Sheet beam breaker
AssigneeLexmark International, Inc.
InventorsJeffrey Allen Ardery, Michael Kurt Gordon, Daniel Joseph Westhoff
Life of this patent
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AssigneeLexmark International, Inc.
InventorsJeffrey Allen Ardery, Michael Kurt Gordon, Daniel Joseph Westhoff
Estimating the term…
A pivotally mounted bail actuator is pivotally moved from its home position to an elevated position by the leading edge of a sheet of paper exiting from sheet path exit rollers of a printer. The pivotally mounted bail actuator has a wire bail extending for more than half of the sheet width. When the sheet exits from the sheet path exit rollers, both the pivotally mounted bail actuator and the sheet simultaneously fall by gravity, and the wire bail contacts the sheet to remove any longitudinal beam and to create a lateral beam extending the width of the sheet. A rear portion of the sheet falls onto an upper support surface with most of the sheet falling onto a lower support surface. If the sheet does not have a longitudinal beam, a lateral beam is created by the height difference of the two support surfaces on which the sheet is supported. The sheet is aligned on the upper support surface.
A sheet beam breaker for sheets falling by gravity after exiting from sheet path exit rollers to a sheet support surface having at least a laterally extending portion lower than the remainder of the sheet support surface after exiting from sheet path exit rollers including:
Dependencies are inferred from the claim text.