Roller for determining variations in flatness

Details Roller for determining variations in flatness Roller for determining variations in flatness

2003-01-17

2008-10-07

Suhol, Dmitry (Department: 3725)

Metal deforming

With use of control means energized in response to activator...

Metal deforming by use of roller or roller-like tool element

C072S011700, C072S252500, C492S001000, C033S533000, C073S862550, C073S829000, C073S862391, C073S862070

Reexamination Certificate

active

07430887

ABSTRACT:
In the case of a measuring roller for determining flatness deviations when handling material in strip form, for example when rolling metal strip, the stress distribution is measured over the width of the strip with the aid of piezoelectric sensors, which are arranged in longitudinal recesses of a solid roller at a distance from the casing surface and are wedged there

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English Translation of PCT International Preliminary Examination Report in International Application No. PCT/EP/03/000432.

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