B41J11/0055

ENDLESS FLEXIBLE BELT FOR A PRINTING SYSTEM
20200290340 · 2020-09-17 ·

An intermediate transfer member (ITM) for use in a printing system. The ITM includes an endless flexible belt formed of an elongate belt having a longitudinal axis. Attached to lateral edges of the endless flexible belt along the longitudinal axis are a first elongate strip and a second elongate strip, each of the elongate strips including lateral formations on outward facing lateral ends thereof which are distal to the lateral edges of the belt. At least one of the first and second elongate strips includes a first longitudinal portion having a first elasticity, and a second longitudinal portion having a second elasticity, such that the second elasticity is greater than the first elasticity. The first portion is attached to the lateral edges of the flexible belt and the second portion extends between the first portion and the lateral formations.

Image recording apparatus
10773535 · 2020-09-15 · ·

An image recording apparatus for recording an image on a sheet includes a recording section which records the image on the sheet in a transport passage for transporting the sheet in a transport direction and multiple plates which are spaced apart from each other in a widthwise direction. These multiple plates include a first type of plate and a second type of plate. Plates of a first type of plate are configured to overlap a sheet when viewed in a direction perpendicular to the transport direction and the widthwise direction, while plates of the second type of plate do not.

Conveyor and recording apparatus including same
10773911 · 2020-09-15 · ·

A conveyor comprises a first conveyor roller unit and a side position adjustment mechanism. The side position adjustment mechanism includes a guide member and a position adjustment roller unit. The position adjustment roller unit includes a first position adjustment roller and a second position adjustment roller which holds a sheet-shaped medium with the first position adjustment roller. An angle between a rotational axial line of the first position adjustment roller and a part of a guide face of the guide member which part is on the downstream of an intersection between the rotational axial line of the first position adjustment roller and the guide face is an acute angle. The conveyor further comprises a first support member which supports a first driven roller of the first conveyor roller unit to allow a rotational axial line of the first driven roller to be swingable.

RECORDING APPARATUS

A recording apparatus is provided with a transport roller pair which transports a medium toward a recorder, a feed roller which transports the medium toward the transport roller pair, and a controller which controls the transport roller pair and the feed roller. The controller is capable of executing a combined skew rectification mode which executes one of a first skew rectification operation in which a leading end of the medium abuts the transport roller pair using backward rotation of the transport roller pair and forward rotation of the feed roller and a second skew rectification operation in which the transport roller pair to rotate backward without driving the feed roller and discharges the leading end of the medium to the upstream side of the transport roller pair, and subsequently executes the other of the skew rectification operations.

Multiple sacrificial sheets steering device for full width inkjet printhead jetting

Devices and processes include/use an inkjet printhead, a sheet transport positioned to move sheets of media past the inkjet printhead, a sheet registration device positioned to align the sheets of media, and a controller electrically connected to the inkjet printhead and the sheet registration device. The controller is adapted to periodically control the sheet registration device to align a first sacrificial sheet with a first edge of the sheet transport and align a second sacrificial sheet with a second edge of the sheet transport and that is opposite the first edge. The controller is adapted to control the inkjet printhead to eject ink from a first set of nozzles to the first sacrificial sheet and eject ink from a second set of nozzles to the second sacrificial sheet. The first set of nozzles contains different nozzles from the second set of nozzles.

INKJET PRINTING MACHINE ON SLABS
20200198376 · 2020-06-25 ·

An inkjet printing machine (10) on slabs (L) that comprises: a support (20) for supporting a slab (L); a locking and centring group (40) configured to contact the slab (L) temporarily locking and centring it on the support (20); and a printing device (30) provided with at least one inkjet printing head (31) that is mobile with respect to the support (20) along a sliding direction (D) and spaced from it, wherein the printing head (31) is configured to release a decoration on a surface (L1) of the slab (L) resting on the support (20).

Gripping for Print Substrates
20200198374 · 2020-06-25 · ·

A holder assembly includes a base, a drive assembly coupled to the base, a motive source connected to the drive assembly, a vertical force applicator connected to the drive assembly along a connection edge thereof, and a gripping member coupled to the base, the gripping member having a contact surface coupled to a vacuum source, wherein the drive assembly has a first position with the flattening member engaged with the contact surface and a second position with the flattening member positioned away from the contact surface.

PRINTING APPARATUS AND CONTROL METHOD
20200147981 · 2020-05-14 ·

A printing apparatus includes a feeding unit, a pair of rollers, a printing unit, and a control unit. The control unit can execute skew correction. The control unit can execute control to convey a preceding printing medium and a succeeding printing medium by the pair of rollers in a state in which a trailing edge portion of the preceding printing medium and a leading edge portion of the succeeding printing medium overlap. The control unit sets an execution timing of the skew correction for the succeeding printing medium based on positions of the preceding printing medium and the succeeding printing medium if a predetermined condition is met. The predetermined condition is that the preceding printing medium reaches a position at which a remaining print range for the preceding printing medium equals a predetermined print range.

SINGLE NIP DEVICE FOR DE-SKEWING SUBSTRATES AND LATERALLY REGISTERING THE SUBSTRATES WITH A PRINT ZONE IN A PRINTER

A single nip de-skew, lateral registration, and process direction registration device removes skew, laterally registers, and registers in the process direction substrates moving along a media transport path. The single nip de-skew, lateral registration, and process direction registration device includes a fixed roller that is longer than a rotating wheel that forms a nip with the fixed roller. The wheel has a coefficient of friction that is higher than a coefficient of friction of the roller so an actuator translating the wheel along the fixed roller laterally registers and de-skews substrates.

Method for processing a web in an apparatus

A web printing apparatus comprising a support platen facing the processing station for supporting the web, when being processed by the processing station and a first guard for guarding a side edge of a web, the first guard being connectable to the support platen for guiding the web along a transport path, when the web is processed by the processing station. A detector is provided for detecting the first guard when connected to the support platen as well as a control unit configured for controlling the processing station to process the web, wherein the control unit is configured to identify the guard based on a detection signal provided by the detector to the control unit. Thereby, the first guard is identified by the control unit which may then control the movement of the print carriage to avoid the first guard, preventing collisions.