/026 , B22C9/082 , B29C45/14336
摘要: A fugitive pattern assembly is made by preforming one or more fugitive patterns of an article to be cast, placing the preformed patterns in an injection die, and injecting fluid gating material into the die to form gating connected to the patterns. The fugitive patterns are disposed in end-to-end and/or side-by-side relation and are interconnected by the gating.
摘要翻译: 通过预成型待制造的制品的一个或多个逃逸图案,将预成形图案放置在注射模具中,并且将流体浇注材料注入模具中以形成连接到图案的门控,从而制成短片图案组件。 这种逃逸图案是以端对端和/或并排关系设置的,并且通过浇口相互连接。
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