Machine for inspecting glass containers

A machine for inspecting glass containers rotating at an inspection station. A camera images an area of interest on the glass container (the finish for example) and the area is imaged at angular increments. An anomalous object is analyzed in each image and the deviation of its center relative to a d...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SONES RICHARD A, NOVINI AMIR R, DIEHR RICHARD D
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A machine for inspecting glass containers rotating at an inspection station. A camera images an area of interest on the glass container (the finish for example) and the area is imaged at angular increments. An anomalous object is analyzed in each image and the deviation of its center relative to a datum is measured. A deviation less than a maximum enables the control to identify the object as a blister.