Sheet metal container making – Method – Assembling receptacle with closure
Reexamination Certificate
2006-01-17
2010-06-15
Ross, Dana (Department: 3725)
Sheet metal container making
Method
Assembling receptacle with closure
C413S031000, C413S041000
Reexamination Certificate
active
07736112
ABSTRACT:
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.
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patent: 5860782 (1999-01-01), Campbell
patent: 6575683 (2003-06-01), Buisson
patent: 6623230 (2003-09-01), Bagheri et al.
patent: 2 310 043 (1997-08-01), None
Crown Packaging Technology Inc.
Jennings Stephanie
Ross Dana
Woodcock & Washburn LLP
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