A cyclic process of forming glassware in an individual section glassware forming machine

摘要

In a cyclic process of forming glassware in an individual section glassware forming machine, the formation of parisons in the shaping of articles of glassware during each cycle of the process is monitored and information derived from said monitoring is utilised to permit continued operation of the cyclic process in the absence of any undesired condition indicated by the monitoring and to inhibit either further parison-forming actions at the blank station (A) of the machine in consequence of the recognition of an undesired condition relating to parison formation or further article-shaping actions at the shaping station (C) in consequence of the recognition of an undesired condition relating to the shaping of the articles of glassware.