| OUELLETTE MACHINERY SYSTEMS, INC. Patent applications |
| Patent application number | Title | Published |
|---|
| 20120074364 | FLAT BELT CLAMPING PULLEY - A flat belt clamping pulley securely clamps the end of a flat belt to the pulley without requiring fastener holes being provided through the end of the flat belt. The design of the flat belt clamping pulley enables the pulley to be economically constructed without requiring difficult or troublesome machining steps. | 03-29-2012 |
| 20120006650 | Apparatus for Vertically Aligning and Accumulating Stacks of Pallets Delivered to a Pallet Dispenser - An apparatus vertically realigns pallets in a stack of pallets. The apparatus has left and right panels with upper portions that are angled outwardly, and lower portions that are substantially vertical. Misaligned pallets in a stack placed in the apparatus engage the upper portions of the panels and are moved toward vertical alignment as the stack is lowered into the apparatus. The apparatus also includes compression plates that are movable between first and second positions relative to the apparatus. In the first positions, the compression plates have surfaces that angle toward each other and engage with misaligned pallets in the stack of pallets as the stack is moved from the apparatus toward a pallet dispenser. In the second position, the compression plates pivot toward the rear of the stack of pallets exiting the apparatus and push the stack into the pallet dispenser, thereby achieving additional vertical alignment of the stack. | 01-12-2012 |
| 20090113855 | Object Conveyor and Bagger with Sonic Welded Bag Seams - A bagging conveyor quickly positions two-dimensional arrayed layers of objects inside a sealed, flexible bag prior to the layers of objects being delivered by the bagging conveyor to a palletizer. The bagging conveyor receives continuous films of packaging material from below and above the conveying surface of the bagging conveyor and positions the films of packaging material below and above the layer of objects being conveyed by the conveyor. The bagging conveyor then forms seams along the laterally opposite side edges of the packing material films at the sides of the conveyed layer of objects and forms seams laterally across the upper and lower films of packaging material in front of and behind the conveyed layer of objects, thereby quickly enclosing the conveyed layer of objects in a sealed bag as they are conveyed through the bagging conveyor. | 05-07-2009 |
