초록 ▼

A device for binding a stack of media sheets using imaging material as the binding agent. The binding device includes a tray for supporting the stack and a heated platen or some other type of imaging material activator near the tray. A press coupled to the activator is operative between a first posi

A device for binding a stack of media sheets using imaging material as the binding agent. The binding device includes a tray for supporting the stack and a heated platen or some other type of imaging material activator near the tray. A press coupled to the activator is operative between a first position in which the activator is separated from the stack to a second position in which the activator contacts and compresses the stack at the binding region. A spring or other biasing mechanism operatively connected between the press and the activator biases the activator against the stack when the press is in the second position. The biasing mechanism allows pressure to be maintained on the stack to reactivate the imaging material without continuing to power the press down against the stack even as the stack shrinks under the reactivating pressure. Hence, power can be diverted if necessary or desirable from the press to activator to reduce the overall power consumption of the binding device.

대표청구항 ▼

1. An apparatus for binding a stack of media sheets having a binding region with imaging material applied thereto, the apparatus comprising:a tray for supporting the stack: a movable activator near the tray, the activator having a resistive heating element: a press coupled to the activator, the pres

1. An apparatus for binding a stack of media sheets having a binding region with imaging material applied thereto, the apparatus comprising:a tray for supporting the stack: a movable activator near the tray, the activator having a resistive heating element: a press coupled to the activator, the press operative between a first position in which the activator is separated from the stack to a second position in which the activator contacts and compresses the stack at the binding region; a biasing means operatively connected between the press and the activator for biasing the activator against the stack when the press is in the second position; and a controller electronically coupled to the press and the activator, the controller operative to remove power from the resistive heating element as the activator compresses the stack and then divert the power to the press instructing the press to return the activator to the first position.