Magnetic can separator
AssigneeThe Continental Group, Inc.
InventorAlan A. Grubman
Life of this patent
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Abstract
A magnetic can separator which is specifically constructed for assuring the separation of all-aluminum cans from steel and steel-aluminum cans. The separator includes a magnetic drum onto which cans to be classified are directed and there is a deflector plate spaced from the path of the drum a distance such that a can must be disposed parallel to the axis of the drum before it can pass the deflector plate, thereby assuring that any steel component of a can will be attracted to the drum and will be delivered to a receiving area in exclusion of a receiving area for all-aluminum cans.
Claims9
A magnetic can separator comprising a drum having a substantially horizontal axis of rotation, said drum having a periphery and magnetic means disposed about said periphery, separate first and second receiving means disposed below said drum for receiving in sequence in the direction of drum rotation non-magnetically attractive cans and magnetically attractive cans, discharge means overlying said second receiving means for removing cans magnetically adhering to said drum, and deflector means for deflecting each can placed in said separator to a position substantially parallel with said drum axis prior to movement of the can to a position for discharging into one of said receiving means.
Dependencies are inferred from the claim text.