Conveyors: power-driven – Conveyor for changing attitude of item relative to conveyed... – By conveying randomly faced items and turning items to...
Reexamination Certificate
2006-03-21
2006-03-21
Hess, Douglas (Department: 3651)
Conveyors: power-driven
Conveyor for changing attitude of item relative to conveyed...
By conveying randomly faced items and turning items to...
C198S376000, C198S382000, C198S383000, C198S395000, C198S398000, C414S759000
Reexamination Certificate
active
07014032
ABSTRACT:
A method and apparatus is disclosed for aligning rolls in a feed system. The rolls are spaced at regular intervals so as to enable incorrectly positioned rolls to be turned to the correct feed position, when necessary, while they are moving forward in a feed direction. The correct position of each roll is identified by detecting the longitudinal hole through the center of the roll.
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Hess Douglas
Pulsar S.r.l.
Young & Thompson
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