An apparatus for identifying of tin - and in the case of fire float glasses

摘要

An apparatus for identifying of tin - and in the case of fire float glasses, which comprises a measuring device, by means of which a the tin - and fire distinguishing optical property of the float glass to one of the two sides can be detected and a from a measurement of the resultant measured value is compared with a predetermined comparison value, with the result of comparison of the tin - and fire of the float glass can be determined, characterized in that it comprises a measuring device, by means of which a measured value can be determined which of the intensity of the reflected by a float glass surface is dependent on the light shone, wherein a uv - light source for illuminating the surface of a float glass and a uv - sensitive detector for measuring the intensity of the reflected light are inserted.