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1.发明授权Method and apparatus for variable width surface treatment application to a fuser 有权用于可变宽度表面处理的方法和装置应用于定影器公开(公告)号：US07215915B2
公开(公告)日：2007-05-08
申请号：US11024134
申请日：2004-12-28
申请人： Michael K. Baskin , Richard C. Baughman , Thomas J. Foster , Borden H. Mills, III , Terry N. Morganti
发明人： Michael K. Baskin , Richard C. Baughman , Thomas J. Foster , Borden H. Mills, III , Terry N. Morganti
IPC分类号： G03G15/20
CPC分类号： G03G15/2025 , G03G15/2042 , G03G2215/20 , G03G2215/2093
摘要： The invention relates to application of a surface treatment to a fuser, typically in a print process. According to various aspects of the invention, methods and apparatus are provided for applying surface treatment to a fuser comprising varying a width of surface treatment application to the fuser.
摘要翻译： 本发明涉及通常在印刷过程中对定影器的表面处理的应用。 根据本发明的各个方面，提供了用于对熔化器进行表面处理的方法和装置，该定影器包括改变对定影器的表面处理应用的宽度。
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公开(公告)号：US06959164B1
公开(公告)日：2005-10-25
申请号：US10669077
申请日：2003-09-23
IPC分类号： G03G15/20
CPC分类号： G03G15/2025
摘要： The invention generally relates to the field of fusing powder toner images on receiver sheets. According to various aspects of the invention, methods and apparatus are provided of cleaning, only during standby, a pressure roller that cooperates with a fuser roller in fusing toner images. The pressure roller is cleaned with a cleaning pad mounted adjacent the pressure roller in an electrographic printer.
摘要翻译： 本发明一般涉及将粉末调色剂图像定影在接收片上的领域。 根据本发明的各个方面，提供方法和装置，仅在待机期间清洁与定影辊配合以调整调色剂图像的压力辊。 压力辊用电子印刷机中与压力辊相邻的清洁垫清洁。
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公开(公告)号：US06728506B2
公开(公告)日：2004-04-27
申请号：US10144580
申请日：2002-05-13
IPC分类号： G03G1520
CPC分类号： G03G15/2025 , G03G2215/2093
摘要： A journal for forming the axle of a wick roller wherein the mounting section of the journal is provided with a nose section so that any adhesive which is skived from the core of the roller as the journal is positioned therein will collect on the nose section and will not foul the central bore through the core.
摘要翻译： 一种用于形成芯辊的轴的轴颈，其中轴颈的安装部分设置有鼻部，使得当轴颈位于其中时从辊的芯部滑出的任何粘合剂将收集在鼻部上，并且将 不犯核心的中心孔。
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公开(公告)号：US07013572B1
公开(公告)日：2006-03-21
申请号：US10808153
申请日：2004-03-24
IPC分类号： G03G15/20
CPC分类号： G03G15/2028 , G03G2215/00413
摘要： A skive plate assembly for aiding receiver sheet removal from a roller in a fuser in an electrographic process, comprises a base plate, a skive plate having a central portion, and a skive plate attachment rigidly connecting the skive plate to the base plate such that the base plate and the skive plate define an air passage slot intermittently interrupted by the skive plate attachment, the skive plate defining a terminal edge positioned to face the roller, wherein a distance between the terminal edge and the base plate decreases with distance from the skive plate central portion. According to a further aspect of the invention, the terminal edge defines a gap with the roller, wherein the gap between the terminal edge and the roller is constant along the length of the skive plate.
