Mold used in pressure casting ceramic articles

Details Mold used in pressure casting ceramic articles Mold used in pressure casting ceramic articles

1989-11-16

1991-12-03

Woo, Jay H.

Plastic article or earthenware shaping or treating: apparatus

With foraminous or absorbent means for removal of vehicle or...

249113, 249141, 264 86, 425 85, 425 86, 425437, 425DIG119, B28B 126, B29C 4116

Patent

active

050696092

ABSTRACT:
A mold, used in pressure casting ceramic articles, includes a plurality of mold parts set and clamped in combination. Each of the mold parts includes: a porous body forming a filter layer with a generally even thickness and a plurality of channels formed in the inside or outside surface thereof and most running in parallel with the molding surface of the mold for allowing water and air to flow therethrough; a reinforcing iron frame for fitting the porous body therein; and a filler filling up the space between the porous body and the iron frame.

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