Method for determination of optimal spin axis for a log for peeling in a veneer lathe

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7221995
APP PUB NO 20050121108A1
SERIAL NO

10991518

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a method for centering a log for veneer peeling in a lathe. In the method the log is first centered in the centering arrangement of the lathe equipment using centering alignment data based on the contour of the log. On the basis of the thus determined centering data, a computer simulation of peeling is carried out and the results thereof are displayed. The operator performs an alternative centering based on visual evaluation of the log end and, using this centering data, another computer simulation of log peeling is carried out. The peeling outcomes are displayed as an image. The peeling outcomes of all simulations are compared with each other and the centering of actual peeling operation is performed using the centering data giving the optimum yield of peeling.

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Patent Owner(s)

Patent OwnerAddress
RAUTE OYJRAUTETIE 2 NASTOLA 15550

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hyysti, Mika Lahti, FI 4 9

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