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公开(公告)号：US07806253B2
公开(公告)日：2010-10-05
申请号：US12285325
申请日：2008-10-01
申请人： Julius V. C. Graswinckel , Jan P. J. Verstegen , Peter J. Hollands , Gerardus J. C. Van Soest , Kevin H. J. R. Prinsen
发明人： Julius V. C. Graswinckel , Jan P. J. Verstegen , Peter J. Hollands , Gerardus J. C. Van Soest , Kevin H. J. R. Prinsen
IPC分类号： B65G39/16
CPC分类号： G03G15/755 , G03G2215/00151 , G03G2215/00156
摘要： An apparatus for steering a belt includes a steering roller supporting the belt, a rotatable element and a transmission. The steering roller is rotatable about a first axis and pivotable about a second axis, the second axis being substantial perpendicular to the first axis. The rotatable element is rotatable about a third axis, the third axis being parallel to the first axis. The transmission is arranged for converting a rotational motion of the rotatable element about the third axis into a pivoting motion of the steering roller about the second axis. The rotatable element is rotatable by a frictional force between a side portion of the belt and the rotatable element. A method for steering a belt in a steering mechanism includes such an apparatus.
摘要翻译： 用于转向皮带的装置包括支撑皮带的转向辊，可旋转元件和变速器。 转向辊可围绕第一轴线旋转并可围绕第二轴线枢转，第二轴线基本上垂直于第一轴线。 可旋转元件可绕第三轴线旋转，第三轴线平行于第一轴线。 传动装置用于将可旋转元件围绕第三轴线的旋转运动转换为转向辊绕第二轴线的枢转运动。 可旋转元件可以通过带的侧部和可旋转元件之间的摩擦力旋转。 用于在转向机构中转向皮带的方法包括这种装置。
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公开(公告)号：US20070236540A1
公开(公告)日：2007-10-11
申请号：US11783025
申请日：2007-04-05
申请人： Peter J. Hollands
发明人： Peter J. Hollands
IPC分类号： B41J2/045
CPC分类号： B41J2/1433
摘要： An ink jet printhead which includes a line of nozzles arranged with a uniform first pitch in a line direction X, a plurality of parallel ink channels having an axial direction normal to said line direction X and arranged in groups within which they have a uniform second pitch, each ink channel being connected to one of said nozzles, and a plurality of actuators arranged in groups corresponding to those of the ink channels, each actuator being associated with one of the ink channels for pressurizing ink contained therein for expelling an ink droplet through the associated nozzle, wherein the ink channels are connected to their associated nozzles by flow passages which all have a substantially equal length and are inclined relative to said axial direction with varying angles in both, said line direction X and a scan direction Z being orthogonal to the line direction and the axial direction.
摘要翻译： 一种喷墨打印头，其包括在线方向X上以均匀的第一间距布置的喷嘴线，多个平行的油墨通道，其具有垂直于所述线方向X的轴向并且以它们具有均匀的第二间距 每个墨水通道连接到所述喷嘴之一，并且多个致动器以与油墨通道相对应的组的形式排列，每个致动器与一个油墨通道相关联，用于对容纳在其中的油墨进行加压，从而将墨滴排出 其中所述油墨通道通过流动通道连接，所述流动通道全部具有基本上相等的长度，并且相对于所述轴向方向倾斜，所述线性方向X和扫描方向Z都与 线方向和轴向。
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公开(公告)号：US07845769B2
公开(公告)日：2010-12-07
申请号：US11783025
申请日：2007-04-05
申请人： Peter J. Hollands
发明人： Peter J. Hollands
CPC分类号： B41J2/1433
摘要： An ink jet printhead which includes a line of nozzles arranged with a uniform first pitch in a line direction X, a plurality of parallel ink channels having an axial direction normal to said line direction X and arranged in groups within which they have a uniform second pitch, each ink channel being connected to one of said nozzles, and a plurality of actuators arranged in groups corresponding to those of the ink channels, each actuator being associated with one of the ink channels for pressurizing ink contained therein for expelling an ink droplet through the associated nozzle, wherein the ink channels are connected to their associated nozzles by flow passages which all have a substantially equal length and are inclined relative to said axial direction with varying angles in both, said line direction X and a scan direction Z being orthogonal to the line direction and the axial direction.
