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2. 发明申请

US20080299246A1 MULTIPLE-SHOT INJECTION MOLD ASSEMBLY AND A COMPONENT HAVING A RETENTION RIB MADE THEREWITH 审中-公开
标题翻译：多功能注射模具组件和具有保持力的组件
公开(公告)号：US20080299246A1
公开(公告)日：2008-12-04
申请号：US11755272
申请日：2007-05-30
申请人： Roger Catron , Bernard Chan , David Turczynski , Dennis Bunker
发明人： Roger Catron , Bernard Chan , David Turczynski , Dennis Bunker
IPC分类号： B28B21/84
CPC分类号： B29C45/1628 , B29C45/14065 , B29C45/37 , Y10T428/31855
摘要： A mold assembly having a first mold portion with a first cavity having a retention groove. A second mold portion associated with the first mold portion and configured to come together therewith. The second mold portion has a second cavity. The second cavity and the first cavity form a first substrate compartment. A third mold portion is associated with the first mold portion and configured to come together therewith. The third mold portion has a third cavity having a shut-off member. The third cavity and the first cavity form a first over-mold compartment when the first and third mold portions come together. The shut-off member projects from the third cavity surface to impinge on a surface of a component formed by the first substrate compartment. The first retention groove mirrors the shut-off member and is aligned therewith when the first and third cavities form the first over-mold compartment.
摘要翻译：一种模具组件，其具有第一模具部分，其具有带有保持槽的第一腔体。与第一模具部分相关联并被配置成与其一起的第二模具部分。第二模具部分具有第二腔。第二腔和第一腔形成第一衬底隔室。第三模具部分与第一模具部分相关联并且构造成与其一起组合。第三模具部分具有具有切断构件的第三腔。当第一和第三模具部分在一起时，第三腔体和第一腔体形成第一覆盖模具隔室。切断构件从第三空腔表面突出以冲击在由第一基板隔室形成的部件的表面上。当第一和第三腔形成第一覆盖模具隔室时，第一保留槽反射切断构件并与其对准。

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