发明名称 Grommet device and method of forming
摘要 A soft member constituting the main portion, and a rigid member. The soft member has a loop rib integral therewith, and the rigid member has a loop base element almost entirely embedded in the rib. The base element has load pads spaced there along for lockingly engaging the panel in which the grommet is positioned. The base member is molded in the bottom part of the mold, and then it is lifted out of its original molding position to expose it for injecting the soft material in surrounding position around the base member.
申请公布号 US2002194701(A1) 申请公布日期 2002.12.26
申请号 US20000734103 申请日期 2000.12.11
申请人 ROLCO, INC. 发明人 BENDA STEVEN J.
分类号 B29C45/16;F16L41/08;(IPC1-7):F16L5/00;B29C33/42 主分类号 B29C45/16
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