A printing assembly may include a first continuous cylinder and a first jogging assembly. The first continuous cylinder may be configured to apply print media to a flexible substrate responsive to contact with the flexible substrate. The first continuous cylinder may include a plurality of partitions configured such that only one of the partitions is aligned for contact with the flexible substrate at any given time, and each of the partitions may have a unique print characteristic associated therewith. The first jogging assembly may be operably coupled with the first continuous cylinder to move the first continuous cylinder along an axis thereof to change alignment of the partitions relative to the flexible substrate.

A printing assembly may include a first continuous cylinder and a first jogging assembly. The first continuous cylinder may be configured to apply print media to a flexible substrate responsive to contact with the flexible substrate. The first continuous cylinder may include a plurality of partitions configured such that only one of the partitions is aligned for contact with the flexible substrate at any given time, and each of the partitions may have a unique print characteristic associated therewith. The first jogging assembly may be operably coupled with the first continuous cylinder to move the first continuous cylinder along an axis thereof to change alignment of the partitions relative to the flexible substrate.

A plate making system comprises a writing device, an exposure device, a developing device, a plate cutting device, a first transfer device, a second transfer device and a third transfer device in an integrated manner. The plate making system also comprises a control device that controls a series of plate making processes for a flexographic printing original plate performed by the writing device, the exposure device, the developing device and the plate cutting device.

A plate making system comprises a writing device, an exposure device, a developing device, a plate cutting device, a first transfer device, a second transfer device and a third transfer device in an integrated manner. The plate making system also comprises a control device that controls a series of plate making processes for a flexographic printing original plate performed by the writing device, the exposure device, the developing device and the plate cutting device.

A printer is configured for printing with conductive ink for applying a conductive pattern to a surface including a wheeling structure for moving the printer over the surface and a transfer unit for applying a layer of electrically conductive ink to the surface. To provide accurate printing with the ability to obtain fine tolerances, the transfer unit has a printing drum rotatable about a printing drum axis and defining a printing drum periphery moving between a first zone and a second zone by rotation of the printing drum. The printing drum periphery, in the first zone, receives the conductive ink and in the second zone transfers the ink to the surface.

A method of forming a digital image on a flexographic printing plate comprising: attaching a portion of photopolymer to a dimensionally stable backing sheet; attaching a lead edge strip and a trail edge strip to said dimensionally stable backing sheet to form a flexographic printing plate; securing the flexographic printing plate comprising a portion of photopolymer to an imaging cylinder by securing the lead edge strip to a lead edge lock formation and securing said trail edge strip to a trail edge lock formation; imparting an image to said portion of photopolymer; and washing said photopolymer to remove unreacted photopolymer and drying said photopolymer to form a processed flexographic printing plate.

A method of forming a digital image on a flexographic printing plate comprising: attaching a portion of photopolymer to a dimensionally stable backing sheet; attaching a lead edge strip and a trail edge strip to said dimensionally stable backing sheet to form a flexographic printing plate; securing the flexographic printing plate comprising a portion of photopolymer to an imaging cylinder by securing the lead edge strip to a lead edge lock formation and securing said trail edge strip to a trail edge lock formation; imparting an image to said portion of photopolymer; and washing said photopolymer to remove unreacted photopolymer and drying said photopolymer to form a processed flexographic printing plate.

A device and a method is disclosed to maintain plate and anilox mandrel position stability in print decks of a flexographic printing press. In one aspect, the mandrel bearings associated with at least one of the plate roll and the anilox roll are preloaded for the purpose of eliminating backlash and increasing the positional stiffness of the bearings, and thus the mandrel. In another aspect, the roll drive motor control system is enabled to provide a torque additive command the torque profile to maintain rotational consistency and otherwise overcome torque transients experienced by the motor during print bounce. Accordingly, the problem commonly referred to as print bounce and or print banding is alleviated.

A device and a method is disclosed to maintain plate and anilox mandrel position stability in print decks of a flexographic printing press. In one aspect, the mandrel bearings associated with at least one of the plate roll and the anilox roll are preloaded for the purpose of eliminating backlash and increasing the positional stiffness of the bearings, and thus the mandrel. In another aspect, the roll drive motor control system is enabled to provide a torque additive command the torque profile to maintain rotational consistency and otherwise overcome torque transients experienced by the motor during print bounce. Accordingly, the problem commonly referred to as print bounce and or print banding is alleviated.

A method of forming a digital image on a flexographic printing plate comprising: attaching a portion of photopolymer to a dimensionally stable backing sheet; attaching a lead edge strip and a trail edge strip to said dimensionally stable backing sheet to form a flexographic printing plate; securing the flexographic printing plate comprising a portion of photopolymer to an imaging cylinder by securing the lead edge strip to a lead edge lock formation and securing said trail edge strip to a trail edge lock formation; imparting an image to said portion of photopolymer; and washing said photopolymer to remove unreacted photopolymer and drying said photopolymer to form a processed flexographic printing plate.