Conveyors: power-driven – Conveyor system for arranging or rearranging stream of items – By queueing items from quantity source of items into stream...
Patent
1993-11-26
1995-11-14
Dayoan, D. Glenn
Conveyors: power-driven
Conveyor system for arranging or rearranging stream of items
By queueing items from quantity source of items into stream...
1985022, 271151, 271167, B65G 4300
Patent
active
054658250
ABSTRACT:
A mail flow compensating device which is a straight horizontal conveyor belt and is supplied with a stream of overlapping flat mail items. The flow compensating device is made of a stop wall sloping in relation to the belt and presenting a bottom end portion facing the belt. When the height of the stream exceeds a maximum value, the mail items contact and accumulate against the stop wall to form a group of superimposed mail items. The flow compensating device also presents an optical sensor for detecting the limit contour of the group of mail items, generating a full-flow-compensating-device signal, and cutting off supply to the conveyor belt.
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Levaro Mauro
Sofia Giuseppe
Dayoan D. Glenn
Finmeccanica S.P.A.
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