B - Operations – Transporting – 29 – C
Patent
B - Operations, Transporting
29
C
B29C 41/00 (2006.01) A23G 1/20 (2006.01) A23G 3/02 (2006.01) A23G 3/20 (2006.01) A23P 1/10 (2006.01) B29C 33/36 (2006.01) B29C 33/50 (2006.01) B29C 39/02 (2006.01)
Patent
CA 2085761
ABSTRACT OF THE DISCLOSURE An improved process and apparatus for continuously manufacturing three-dimensional decorative moldings of various shapes are disclosed wherein a specific two-step molding, i.e. spray molding through a spray nozzle followed by discharge molding through a discharge nozzle is adopted in a conventional apparatus for continuously manufacturing three-dimensional decorative moldings in which an endless belt-line production system is used together with a plurality of elastic flexible molding dies with a three dimensional decorative pattern are arranged in serial. According to the two-step molding technique, molded articles of good quality are obtained in a simple manner, which are free of any pinhole on the surface and also free of any bubbles inside.
Akutagawa Tokuji
Fujishima Toshiya
Otani Uichi
Akutagawa Tokuji
Akutagawa Confectionery Co. Ltd.
Fujishima Toshiya
Marks & Clerk
Otani Uichi
LandOfFree
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