公开(公告)号：US20150103113A1

公开(公告)日：2015-04-16

申请号：US14506890

申请日：2014-10-06

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Antonio Monclus ,  David Claramunt ,  Ezequiel Jordi Rufes ,  Cristina Sabater ,  Francisco Javier Rodriguez ,  Francisco Guerrero

IPC: B41J11/00

CPC classification number: B41J11/002 ,  B41M5/0011 ,  B41M7/009

Abstract: A controller controls a first heating stage to heat a printing medium to a first temperature in a printing region when printing latex ink on the printing medium, and controls a second heating stage to heat the printing medium to a second temperature greater than the first temperature in a curing region to cure the latex ink on the medium. The controller controls a cooling stage located between the first and second heating stages to cool the printing medium after the printing medium has been heated by the first heating stage and prior to heating of the printing medium by the second heating stage.

Abstract translation: 当在打印介质上印刷胶乳油墨时，控制器控制第一加热阶段以将印刷介质加热到印刷区域中的第一温度，并且控制第二加热阶段以将印刷介质加热到大于第一温度的第二温度 固化区域以固化介质上的乳胶油墨。 控制器控制位于第一和第二加热阶段之间的冷却阶段，以在打印介质已经被第一加热台加热之后并且在通过第二加热阶段加热打印介质之前冷却打印介质。

公开(公告)号：US20160185131A1

公开(公告)日：2016-06-30

申请号：US15060291

申请日：2016-03-03

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Antonio Monclus ,  David Claramunt ,  Ezequiel Jordi Rufes ,  Cristina Sabater ,  Francisco Javier Rodriguez ,  Francisco Guerrero

IPC: B41J11/00

CPC classification number: B41J11/002 ,  B41M5/0011 ,  B41M7/009

Abstract: In some examples, a first heating stage heats a print medium to a first temperature in a printing region when printing latex ink on the print medium, and a curing heating stage heats, in a curing zone, the print medium to a curing temperature greater than the first temperature to cure the latex ink on the print medium. A cooling stage located between the first and curing heating stages cools the print medium by directing a first part of airflow from the cooling stage to a printing zone, the cooling performed after the print medium has been heated by the first heating stage and prior to heating of the print medium by the curing heating stage. A second part of the airflow is directed from the cooling stage to the curing zone.

Abstract translation: 在一些实例中，当在印刷介质上印刷胶乳油墨时，第一加热阶段将印刷介质加热到印刷区域中的第一温度，并且固化加热阶段在固化区域中将印刷介质加热至大于 第一个温度来固化印刷介质上的乳胶墨水。 位于第一和固化加热台之间的冷却阶段通过将第一部分气流从冷却阶段引导到打印区来冷却打印介质，在打印介质已被第一加热阶段加热之后并且在加热之前进行冷却 的固化加热阶段的打印介质。 气流的第二部分从冷却段引导到固化区。

公开(公告)号：US09844953B2

公开(公告)日：2017-12-19

申请号：US15060291

申请日：2016-03-03

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Antonio Monclus ,  David Claramunt ,  Ezequiel Jordi Rufes ,  Cristina Sabater ,  Francisco Javier Rodriguez ,  Francisco Guerrero

IPC: B41J11/00 ,  B41M5/00 ,  B41M7/00

CPC classification number: B41J11/002 ,  B41M5/0011 ,  B41M7/009

Abstract: In some examples, a first heating stage heats a print medium to a first temperature in a printing region when printing latex ink on the print medium, and a curing heating stage heats, in a curing zone, the print medium to a curing temperature greater than the first temperature to cure the latex ink on the print medium. A cooling stage located between the first and curing heating stages cools the print medium by directing a first part of airflow from the cooling stage to a printing zone, the cooling performed after the print medium has been heated by the first heating stage and prior to heating of the print medium by the curing heating stage. A second part of the airflow is directed from the cooling stage to the curing zone.

公开(公告)号：US09427990B2

公开(公告)日：2016-08-30

申请号：US14316735

申请日：2014-06-26

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： David Claramunt ,  Jose Antonio Alvarez ,  Raimon Castells ,  Francisco-Javier Perez ,  Laura Sanchez-Domingo

IPC: B41J15/16 ,  B41J11/00 ,  B65H20/02 ,  B65H23/02 ,  B41J13/00

CPC classification number: B41J15/16 ,  B41J11/001 ,  B41J11/0015 ,  B41J13/0009 ,  B65H20/02 ,  B65H23/02 ,  B65H23/1888 ,  B65H2404/1321 ,  B65H2404/1441 ,  B65H2404/531 ,  B65H2511/22 ,  B65H2511/224 ,  B65H2515/842 ,  B65H2801/12 ,  B65H2801/36 ,  B65H2220/03 ,  B65H2220/08

Abstract: 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.

Abstract translation: 描述了打印系统和方法。 一个例子是用于打印机的张力模块，其包括长度与直径之比至少为10:1的通过辊和其表面上的摩擦系数值小于1的材料。此外，该模块包括多个 夹送辊平行于通过辊布置，并且夹送辊支撑通过辊并且当沿着通过辊传递时在打印介质上提供压力。 此外，模块包括用于旋转通过辊的电动机。 此外，模块包括具有多个止动件的张力杆，每个止动件与多个张力设置中的一个相关联。 在两个停止点之间操纵拉杆，调节打印介质上的通过辊和夹送辊之间的压力。