Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Sorting cigarettes – cigars – or packages thereof
Patent
1980-02-28
1982-06-08
Rolla, Joseph J.
Classifying, separating, and assorting solids
Sorting special items, and certain methods and apparatus for...
Sorting cigarettes, cigars, or packages thereof
209597, 209644, 198347, 198367, 198442, B07C 502
Patent
active
RE0309648
ABSTRACT:
A packaging handling system for detecting and rejecting faulty packages and for maintaining a packaging or boxing machine in operation for a specific period of time if one or the other goes down. The system comprises a plurality of photocell sensing units to detect the imperfectly formed packages and a [means for rejecting] pneumatic rejection device the faulty packages. An accumulator is positioned in the conveyor line between the packaging machine and the boxer and will store a limited number of packages should the cartoning machine discontinue to operate and will feed a limited number of packages on the conveyor should the packaging machine become inoperative. When the system is utilized on a boxer being fed by two packers, a distribution table is also provided in the system to divide the work from one packer to both lines should the other packer cease to function.
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patent: 3805477 (1974-04-01), Kruse
Butner Dean C.
Clark Douglas C.
Myers Grover M.
R. J. Reynolds Tobacco Company
Rolla Joseph J.
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