Curve cutting with a circular saw blade

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United States of America Patent

PATENT NO 10173338
APP PUB NO 20160176063A1
SERIAL NO

14910556

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Abstract

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Method (500) and calculating unit (620) for curve sawing of a block (100) in a cutting direction (S) with at least a first circular saw blade (110). The method (500) comprises determining (501) a radius (R) of the curve sawing, by measuring the curvature of the block (100) in the direction of cutting (S); calculating (502) a vertical inclination angle (β) of the first circular saw blade (110) in a vertical plane (V) relative to the cutting direction (S) in the block (100), based on the determined radius (R) of the curve sawing; inclining (503) the first circular saw blade (110) with the calculated (502) vertical inclination angle (β); and sawing (508) the block (100) in the cutting direction (S) with the inclined (503) first circular saw blade (110) along the determined (501) radius (R) of the curve sawing.

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Patent Owner(s)

Patent OwnerAddress
USNR AB826 23 SÖDERHAMN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ekevad, Mats Skellefteå, SE 2 1

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