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公开(公告)号：US08331818B2
公开(公告)日：2012-12-11
申请号：US12507823
申请日：2009-07-23
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G15/2028 , G03G2215/2032
摘要： A fuser and receiver release system and method are provided for improving the release of receivers in high speed of printing systems. This system controls the release of a receiver in conjunction with a fuser in a printing system, and specifically the efficiency and accuracy of the release system. One embodiment of this method includes a belt fuser that allows the separating of the heat transfer and release functions of the fuser such that fuser roller could be made of hard metal core that can be heated to high temperatures without the fear of delaminating elastomeric coatings which are common in roller fusing.
摘要翻译： 提供了一种定影和接收器释放系统和方法，用于在高速打印系统中改善接收器的释放。 该系统控制与打印系统中的定影器一起释放接收器，特别是释放系统的效率和准确性。 该方法的一个实施例包括带状定影器，其允许分离定影器的传热和释放功能，使得定影辊可以由可被加热到高温的硬金属芯制成，而不用担心分层的弹性体涂层 常用于滚筒定影。
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公开(公告)号：US20110020024A1
公开(公告)日：2011-01-27
申请号：US12507823
申请日：2009-07-23
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G15/2028 , G03G2215/2032
摘要： A fuser and receiver release system and method are provided for improving the release of receivers in high speed of printing systems. This system controls the release of a receiver in conjunction with a fuser in a printing system, and specifically the efficiency and accuracy of the release system. One embodiment of this method includes a belt fuser that allows the separating of the heat transfer and release functions of the fuser such that fuser roller could be made of hard metal core that can be heated to high temperatures without the fear of delaminating elastomeric coatings which are common in roller fusing.
摘要翻译： 提供了一种定影和接收器释放系统和方法，用于在高速打印系统中改善接收器的释放。 该系统控制与打印系统中的定影器一起释放接收器，特别是释放系统的效率和准确性。 该方法的一个实施例包括带状定影器，其允许分离定影器的传热和释放功能，使得定影辊可以由可被加热到高温的硬金属芯制成，而不用担心分层的弹性体涂层 常用于滚筒定影。
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公开(公告)号：US20090250830A1
公开(公告)日：2009-10-08
申请号：US12431845
申请日：2009-04-29
IPC分类号： B29C43/08
CPC分类号： G03G15/2025 , Y10T428/3154
摘要： The present invention is an apparatus for refurbishing a fusing member. The apparatus includes a fusing member that contacts the toner image on a receiver medium and fuses the toner image to the receiver medium. The fusing member has an outer contact surface of a fluorothermoplastic resin The apparatus includes a tooling member positionable adjacent to the outer contact surface of the fusing member such that a pressure nip is formed between the outer contact surface of the fusing member and the tooling member. A heat source is provided for transferring heat to the fusing member and the tooling member, wherein the surface of the fuser member is engagable with the tooling member to rotate at a speed of at least 1 rpm at a pressure of at least 5 psi and at a temperature of at least 10° C. below the thermoplastic melting temperature of the outer contact surface for a time sufficient to resurface of the outer surface of the fuser member.
摘要翻译： 本发明是一种用于翻新定影构件的装置。 该装置包括一个与接收介质上的调色剂图像接触并将调色剂图像融合到接收介质的定影构件。 定影构件具有氟热塑性树脂的外接触面。该装置包括可定位成邻近定影构件的外接触表面的加工构件，使得在定影构件的外接触表面与加工构件之间形成压力压区。 提供热源以将热量传递到定影构件和加工构件，其中定影构件的表面可与工具构件接合，以至少1rpm的速度在至少5psi的压力下旋转，并且在 在外部接触表面的热塑性熔融温度以下至少10℃的温度足以使定影构件的外表面再现的时间。
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公开(公告)号：US07565091B2
公开(公告)日：2009-07-21
申请号：US11746089
申请日：2007-05-09
CPC分类号： G03G15/2025 , Y10T428/3154
摘要： The present invention is an apparatus for refurbishing a fusing member. The apparatus includes a fusing member that contacts the toner image on a receiver medium and fuses the toner image to the receiver medium. The fusing member has an outer contact surface of a fluorothermoplastic resin The apparatus includes a tooling member positionable adjacent to the outer contact surface of the fusing member such that a pressure nip is formed between the outer contact surface of the fusing member and the tooling member. A heat source is provided for transferring heat to the fusing member and the tooling member, wherein the surface of the fuser member is engagable with the tooling member to rotate at a speed of at least 1 rpm at a pressure of at least 5 psi and at a temperature of at least 10° C. below the thermoplastic melting temperature of the outer contact surface for a time sufficient to resurface of the outer surface of the fuser member.
