Fiber structure manufacturing apparatus and fiber structure manufacturing method

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United States of America Patent

PATENT NO 11746469
APP PUB NO 20210372047A1
SERIAL NO

17331708

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Abstract

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A fiber structure manufacturing apparatus that includes: a defibration unit that pulverizes and defibrates a raw sheet material that contains fibers; a transportation unit that transports a defibrated material after defibration by the defibration unit; a forming unit that forms a fiber structure from the defibrated material transported by the transportation unit; a temperature acquisition unit that acquires a temperature inside the defibration unit; and a control unit that controls a mass flow of gas that contains the defibrated material transported from the defibration unit in accordance with the temperature acquired by the temperature acquisition unit.

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Patent Owner(s)

Patent OwnerAddress
SEIKO EPSON CORPORATION1-6 SHINJUKU 4-CHOME SHINJUKU-KU TOKYO 160-8801

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Oguchi, Yuki Nagano, JP 25 123

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