Arrangement in the discharge end of a debarking machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6588467
APP PUB NO 20020170626A1
SERIAL NO

10121098

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to an arrangement at the discharge end of a debarking machine (12) for the preliminary debarking of logs (2) prior to a separately performed final barking and for the expulsion of at least some of the removed barks from a wood flow passing through the debarking machine. The debarking machine (1) has its discharge side provided with an extension (5), continuing from the lower section level of the support surface of the debarking machine used for bearing the logs (2), and guiding the logs (2) discharging out of the debarking machine (1). The extension may include a variable speed conveyor (7), varying the speed of which influences the admission rate of logs into the debarking machine and the dwell time of logs therein.

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Patent Owner(s)

Patent OwnerAddress
ANDRITZ OYTAMMASAARENKATU 1 HELSINKI 00180

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Havumaki, Jouni Vaaksy, FI 4 14
Kirkpatrick, Bruce Lachine, CA 13 946
Kokko, Pekka Hollola, FI 29 101

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