摘要 |
A method comprises the steps of: bringing measuring means (8; 27) into contact with an external surface (9) of a decorating roller (2) for decorating ceramic objects, such that the measuring means (8; 27) apply a pressure force on said external surface (9), the external surface (9) producing a reactive force in response to the pressure force; using motor means (6) for mutually moving the decorating roller (2) and the measuring means (8; 27), in order to measure the reactive force, and subsequently to numerically process the reactive force, in a plurality of zones of the external surface (9) with which the measuring means (8; 27) subsequently come into contact.
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