Optimized board edger and method of operation thereof
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United States of America Patent
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Jun 9, 2009
Grant Date -
May 12, 2005
app pub date -
Dec 16, 2004
filing date -
Jul 24, 2001
priority date (Note) -
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Abstract
In a first aspect of the invention, there is provided a new method for edging a wood board. This method comprises the steps of constructing from the scanned images of a wood board, a virtual entity of the wood board; determining from the scanned images an optimized cut line along the virtual entity; displacing the forward edge of the virtual entity ahead of the leading edge of the wood board; displacing the rear edge of the virtual entity behind the trailing edge of the wood board and sawing the wood board along the optimized cut line on the virtual entity. In another feature, the saw blades inside the board edger are mounted in saw collars and are shifted along the arbor by an electric setworks mounted on the top of the saw box and a shifting arm extending vertically between the setworks and a respective saw collar.
First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- USNR, LLC
International Classification(s)
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- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Asal, Khalil G | Fredericton, CA | 3 | 11 |
Weirathmueller, Friedrich | Nackawic, CA | 5 | 31 |
Weirathmueller, Joe | Fredericton, CA | 3 | 11 |
Woodford, James D | Burtts Corner, CA | 4 | 18 |
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Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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