Plastic article or earthenware shaping or treating: apparatus – Means feeding fluent stock from plural sources to common... – Extrusion shaping means
Patent
1997-08-07
1999-06-29
Davis, Robert
Plastic article or earthenware shaping or treating: apparatus
Means feeding fluent stock from plural sources to common...
Extrusion shaping means
83646, 83932, 99537, 425308, 425316, 426503, A21C 1110
Patent
active
059166010
ABSTRACT:
A simple method and apparatus is provided for manufacturing raised-brim products in which the end of a continuous bar-shaped dough body is fed into an opening surrounded by a plurality of movable cutting members. The bar-shaped dough body includes a filling material enclosed within a cylindrical dough sheet. Each of the cutting members includes a slanted inner surface and a lower surface which meet at an acute angle to form an edge, and the lower surface includes a concave groove located adjacent to and extending along the edge. The cutting members are cooperatively moved such that the edges of the plurality of cutting members cut the bar-shaped dough body to form a separated portion which includes filling material exposed on an upper surface thereof, and such that the slanted inner surface pulls the dough sheet to close the cut end of the bar-shaped dough body.
REFERENCES:
patent: 4734024 (1988-03-01), Tashiro
patent: 4767305 (1988-08-01), Tashiro
patent: 5223277 (1993-06-01), Watanabe et al.
patent: 5518391 (1996-05-01), Tashiro
Onoguchi Kazuyoshi
Tashiro Yasunori
Davis Robert
Rheon Automatic Machinery Co. Ltd.
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