Abstract: A post processing cap applicator for applying a cap to a closure spout after erection, spout attachment, filling and sealing of a carton accommodates custom caps. Cartons are conveyed through the applicator in a first forward direction. A cap supply is configured to dispense caps and to position an edge of a cap in a path defined by movement of the closure spout through the applicator. The closure spout engages the edge of the cap. The applicator includes a rotating, torque-applying element and a drive operably connected to the torque-applying element. The drive is operable in a first direction to tighten the cap onto the spout to a predetermined torque and, once the predetermined torque is reached, to stop tightening the cap. A method for post processing cap application is also disclosed.

Abstract: A post processing cap applicator for applying a cap to a closure spout after erection, spout attachment, filling and sealing of a carton accommodates custom caps. Cartons are conveyed through the applicator in a first forward direction. A cap supply is configured to dispense caps and to position an edge of a cap in a path defined by movement of the closure spout through the applicator. The closure spout engages the edge of the cap. The applicator includes a rotating, torque-applying element and a drive operably connected to the torque-applying element. The drive is operable in a first direction to tighten the cap onto the spout to a predetermined torque and, once the predetermined torque is reached, to stop tightening the cap. A method for post processing cap application is also disclosed.