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1. 发明授权

US3597794A Multifunction production monitor 失效
标题翻译：多功能生产监控
公开(公告)号：US3597794A
公开(公告)日：1971-08-10
申请号：US3597794D
申请日：1968-11-29
申请人： WELTRONIC CO
发明人： MANN CHARLES G
IPC分类号： G07C3/10 , B29G1/00
CPC分类号： G07C3/10
摘要： A system for monitoring the production of a work station wherein a plurality of process functions must be performed for a satisfactory product. The plurality of functions are sensed in the system to actuate a product count. The functions can be defined by limits on a range as temperature, pressure or curing time. Sequencing of the functions can be critical as where pressure must be imposed prior to heating an article being processed to produce a count of a satisfactory product. Combinations of function limits and sequences of functions can be utilized to indicate an acceptable process cycle. Several processes can be imposed on the product with a grading of the final product dependent upon the grading of intermediate product and process parameters. Several grades of product can be sensed and counted in the system depending upon the values or sequences of functions being performed. For example, a cure time outside the limits for a prime grade product, if within the looser limits of a secondary grade product causes the resultant product, other functions being within limits, to be counted as a secondary grade product.

5. 发明授权

US3213374A Pulse counter having plural discrete counter indication means 失效
标题翻译：脉冲计数器具有多个离散计数器指示装置
公开(公告)号：US3213374A
公开(公告)日：1965-10-19
申请号：US2967260
申请日：1960-05-17
申请人： WELTRONIC CO
发明人： HAWLEY JAMES A
IPC分类号： H03K21/08
CPC分类号： H03K21/08

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