Method of producing patterned shaped article

Details Method of producing patterned shaped article Method of producing patterned shaped article

1992-05-22

1995-08-29

Aftergut, Karen

Plastic and nonmetallic article shaping or treating: processes

Forming structural installations in situ

Arched, domed, or vertical-cylindrical structure

249 61, 249112, 264 60, 264 63, 264245, 264317, 264332, 264333, 264336, B28B 734, B29C 3912, C04B 3500, E04B 116

Patent

active

054457726

ABSTRACT:
A method of producing a patterned shaped article includes the steps of disposing at a prescribed position within a main form for molding the shaped article a projection-bristling form having a support member and a plurality of projections standing upright from the support member, charging a prescribed amount of dry pattern-course material for forming the pattern course of the shaped article into spaces defined by a prescribed number of projections of the bristling form, charging a base-course material for forming the base course of the shaped article into the main form including the remaining space of the bristling form not filled with the pattern-course material, removing the bristling form, causing the charged pattern-course material and base-course material to set into a shaped article, removing the shaped article from the main form and, optionally, sintering the shaped article.

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