VERFAHREN ZUM MESSEN DER GEOMETRIE UND PLANHEIT VON BEWEGTEM METALLBAND

The system has a light source and a camera (2) and produces a pattern on the measurement surface. The pattern can be produced by a projection (3) with the aid of a transparency. A variable pattern may be produced using a liquid crystal device. An independent claim is also included for a method of me...

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Bibliographische Detailangaben
Hauptverfasser: WINTER, DETLEF, PEUKER, GUSTAV, MUELLER, ULRICH, SONNENSCHEIN, DETLEF, STOCKMEYER, RUDOLF
Format: Patent
Sprache:ger
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Beschreibung
Zusammenfassung:The system has a light source and a camera (2) and produces a pattern on the measurement surface. The pattern can be produced by a projection (3) with the aid of a transparency. A variable pattern may be produced using a liquid crystal device. An independent claim is also included for a method of measuring strip geometry.