Claramunt
David Claramunt, Sant Esteve Sesrovires ES
Patent application number | Description | Published |
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20090109269 | PRINTER WITH PRINT HEAD PLATEN - A wet ink printer uses a heated printhead. A platen guides and supports the print medium during printing, and has a plurality of raised ribs. In an example, the ribs extend on the base generally along the advance direction of the print media. Each rib comprises a discontinuous series of rib portions, and wherein between each adjacent pair of ribs is provided a spacing to allow deformation of the print medium towards the platen base. | 04-30-2009 |
20130135415 | TENSION MODULE FOR WIDE FORMAT INKJET PRINTERS - Systems and methods for wide format ink printing are described. In one embodiment, a tension module for wide format inkjet printers is described which includes a throughput roller comprising a material having a length to diameter ratio of at least 10:1 and a friction coefficient value less than 1. The tension module further includes a plurality of pinch rollers adjacent to and supporting the throughput roller, and a motor operable to rotate the throughput roller. The plurality of pinch rollers and the rotation of the throughput roller in combination are operable to draw the print medium between the plurality of pinch rollers and the throughput roller. | 05-30-2013 |
David Claramunt, Sant Esteve Sesrovires (bcn) ES
Patent application number | Description | Published |
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20110017082 | Printing system - Print system, having two substrate roll supports for mounting substrate rolls, a drive assembly arranged to rotate substrate rolls, and a transmission arranged to transmit a torque from the drive assembly to the substrate roll supports so that during use the torque acting on each substrate roll is approximately equal. | 01-27-2011 |
20130298790 | Printing system - Print system, having two substrate roll supports for mounting substrate rolls, a drive assembly arranged to rotate substrate rolls, and a transmission arranged to transmit a torque from the drive assembly to the substrate roll supports so that during use the torque acting on each substrate roll is approximately equal. | 11-14-2013 |
David Claramunt, Barcelona ES
Patent application number | Description | Published |
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20140307016 | TENSION MODULE FOR WIDE FORMAT INKJET PRINTERS - Systems and methods for printing are described. One example is a tension module for a printer including a throughput roller including a length to diameter ratio of at least 10:1 and a material on the surface thereof having a friction coefficient value less than 1. In addition, the module includes a plurality of pinch rollers arranged parallel to the throughput roller and, the pinch rollers supporting the throughput roller and providing a pressure on a print medium when passed along the throughput roller. Further, the module includes a motor to rotate the throughput roller. Still further, the module includes a tension lever including a plurality of stops, each of the stops being associated with one of a plurality of tension settings. Manipulation of the tension lever between two of the stops adjusts the pressure between the throughput roller and the pinch rollers on the print medium. | 10-16-2014 |