Abstract: A packaging machine having at least a pair of independently driven conveyors on which packages are adapted to be carried though the machine for processing, a micro-controller having a memory in which is stored a computer program containing computer readable instructions, a database/look-up table containing data correlating package sizing parameters with optimal speed profiles at which the machine can run effectively, at least one motor that drives each conveyor, and a motor controller that is electronically linked to the micro-controller for purposes of adjusting the speed at which the motor runs based upon the speed profile of the package.

Abstract: A trouble shooting system incorporated into a packaging machine. Programmable lighting is employed to visually direct the person to the area of concern or trouble. Through the use of various colors, the person will know whether it is a simple supply issue, i.e. tape supply, label supply, box supply or other supply need to be replenished, or a more substantive maintenance issue. The person will be directed by the lighting directly to the area, thus keeping the machine in production as much as possible.

Abstract: A packaging machine having at least a pair of independently driven conveyors on which packages are adapted to be carried though the machine for processing, a micro-controller having a memory in which is stored a computer program containing computer readable instructions, a database/look-up table containing data correlating package sizing parameters with optimal speed profiles at which the machine can run effectively, at least one motor that drives each conveyor, and a motor controller that is electronically linked to the micro-controller for purposes of adjusting the speed at which the motor runs based upon the speed profile of the package.

Abstract: Method and apparatus are provided for effecting sealing of a carton panel such as the top panel to a manufacturer's joint in such a fashion that carton erection from a pre-formed carton blank can proceed in an in-line manner without any changes in the direction of carton transport as it is erected, filled and sealed. Panel sealing is accomplished by folding the manufacturer's joint over a free end of the panel, applying an adhesive to the manufacturer's joint while it is in overlying relation with the panel, lifting the panel over the manufacturer's joint, and urging the panel into engagement with the manufacturer's joint so as to become bonded thereto. Top panel sealing in the foregoing manner proceeds without the necessity of using the carton contents as a mandrel against which the manufacturer's joint is otherwise ordinarily folded, thereby permitting the carton to be erected and sealed along its manufacturer's joint in the absence of product received within the carton.