Patent ID: 7267145

Claim:
A bulk bag filling system, comprising: a base; a support member upwardly extending from the base; a fill carriage assembly engagement member comprising a fill carriage assembly engagement portion, wherein the fill carriage assembly engagement member engages the support member; a fill carriage assembly having a top and a bottom and comprising a spout that extends through the fill carriage assembly from the top to the bottom of the fill carriage assembly, wherein the fill carriage is adapted to be at least substantially aligned with a fill port when the fill carriage is in a bag filling position and the fill carriage assembly engages the fill carriage assembly engagement member at a distal end portion of the fill carriage assembly engagement portion using a pivot pin assembly such that the fill carriage is adapted to traverse in a curvilinear path; and a rotary carriage comprising a substantially circular center section rotatably engaged to the fill carriage assembly wherein the rotary carriage further comprises at least four outwardly, radially extending members that each engage a bag loop hanger comprising a bag loop capture pin.