Corrugated board manufacturing system and corrugated board manufacturing method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10695940
APP PUB NO 20190039259A1
SERIAL NO

16078426

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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There is provided a system 1 of manufacturing a corrugated board, including: a corrugated-shape processing apparatus 4 for processing a board in a corrugated shape by curving the board; a shaping apparatus 5 for adjusting a corrugated board acquired by processing the board in a corrugated shape; and a stabilizing apparatus 6 for stabilizing the corrugated board being shaped in the corrugated shape, the corrugated-shape processing apparatus 4 including a first pressing jig 25 and a second pressing jig 27 each of which is in a roller-like shape provided on its surface with asperities to press a board into a corrugated board, being disposed facing each other, the shaping apparatus 5 including: a third pressing jig 45 and a fourth pressing jig 48 each of which has a surface with asperities in which a distance between adjacent apexes of the asperities is substantially identical to that of a surface with asperities of the corrugated board; and a heater 59, the stabilizing apparatus 6 including a fifth pressing jig 65 and a sixth pressing jig 68 each of which has a surface with asperities in which a distance between adjacent apexes of the asperities is substantially identical to that of a surface with asperities of the corrugated board after the heat-press process; and a cooling unit 69. As a result, a single board can be processed in a corrugated shape and a state of the corrugated shape can be maintained.

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Patent Owner(s)

Patent OwnerAddress
IMAI INDUSTRY CO LTDHIRAKAWA-SHI AOMORI 036-0103

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Imai, Masafumi Hirakawa, JP 44 348

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