Asahi Denka Kogyo K.k.

Asahi Denka Kogyo Kabushiki Kaisha

Juntendo Educational Foundation

Kanagawa Prefectural Hospital Organization

Satoru Takeda

Toshihiro Hayashi

Hiroshige Kohno

Masayuki Sugie

Norio Iwaki

Yoshiyuki Hidawa

Shyoichiro Yamazaki

Toshiya Fujishima

Yasuhisa Terao

Hisamori Kato

A method of providing hollow cast products using a filling unit wherein a non-solid material is filled into elastic molds having open bag shaped interior filling sections by a filling nozzle insertable internally of the filling sections of the elastic molds and a blowing nozzle for blowing air into the filling section, which includes: partly filling the filling sections of the elastic molds with the non-solid material, and blowing air into the partly filled filling sections before the material solidifies to blow the material upward and solidify the material on the inner peripheral surface of the filling sections.

Method of producing cast products using elastic molds

In a dough of pie having a roll-like configuration and containing an ingredient in a crust of pie, a dough of pie having a slit roll configuration is provided with a plurality of slit-like cuttings formed on the entire surface of the crust of pie.

Dough of pie, etc. having a slit roll configuration

Apparatus for producing cast products which include a filling unit wherein elastic moulds of open-bag shape are filled with non-solid materials, a solidifying unit wherein the materials are allowed to solidify in the elastic moulds, and a withdrawal unit wherein the solidified materials are withdrawn from the inside of the elastic moulds in the filling unit, the elastic mould is positioned under a vacuum when filling starts. The apparatus provides cast products without mould joint marks, low mould production costs and prevention of mould breakage as well as a great degree of production simplification.

Apparatus for producing cast products

Growing community of inventors

Tokyo, Japan

Satoru Takeda