摘要翻译： 一种滑板组件，用于在电子照相过程中帮助接收器片从定影器中的辊移除，包括基板，具有中心部分的滑板和将该滑板与基板刚性连接的滑板连接件， 基板和滑板限定了由滑板连接件间歇地间断的空气通道槽，该滑板限定了一个定位成面向辊子的端边缘，其中终端边缘和底板之间的距离随着与滑板的距离而减小 中央部分 根据本发明的另一方面，端子边缘限定与辊的间隙，其中端子边缘和辊之间的间隙沿着滑板的长度是恒定的。
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公开(公告)号：US06587664B1
公开(公告)日：2003-07-01
申请号：US09580185
申请日：2000-05-26
IPC分类号： G03G1520
CPC分类号： G03G15/2064
摘要： A mechanism for applying pressure load force in a reproduction apparatus fuser device having at least one heated fuser member and a pressure member in nip relation to permanently fix a marking particle image to a receiver member. The pressure load force applying mechanism includes a load arm assembly rotatable about a fixed pivot axis to apply a pressure force to the pressure member, and a load cam selectively rotated about a drive shaft. A cam follower member is associated with the load cam, wherein a force of the load cam is applied via the cam follower member to the load arm assembly. A spring nest is formed as a part of the load arm assembly. The spring nest supports at least a heavy spring and a light spring; wherein the cam follower member, upon movement under the influence of the load cam, compresses the nested light spring and the heavy spring at different travel positions of the cam follower for varying the pressure force on the pressure member.
摘要翻译： 一种用于在具有至少一个加热的定影器构件和压区构件的再现装置定影装置中施加压力载荷力的机构，以将标记颗粒图像永久固定到接收构件。 压力负载力施加机构包括可围绕固定的枢转轴线旋转的负载臂组件，以对压力构件施加压力，以及围绕驱动轴选择性地旋转的负载凸轮。 凸轮从动件与负载凸轮相关联，其中负载凸轮的力通过凸轮从动件施加到负载臂组件。 弹簧座形成为负载臂组件的一部分。 弹簧座至少支撑重弹簧和轻弹簧; 其中所述凸轮从动件在所述负载凸轮的影响下移动时，在所述凸轮从动件的不同行进位置压缩所述嵌套的轻弹簧和所述重弹簧，以改变所述压力构件上的压力。
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公开(公告)号：US06564030B2
公开(公告)日：2003-05-13
申请号：US09736656
申请日：2000-12-13
IPC分类号： G03G1520
CPC分类号： G03G15/2028
摘要： This invention provides a fuser station with a vented skive assembly for an image-forming machine. The image-forming machine may have a photoconductor, a primary charger, an exposure machine, a toning station, a transfer charger, and a vented fuser station. The fuser station may include a pressure roller, a fuser roller, and a skive assembly. The skive assembly has rib sections forming one or more slots, which are configured to provide an airflow pattern to reduce condensation. The skive assembly may have an insert protection device disposed in one or more of the slots.
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7.发明授权公开(公告)号：US06370353B1
公开(公告)日：2002-04-09
申请号：US09689515
申请日：2000-10-12
IPC分类号： G03G1520
CPC分类号： G03G15/2064
摘要： A copier/duplicator machine having a pressure roller system including two load arms for engagement with pressure roller bearings on each end of the pressure roller wherein the load arms include locator plates positioned on their outsides and extending beyond an engagement surface on each load arm and toward and past engagement surfaces on the pressure roller bearings to restrict the positioning of the load arm engagement surfaces so that the load arms can be installed only in proper engagement with the pressure roller bearings on the ends of the pressure roller.
摘要翻译： 一种具有压力辊系统的复印机/复印机，包括两个负载臂，用于与加压辊的每个端部上的压力滚子轴承接合，其中负载臂包括定位在其外部并且延伸超过每个负载臂上的接合表面的定位板， 和压力滚子轴承上的过去接合表面，以限制负载臂接合表面的定位，使得负载臂可以仅安装在与加压辊的端部上的加压滚子轴承正确接合。
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公开(公告)号：US4406247A
公开(公告)日：1983-09-27
申请号：US403755
申请日：1982-07-30
CPC分类号： B42C9/00 , Y10T156/1761 , Y10T156/1798
摘要： An adhesive applicator has a nozzle through which adhesive can be dispensed to sheets of a set as the sheets are driven seriatim past the nozzle. Adhesive is furnished in a cartridge which is pressurized so that the adhesive is delivered from the cartridge to the nozzle under pressure. A valve controls the flow of adhesive from the nozzle, and the valve is under control of a logic and control unit. The logic and control unit receives signals from various sensors or detectors indicating, inter alia, the presence of an adhesive cartridge, the level of adhesive in the cartridge, the flow of adhesive from the nozzle, and the amount of adhesive in a collection bottle which receives surplus adhesive dispensed from the nozzle but not applied onto a sheet. The logic and control unit is capable of operating the valve that controls flow of adhesive from the nozzle so that adhesive is selectively dispensed from the nozzle to all but one sheet of a set of sheets. A purge cycle is initiated if adhesive does not flow from the nozzle when commanded to flow by the logic and control unit.
