Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1985-10-15
1990-05-01
Heitbrink, Jill L.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156285, 156292, 264510, 264512, 264547, B29C 5110
Patent
active
049215612
ABSTRACT:
A process and apparatus for manufacturing an embossed article of synthetic resin by heating a synthetic resin sheet to a softening temperature; overlaying the heated synthetic resin sheet on an embossing die made by an electro-chemical molding process and having an embossing surface with an embossing pattern thereon and a multitude of fine vacuum pores distributed uniformly over the entire embossing surface; and forcing the synthetic resin sheet against the embossing surface by applying suction through the fine vacuum pores to imprint the embossing pattern onto the synthetic resin sheet.
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Furuya Tamio
Ishige Yoshiki
Kikuchi Nobuo
Kinugasa Toshiyuki
Takahashi Shoji
Heitbrink Jill L.
Honda Giken Kogyo Kabushiki Kaisha
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