摘要翻译： 一种喷墨打印头，其包括在线方向X上以均匀的第一间距布置的喷嘴线，多个平行的油墨通道，其具有垂直于所述线方向X的轴向并且以它们具有均匀的第二间距 每个墨水通道连接到所述喷嘴之一，并且多个致动器以与油墨通道相对应的组的形式排列，每个致动器与一个油墨通道相关联，用于对容纳在其中的油墨进行加压，从而将墨滴排出 其中所述油墨通道通过流动通道连接，所述流动通道全部具有基本上相等的长度，并且相对于所述轴向方向倾斜，所述线性方向X和扫描方向Z都与 线方向和轴向。
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公开(公告)号：US07819516B2
公开(公告)日：2010-10-26
申请号：US12254474
申请日：2008-10-20
IPC分类号： B41J11/00
CPC分类号： B41J11/002 , G03G15/1695 , G03G15/2014 , G03G21/20 , Y10T428/30 , Y10T428/31678
摘要： A heat exchange laminate for use as a heat exchange member in a heat exchange unit for a printing system including a base layer extending substantially planar, said base layer being bilaterally coated with an electrical conductive non-metallic contact layer.
摘要翻译： 一种热交换层压板，用作用于印刷系统的热交换单元中的热交换构件，所述热交换单元包括基本上平面延伸的基底层，所述基底层被双面涂覆有导电非金属接触层。
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公开(公告)号：US20090116866A1
公开(公告)日：2009-05-07
申请号：US12289156
申请日：2008-10-21
申请人： Peter J. Hollands , Rick Walraven , Eddy J.A. Van De Gaar , Frederik G. Heeman , Cornelis P. M. Van Heijst
发明人： Peter J. Hollands , Rick Walraven , Eddy J.A. Van De Gaar , Frederik G. Heeman , Cornelis P. M. Van Heijst
IPC分类号： G03G21/20
CPC分类号： B41J11/002 , G03G15/1695 , G03G15/2014 , G03G21/20 , Y10T428/30 , Y10T428/31678
摘要： A heat exchange unit and a printing system containing the heat exchange unit, including a heat exchange region, a first print media transport path configured for transporting in operation a first print medium from a supply through the heat exchange, the heat exchange unit further containing a stationary heat exchange member, having a first side facing said first print media transport path and a second opposite side facing said second print media transport path, wherein, in operation, the second print medium is at an elevated temperature with respect to the first print medium and wherein, the first and second print medium have a heat exchange contact in the heat exchange region.
摘要翻译： 一种热交换单元和包含热交换单元的打印系统，包括热交换区域，第一打印介质传送路径，其被配置为在操作中通过热交换从供应装置传送第一打印介质，所述热交换单元还包含 固定的热交换构件，其具有面向所述第一打印介质传送路径的第一侧和面向所述第二打印介质传送路径的第二相对侧，其中在操作中，所述第二打印介质相对于所述第一打印介质处于升高的温度 并且其中，所述第一和第二打印介质在所述热交换区域中具有热交换接触。
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公开(公告)号：US09579906B2
公开(公告)日：2017-02-28
申请号：US12289156
申请日：2008-10-21
申请人： Peter J. Hollands , Rick Walraven , Eddy J. A. Van De Gaar , Frederik G. Heeman , Cornelis P. M. Van Heijst
发明人： Peter J. Hollands , Rick Walraven , Eddy J. A. Van De Gaar , Frederik G. Heeman , Cornelis P. M. Van Heijst
CPC分类号： B41J11/002 , G03G15/1695 , G03G15/2014 , G03G21/20 , Y10T428/30 , Y10T428/31678
摘要： A heat exchange unit and a printing system containing the heat exchange unit, including a heat exchange region, a first print media transport path configured for transporting in operation a first print medium from a supply through the heat exchange, the heat exchange unit further containing a stationary heat exchange member, having a first side facing said first print media transport path and a second opposite side facing said second print media transport path, wherein, in operation, the second print medium is at an elevated temperature with respect to the first print medium and wherein, the first and second print medium have a heat exchange contact in the heat exchange region.
