Feeder box for a mobile transfer station
Patent 4669674 Issued on June 2, 1987. Estimated Expiration Date: 
October 18, 2004. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
October 18, 2004. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3378152 3606050 3648859 3830357 InventorsAssigneeApplicationNo. 06/662036 filed on 10/18/1984US Classes:241/101.71, With support vehicle222/163, Adjustable relatively to discharge assistant to vary the discharge volume414/327, At least one of endless type414/356, Endless-type conveyor414/574Endless apron-type conveyorExaminersPrimary: Werner, Frank E.Attorney, Agent or FirmInternational ClassesB65G 47/02 (20060101)B65G 47/19 (20060101) B65G 67/24 (20060101) B65G 67/02 (20060101) Foreign Application Priority Data1983-10-19 DEAbstractA feeder box for dumping bulk materials onto a conveyor of a mobile transfer station comprises at least one feeder device located adjacent a side of the conveyor, each feeder device including a box compartment and a support structure for the box compartment, the box compartment being pivotable with respect to the support structure so as to tilt towards the conveyor to dump bulk materials onto the conveyor.Field of SearchNongravity discharging meansIncluding one or more driven conveyors located within or partly within receptacle for making initial pickup of material At least one of endless type Cooperating means comprises or includes a conveyor Successive handling means Means includes driven carrier for receiving a load from a vehicle at an unloading station Endless apron-type conveyor | |
