Plastic and nonmetallic article shaping or treating: processes – Forming structural installations in situ – Uniting preform member with molding material
Patent
1991-09-30
1994-11-29
Aftergut, Karen
Plastic and nonmetallic article shaping or treating: processes
Forming structural installations in situ
Uniting preform member with molding material
264 23, 264 42, 264 60, 264 63, 264 71, 264 86, 264 87, 264102, 264113, 264122, 264125, 264128, 264245, 264255, 264256, 264313, 264317, 264332, 264333, 264334, B28B 108, B29C 3912, C04B 3332, E04B 116
Patent
active
053687914
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 cell form having a plurality of cells arranged in a contiguous manner, charging a prescribed amount of dry pattern-course material for forming the pattern course of the shaped article into prescribed cells of the cell form, charging a base-course material for forming the base course of the shaped article into the remaining space of the main form not filled with the pattern-course material, removing the cell 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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Onuki Mituhiro
Uchida Hiroshi
Watanabe Hideo
Aftergut Karen
CCA Inc.
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