摘要翻译： 一种热交换单元和包含热交换单元的打印系统，包括热交换区域，第一打印介质传送路径，其被配置为在操作中通过热交换从供应装置传送第一打印介质，所述热交换单元还包含 固定的热交换构件，其具有面向所述第一打印介质传送路径的第一侧和面向所述第二打印介质传送路径的第二相对侧，其中在操作中，所述第二打印介质相对于所述第一打印介质处于升高的温度 并且其中，所述第一和第二打印介质在所述热交换区域中具有热交换接触。
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公开(公告)号：US08548368B2
公开(公告)日：2013-10-01
申请号：US13204766
申请日：2011-08-08
IPC分类号： G03G15/20
CPC分类号： G03G15/2007
摘要： In a method for fusing a recording material on a medium, a fusing element is radiated close to and upstream from a fuse nip. Thus, the heat that is provided has very little time to penetrate the fusing element and thus remains at a surface of the fusing element. Therefore, the fusing element does not need to be heated thoroughly, which would require a substantial amount of time. Consequently, in the method, heat may be provided on demand and an energy efficient fuse method is thus provided.
摘要翻译： 在将记录材料熔合在介质上的方法中，定影元件在熔丝压区附近和上游被辐射。 因此，提供的热量几乎没有时间穿透定影元件，因此保留在定影元件的表面。 因此，熔融元件不需要被彻底加热，这将需要大量的时间。 因此，在该方法中，可以根据需要提供热量，从而提供能量有效的熔断器方法。
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公开(公告)号：US07775651B2
公开(公告)日：2010-08-17
申请号：US11580863
申请日：2006-10-16
IPC分类号： B41J2/175
CPC分类号： B41J2/17593
摘要： An ink jet device utilizing hot melt ink, said device including an ink reservoir, a heater arranged to heat ink contained in the ink reservoir, and a ventilation conduit which is connected to a ventilation opening in a top wall of the ink reservoir, said ventilation conduit containing a channel running upwards through a heated area. The ink jet device includes an ink melting unit for supplying melted ink to the ink reservoir, said ink melting unit being arranged to enable melted ink to flow into the ink reservoir from above, said channel of the ventilation conduit being in thermal contact with the ink melting unit.
摘要翻译： 一种使用热熔油墨的喷墨装置，所述装置包括墨水储存器，设置用于加热容纳在墨水容器中的墨水的加热器，以及连接到墨水容器顶壁上的通风口的通气导管，所述通气 导管包含通过加热区域向上运行的通道。 喷墨装置包括用于将熔化的油墨供应到储墨器的油墨熔化单元，所述油墨熔化单元被布置成使得熔融的油墨能够从上方流入油墨储存器，所述通风管道的所述通道与油墨热接触 熔化单元。
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公开(公告)号：US20090084661A1
公开(公告)日：2009-04-02
申请号：US12285325
申请日：2008-10-01
申请人： Julius V.C. Graswinckel , Jan P.J. Verstegen , Peter J. Hollands , Gerardus J.C. Van Soest , Kevin H.J.R. Prinsen
发明人： Julius V.C. Graswinckel , Jan P.J. Verstegen , Peter J. Hollands , Gerardus J.C. Van Soest , Kevin H.J.R. Prinsen
IPC分类号： B65G39/16
CPC分类号： G03G15/755 , G03G2215/00151 , G03G2215/00156
摘要： An apparatus for steering a belt includes a steering roller supporting the belt, a rotatable element and a transmission. The steering roller is rotatable about a first axis and pivotable about a second axis, the second axis being substantial perpendicular to the first axis. The rotatable element is rotatable about a third axis, the third axis being parallel to the first axis. The transmission is arranged for converting a rotational motion of the rotatable element about the third axis into a pivoting motion of the steering roller about the second axis. The rotatable element is rotatable by a frictional force between a side portion of the belt and the rotatable element. A method for steering a belt in a steering mechanism includes such an apparatus.
摘要翻译： 用于转向皮带的装置包括支撑皮带的转向辊，可旋转元件和变速器。 转向辊可围绕第一轴线旋转并可围绕第二轴线枢转，第二轴线基本上垂直于第一轴线。 可旋转元件可绕第三轴线旋转，第三轴线平行于第一轴线。 传动装置用于将可旋转元件围绕第三轴线的旋转运动转换为转向辊绕第二轴线的枢转运动。 可旋转元件可以通过带的侧部和可旋转元件之间的摩擦力旋转。 用于在转向机构中转向皮带的方法包括这种装置。
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