Abstract: The present disclosure provides apparatus and method for maintaining the flowability of solid-ink pellets in a system for delivering the pellets to an image-forming device. The apparatus includes a container storing the solid-ink pellets, and an extraction assembly for extracting the solid-ink pellets. The extraction assembly includes a tubular housing, extending from the bottom portion of the container, and an auger member rotatably placed within the tubular housing. The tubular housing receives the solid-ink pellets from the container and the auger member rotates to break up the obstructions to pellet flow.

Abstract: The present disclosure provides systems and methods for supplying solid-ink pellets from a container to an image-forming device. The system includes a delivery tube within the container, with one or more openings to receive solid-ink pellets from the container. An agitating structure coupled to the delivery tube disturbs the solid ink pellets. The movement of the delivery tube moves the agitating structure, resulting in disturbing the solid-ink pellets and maintaining flowability of the pellets to the image-forming device.

Abstract: The present disclosure provides systems and methods for supplying solid-ink pellets from a container to a printing apparatus. The solid-ink pellets are held in a collapsible, hermetic bag, which is carried in the container. The bag is partially or fully transparent. A vacuum interface provides an access point to the bag. Further, a perforated nozzle, adapted to engage the vacuum interface, provides airflow within the bag and is configured to apply a suction force to extract solid-ink pellets from the bag.