Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – To produce composite – plural part or multilayered article
Patent
1998-08-18
2000-12-12
Silbaugh, Jan H.
Plastic and nonmetallic article shaping or treating: processes
Mechanical shaping or molding to form or reform shaped article
To produce composite, plural part or multilayered article
264259, 264260, 264266, 2642711, 2642791, 2643287, 2643288, 16 21, B29C 3342, F16L 500
Patent
active
061594091
ABSTRACT:
A method of molding soft member constituting the main portion, and a rigid member. The soft member at least partially embedded in a soft member to form a semi-rigid grommet 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 therealong 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.
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McDowell Suzanne E.
Rolco, Inc.
Silbaugh Jan H.
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