Systems and methods for monitoring a saw blade during sawing

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7886642
APP PUB NO 20090095378A1
SERIAL NO

11873097

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A light source is used to illuminate a sawn portion of a piece of wood and exposed surfaces of the saw blade on both sides of the sawn portion. The sawn portion and the exposed surfaces of the saw blade are then imaged substantially concurrently using a single image generator. At least one geometric characteristic of the sawn portion and at least one geometric characteristic of the saw blade are determined based on the imaging.

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Patent Owner(s)

Patent OwnerAddress
WEYERHAEUSER NR COMPANYPO BOX 9777 CH1J27 FEDERAL WAY WA 98063-9777

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barker, Earl Enumclaw, US 10 102

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