Optics: measuring and testing – Inspection of flaws or impurities – Containers or enclosures
Patent
1995-07-31
1998-03-31
Font, Frank G.
Optics: measuring and testing
Inspection of flaws or impurities
Containers or enclosures
250223B, 348127, 382142, 209524, G01N 2100, B07C 500, H04N 718
Patent
active
057344671
ABSTRACT:
A bottle inspection method is provided which is capable of compensating for random variations in the orientation and position of objects being inspected, such as glass bottles on a conveyor. The inspection device creates an image of the object and then analyzes the image to determine the amount of variation in orientation and position. The desired measurements are made from the image and then adjusted relative to the variation previously determined. Also provided is an improved housing for the imaging devices which eliminates the need for clear panels which are prone to dirtying.
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Coors Brewing Company
Font Frank G.
Goodwin Michael A.
Vierra-Eisenberg Jason D.
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