发明名称 Double Seam Monitor
摘要 An apparatus for monitoring the quality of a double seam used in can manufacture, or can filling, to seam a can end ( 2 ) onto a can body ( 1 ). The apparatus uses a device ( 41 ) for measuring the strain/force applied by the lifter cam ( 10 ) so as to provide information such as first operation seam quality, gross seam defects and machine condition.
申请公布号 US2008253864(A1) 申请公布日期 2008.10.16
申请号 US20060816864 申请日期 2006.01.17
申请人 CROWN PACKAGING TECHNOLOGY, INC. 发明人 DAVIES MARK IAN
分类号 B21D51/30 主分类号 B21D51/30
代理机构 代理人
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