Resources Contact Us Home
Method for the on-line nondestructive measurement of a characteristic of a continuously produced

Image Number 4 for United States Patent #5373545.

The process measures a characteristic (X) which is difficult to measure of a continuously produced product and comprises:choosing at least one easily measurable second characteristic (Y) whose variations are correlated to the variations of the first characteristic;modifying, by means acting on the product in a given zone of the production line, the first characteristic so as to put it into a known predetermined reference state (X.sub.o);taking at least in said zone a measurement of the second characteristic, and;processing said measurement for determining a variation in the first characteristic relative to the reference state (X).Application in the measurement of the flatness of a strip continuously travelling through a levelling machine.FIG. 2.

  Recently Added Patents
Controller with screen
Information processing apparatus, including updating of program and program information, and method of updating program of the information processing apparatus
System and method for controlling device location determination
Method and apparatus for modeling computer program behaviour for behavioural detection of malicious program
Methods and devices for rapid and specific detection of multiple proteins
Techniques for distributed storage aggregation
Light-emitting device with a spacer at bottom surface
  Randomly Featured Patents
Holder for remote controls
Integrated, interactive telephone and computer network communications system
System for producing time-independent virtual camera movement in motion pictures and other media
Measuring tool especially for carpenters
Replacement valve seat of a flush valve
Steam washing machine operation method having dry spin pre-wash
Method and apparatus for generating an image from medical image data
Locking safety needle assembly
Fuel delivery method for melting plate candle
Monorail transport system