Abstract: A system and method are provided for improving stack integrity for a set of image receiving media substrates at an output of a compiler in an image forming device positioning a plurality of pairs of rotating shelf structures in a vicinity of an exit/ejection port of an image receiving media processing or post-processing unit. The plurality of pairs of rotating shelf structures cycle between a first (support) position and a substantially orthogonal second (drop) position with respect to a rotating axis for the rotating shelf structures. Each of the rotating shelf structures has a uniquely-portioned top surface that includes a substantially-parallel top (supporting) portion and a ramped lead-in portion facing the exit/ejection port from the image receiving media processing or post-processing unit in an effort to reduce any image receiving media substrate “stubbing” against a first of the plurality of pairs of rotating shelf structures in a process direction.

Abstract: A system and method are provided for improving stack integrity for image receiving media substrates in a compiler tray in an image forming device by supplementing the structure of the compiler tray with a pair of auger components configured with a bottom surface that, in conjunction with a stepped support structure in the compiler tray, applies a mechanical leveling force to reduce or otherwise eliminate detrimental effects associated with substrate curl or uneven set build-up in the compiler tray. The vertical compiler components provide an accommodation for localized thickness build-up in compiled image receiving media substrates by one or more processing or post-processing steps. The auger components provide a mechanical pressing force that is intended to level a top surface of the compiled substrates with the configuration of the compiler tray providing the relief area necessary for the accommodation.

Abstract: A system and method are provided improving stack integrity for a set of image receiving media substrates at an output of a compiler in an image forming device by supplementing a compiler shelf with a pair of augers having a unique planar lead-in for a top surface of the augers. The vertical compiler components reduce a “stepped” configuration of conventional compiler systems to keep a bottom sheet substantially “flat” thereby reducing a tendency for the bottom sheet to disadvantageously shift during in-set alignment processing. The large flat surface at the top of the augers effectively extends the plane of the lead edge shelf. A larger contact area with the sheets/sets of image receiving media substrates, along with the flatter shape of the sets, results in a more stable stack with a lesser tendency of individual sheets to migrate away from a registration edge.

Abstract: A system and method are provided for improving stack integrity for a set of image receiving media substrates at an output of a compiler in an image forming device positioning a plurality of pairs of rotating shelf structures in a vicinity of an exit/ejection port of an image receiving media processing or post-processing unit. The plurality of pairs of rotating shelf structures cycle between a first (support) position and a substantially orthogonal second (drop) position with respect to a rotating axis for the rotating shelf structures. Each of the rotating shelf structures has a uniquely-portioned top surface that includes a substantially-parallel top (supporting) portion and a ramped lead-in portion facing the exit/ejection port from the image receiving media processing or post-processing unit in an effort to reduce any image receiving media substrate “stubbing” against a first of the plurality of pairs of rotating shelf structures in a process direction.

Abstract: A system and method are provided for improving stack integrity for image receiving media substrates in a compiler tray in an image forming device by supplementing the structure of the compiler tray with a pair of auger components configured with a bottom surface that, in conjunction with a stepped support structure in the compiler tray, applies a mechanical leveling force to reduce or otherwise eliminate detrimental effects associated with substrate curl or uneven set build-up in the compiler tray. The vertical compiler components provide an accommodation for localized thickness build-up in compiled image receiving media substrates by one or more processing or post-processing steps. The auger components provide a mechanical pressing force that is intended to level a top surface of the compiled substrates with the configuration of the compiler tray providing the relief area necessary for the accommodation.

Abstract: A system and method are provided improving stack integrity for a set of image receiving media substrates at an output of a compiler in an image forming device by supplementing a compiler shelf with a pair of augers having a unique planar lead-in for a top surface of the augers. The vertical compiler components reduce a “stepped” configuration of conventional compiler systems to keep a bottom sheet substantially “flat” thereby reducing a tendency for the bottom sheet to disadvantageously shift during in-set alignment processing. The large flat surface at the top of the augers effectively extends the plane of the lead edge shelf. A larger contact area with the sheets/sets of image receiving media substrates, along with the flatter shape of the sets, results in a more stable stack with a lesser tendency of individual sheets to migrate away from a registration edge.