Method of and an arrangement for adding at least one additional stock component to an approach flow system of a fiber web machine

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United States of America Patent

PATENT NO 11459700
APP PUB NO 20210189650A1
SERIAL NO

17127548

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Abstract

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A method of and an arrangement for adding at least one additional stock component to an approach flow system (30) of a fiber web machine by mixing the at least one additional stock component to a fibrous stock such that the stock flow is equalized (50) and the at least one additional stock component is introduced to the stock flow by injection mixing (80).

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Patent Owner(s)

  • WETEND TECHNOLOGIES OY; VALMET TECHNOLOGIES OY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ketolainen, Antti Jyväskylä, FI 1 1
Matula, Jouni Savonlinna, FI 34 252
Piippola, Leif Tampere, FI 1 1

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