SOLID ROLLER FOR NON-PLANENESS MEASURING Russian patent published in 2007 - IPC B21B38/02 G01B7/34 

Abstract RU 2311244 C2

FIELD: tools for measuring non-planeness of strip material at working it, for example at rolling metallic strip.

SUBSTANCE: piezoelectric pickups are placed in lengthwise recesses of solid roller for measuring stress distribution along width of strip. Said piezoelectric pickups are arranged in roller recesses in such a way that they are spaced from its lateral surface and fastened into them.

EFFECT: enhanced reliability of measurements.

14 cl, 12 dwg

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RU 2 311 244 C2

Authors

Mjukke Gerd

Nojshjutts Ehberkhard

Dates

2007-11-27Published

2003-01-17Filed