Molding method and molding apparatus of mold product having...

Details Molding method and molding apparatus of mold product having... Molding method and molding apparatus of mold product having...

2009-03-31

2010-11-16

Wyrozebski, Kat (Department: 1791)

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

C264S553000, C425S261000, C425S347000, C425S427000, C425S441000, C425S395000, C425S405100

Reexamination Certificate

active

07833454

ABSTRACT:
A molding method involves a first and a second sliding die, a first and a second fixed die, and a sliding film forming chamber. The first, the second sliding dies are moved in directions reverse to each other to take a primary molding position, a film forming position and a secondary molding position. The sliding film forming chamber includes a first, a second masking plate and are arranged to be remote from the first, the second fixed dies. Further, the sliding film forming chamber is slid in an up and down direction. The first, the second sliding dies are respectively formed with recess portions and cores, the first, the second fixed dies are respectively formed with cores and recess portions.

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Chinese Office Action dated Jul. 3, 2009.

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