Abstract: An apparatus for determining paint damage including a magnetic-field responsive sensor and display elements. The sensor signal function of the thickness of the paint on a substrate is fed by a discriminator to one of at least two tracks in relation to the amplitude of said signal. A display element is assigned to each track and in the presence of a signal will display said track.
Type:
Grant
Filed:
March 27, 1996
Date of Patent:
October 27, 1998
Assignees:
Automation Hans Nix KG, Fabrik f. ind. Erzeugnisse & Co.