Plastic and nonmetallic article shaping or treating: processes – With printing or coating of workpiece – Coating or impregnating workpiece before molding or shaping...
Reexamination Certificate
2005-05-10
2005-05-10
Ortiz, Angela (Department: 1732)
Plastic and nonmetallic article shaping or treating: processes
With printing or coating of workpiece
Coating or impregnating workpiece before molding or shaping...
C264S254000, C264S263000, C264S265000, C264S275000, C264S279000, C264S319000
Reexamination Certificate
active
06890464
ABSTRACT:
A coating position at which an water sealing agent in an unsolidified condition is coated on an outer periphery of each wire is provided. A first mold formed with a groove and a second mold configured to be inserted into the groove are provided. The second mold has a molding face which defines a space between a bottom portion of the groove. The space has a cross section which is identical with a cross sectional shape of a through hole of a grommet through which the wires are inserted. The wires are conveyed one by one so as to pass through the coating position while coating the outer periphery of each wire with the water sealing agent. The wires coated with the water sealing agent are thrown into the groove of the first mold. The second mold is inserted into the groove to press the wires in the groove such that the unsolidified water sealing agent fills interstices of adjacent wires while solidifying the water sealing agent. The second mold is released from the first mold after the water sealing agent is solidified.
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Patent Abstracts of Japan, Publication No. 10135657 A; May 22, 1998; Sumitomo Wiring Syst Ltd.
Ortiz Angela
Sughrue & Mion, PLLC
Yazaki -Corporation
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