摘要:
A solid ink stick configuration efficiently provides functional features for use of the ink stick in a phase change ink printer without adversely impacting the volumetric content of the ink stick and its appearance.
摘要:
A solid ink loading system for a phase change ink imaging device includes an ink loader having a first end, a second end, and at least one feed channel extending between the first and the second end. The at least one feed channel includes an insertion region intermediate the first and the second end where ink sticks enter the at least one feed channel. The at least one feed channel is configured to guide ink sticks in a feed direction from the insertion region toward the second end. An ink stick retractor is configured for movement between a forward position and a rearward position substantially parallel to at least a portion of the at least one feed channel. The forward position is closer to the second end of the feed channel than the first position. The ink stick retractor is configured to selectively move ink sticks in the at least one feed channel in a retraction direction toward the first end.
摘要:
A phase change ink imaging device includes an ink loader operatively connected within a housing of the imaging device. At least a portion of the ink loader is configured to be withdrawn from the housing to enable ink stick insertion.
摘要:
A system for an ink delivery system of a phase change ink imaging device comprises a feed chute having an insertion end and a melt end. An ink stick transport is configured to move at least one ink stick between the insertion end and the melt end of the feed chute. At least one sensor is positioned in the feed chute for detecting a coded sensor feature of the at least one ink stick moving along the feed chute between the insertion end and melt end. The system includes at least one nudger positioned in the feed chute that is configured to influence a position of the at least one ink stick moving along the feed chute so that the coded sensor feature of the at least one ink stick is in a sensing position with respect to the at least one sensor.
摘要:
A phase change ink imaging device includes an ink loader operatively connected within a housing of the imaging device. At least a portion of the ink loader is configured to be withdrawn from the housing to enable ink stick insertion.
摘要:
An ink status conveyance system comprises a maximum monitored ink level sensor operable with respect to an ink source for holding a supply of ink and delivering the ink to a printhead. The ink level sensor is configured to detect when an available amount of ink in the ink source corresponds to an ample ink level. A notification controller is configured to track the available amount of ink in the ink source between an ample ink level and an ink out level. A user interface is configured to enable a user to designate a low ink notification set point for the ink source at any ink level between the ample ink level and the ink out level. The notification controller is configured to compare the user designated low ink notification set point to the available ink volume value to generate a low ink notification when the available ink volume value corresponds to the user designated low ink notification set point.
摘要:
An ink stick for use in a phase change ink imaging device comprises a leading end; a trailing end; and a plurality of longitudinal surfaces extending between the leading end and the trailing end. Each longitudinal surface of the plurality has a leading edge adjacent the leading end and a trailing edge adjacent the trailing end. At least one of the leading edge and the trailing edge is configured as a clearance edge that enables the at least one longitudinal surface to clear a wall of a feed chute as the at least one longitudinal surface progresses through the feed chute.
摘要:
An ink loader for a phase change ink imaging device includes an automated access control system that enables ink stick insertion based on user initiated ink load requests with reference to the operating state of the imaging device.
摘要:
An ink stick for use in a phase change ink imaging device comprises an ink stick body configured for insertion in an insertion orientation into an ink loader of the phase change ink imaging device. The ink stick body has a plurality of surfaces. A visual orientation indicator is formed on at least one surface in the plurality of surfaces. The visual orientation indicator is configured to visually indicate a direction of orientation of at least one surface of the plurality of surfaces to place the ink stick body in the insertion orientation.
摘要:
An ink delivery system of a phase change ink imaging device more effectively guides properly configured solid ink sticks from a first end of a feed chute to a melting device at a second end of the feed chute. The feed chute may include a sensor to detect coded sensor features on the properly configured solid ink sticks traveling along the feed chute and an obstructor configured to block improperly configured solid ink sticks inserted into the first end of the feed chute.