摘要翻译： 粘合剂施加器具有喷嘴，当片材经过喷嘴驱动时，粘合剂可以通过该喷嘴分配到一组中。 粘合剂被装在被加压的盒中，使得粘合剂在压力下从盒输送到喷嘴。 阀门控制来自喷嘴的粘合剂流动，阀门处于逻辑和控制单元的控制之下。 逻辑和控制单元接收来自各种传感器或检测器的信号，指示粘合剂盒的存在，墨盒中的粘合剂水平，来自喷嘴的粘合剂流动以及收集瓶中的粘合剂的量 接收从喷嘴分配的多余的粘合剂，但不施加到片材上。 逻辑和控制单元能够操作控制来自喷嘴的粘合剂流动的阀，使得粘合剂从喷嘴被选择性地分配到除了一张纸之外的所有纸张。 如果粘合剂在命令由逻辑和控制单元流动时不会从喷嘴流出，则启动清洗循环。
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公开(公告)号：US5119550A
公开(公告)日：1992-06-09
申请号：US631114
申请日：1991-02-19
申请人： Richard C. Baughman , David J. Ellingham , William Y. Fowlkes , Bruce J. Rubin , Frank S. Stepanik
发明人： Richard C. Baughman , David J. Ellingham , William Y. Fowlkes , Bruce J. Rubin , Frank S. Stepanik
CPC分类号： B23K26/382 , B23K26/384 , B23K26/40 , B23K26/402 , G03G15/1685 , B23K2201/35 , B23K2203/42 , Y10T29/49117
摘要： A transfer apparatus includes a transfer member, for example, a transfer drum with a line of small closely spaced laser drilled vacuum holes to hold a receiving sheet to the drum surface. The transfer drum is formed by forming a layer of at least intermediate conductivity material on the surface of a core, forming at least one vacuum opening in the core and laser drilling in the layer a line of closely spaced small holes communicating with the opening. In one embodiment, a short focal length lens focuses a laser beam near the surface of the layer, which beam spreads below the surface to form a conical hole. The conical hole helps maintain the continuity of a transfer field while being free from clogging.
摘要翻译： 转印装置包括转印构件，例如具有小的紧密间隔的激光钻孔真空孔的线的转印鼓，以将接收片保持在鼓表面。 转印鼓通过在芯的表面上形成至少中间传导性材料的层而形成，在芯中形成至少一个真空开口，并在层中激光钻孔与开口连通的一排紧密间隔开的小孔。 在一个实施例中，短焦距透镜将激光束聚焦在层的表面附近，该光束在表面下方扩展以形成锥形孔。 锥形孔有助于保持转移场的连续性，同时不会堵塞。
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公开(公告)号：US5040029A
公开(公告)日：1991-08-13
申请号：US430037
申请日：1989-11-01
申请人： Orville C. Rodenberg , James F. Paxon , Richard C. Baughman , Rose M. Bothner , William J. Hagen
发明人： Orville C. Rodenberg , James F. Paxon , Richard C. Baughman , Rose M. Bothner , William J. Hagen
CPC分类号： G03G15/0131 , G03G15/1685
摘要： Color toner images are transferred in registry to a receiving sheet held on a transfer drum. To facilitate releasing the sheet with the last image the drum surface is roughened, providing at least 0.002 inches between peaks and valleys. To offset difficulties created by such roughening in initial securing of the sheet to the drum, a transfer field is not applied as the leading edge of the sheet leaves the nip. The transfer field is applied after a short portion of the sheet, for example, 0.25 inches has left the nip.
摘要翻译： 彩色调色剂图像在注册表中传送到保持在转印鼓上的接收纸张上。 为了便于用最后一张图像将纸张表面粗糙化，在峰和谷之间提供至少0.002英寸。 为了抵消在将纸张初始固定到滚筒时由这种粗糙化造成的困难，当片材的前缘离开辊隙时，不施加转印场。 转印区域在片材的短部分之后施加，例如，0.25英寸已经留下辊隙。
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