摘要翻译： 本发明是一种用于翻新定影构件的装置。 该装置包括一个与接收介质上的调色剂图像接触并将调色剂图像融合到接收介质的定影构件。 定影构件具有氟热塑性树脂的外接触面。该装置包括可定位成邻近定影构件的外接触表面的加工构件，使得在定影构件的外接触表面与加工构件之间形成压力压区。 提供热源以将热量传递到定影构件和加工构件，其中定影构件的表面可与工具构件接合，以至少1rpm的速度在至少5psi的压力下旋转，并且在 在外部接触表面的热塑性熔融温度以下至少10℃的温度足以使定影构件的外表面再现的时间。
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公开(公告)号：US20080279582A1
公开(公告)日：2008-11-13
申请号：US11746089
申请日：2007-05-09
IPC分类号： G03G15/00
CPC分类号： G03G15/2025 , Y10T428/3154
摘要： The present invention is an apparatus for refurbishing a fusing member. The apparatus includes a fusing member that contacts the toner image on a receiver medium and fuses the toner image to the receiver medium. The fusing member has an outer contact surface of a fluorothermoplastic resin The apparatus includes a tooling member positionable adjacent to the outer contact surface of the fusing member such that a pressure nip is formed between the outer contact surface of the fusing member and the tooling member. A heat source is provided for transferring heat to the fusing member and the tooling member, wherein the surface of the fuser member is engagable with the tooling member to rotate at a speed of at least 1 rpm at a pressure of at least 5 psi and at a temperature of at least 10° C. below the thermoplastic melting temperature of the outer contact surface for a time sufficient to resurface of the outer surface of the fuser member.
摘要翻译： 本发明是一种用于翻新定影构件的装置。 该装置包括一个与接收介质上的调色剂图像接触并将调色剂图像融合到接收介质的定影构件。 定影构件具有氟热塑性树脂的外接触面。该装置包括可定位成邻近定影构件的外接触表面的加工构件，使得在定影构件的外接触表面与加工构件之间形成压力压区。 提供热源以将热量传递到定影构件和加工构件，其中定影构件的表面可与工具构件接合，以至少1rpm的速度在至少5psi的压力下旋转，并且在 在外部接触表面的热塑性熔融温度以下至少10℃的温度足以使定影构件的外表面再现的时间。
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公开(公告)号：US20120263488A1
公开(公告)日：2012-10-18
申请号：US13532822
申请日：2012-06-26
申请人： Muhammed Aslam , James D. Shifley , Robert D. Bobo
发明人： Muhammed Aslam , James D. Shifley , Robert D. Bobo
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G15/2028 , G03G15/2039 , G03G15/205 , G03G2215/00805 , G03G2215/0081 , G03G2215/2032
摘要： A fuser and receiver release system and method are provided for improving the release of receivers in high speed of printing systems. This system controls the release of a receiver in conjunction with a fuser in a printing system, and specifically the efficiency and accuracy of the release system. One embodiment of this method includes a belt fuser that allows the separating of the heat transfer and release functions of the fuser such that fuser roller could be made of hard metal core that can be heated to high temperatures without the fear of delaminating elastomeric coatings which are common in roller fusing.
摘要翻译： 提供了一种定影和接收器释放系统和方法，用于在高速打印系统中改善接收器的释放。 该系统控制与打印系统中的定影器一起释放接收器，特别是释放系统的效率和准确性。 该方法的一个实施例包括带状定影器，其允许分离定影器的传热和释放功能，使得定影辊可以由可被加热到高温的硬金属芯制成，而不用担心分层的弹性体涂层 常用于滚筒定影。
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公开(公告)号：US08249480B2
公开(公告)日：2012-08-21
申请号：US12491320
申请日：2009-06-25
申请人： Muhammed Aslam , James D. Shifley , Robert D. Bobo
发明人： Muhammed Aslam , James D. Shifley , Robert D. Bobo
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G15/2028 , G03G15/2039 , G03G15/205 , G03G2215/00805 , G03G2215/0081 , G03G2215/2032
摘要： A fuser and receiver release system and method are provided for improving the release of receivers in high speed of printing systems. This system controls the release of a receiver in conjunction with a fuser in a printing system, and specifically the efficiency and accuracy of the release system. One embodiment of this method includes a belt fuser that allows the separating of the heat transfer and release functions of the fuser such that fuser roller could be made of hard metal core that can be heated to high temperatures without the fear of delaminating elastomeric coatings which are common in roller fusing.
摘要翻译： 提供了一种定影和接收器释放系统和方法，用于在高速打印系统中改善接收器的释放。 该系统控制与打印系统中的定影器一起释放接收器，特别是释放系统的效率和准确性。 该方法的一个实施例包括带状定影器，其允许分离定影器的传热和释放功能，使得定影辊可以由可被加热到高温的硬金属芯制成，而不用担心分层的弹性体涂层 常用于滚筒定影。
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公开(公告)号：US20100329708A1
公开(公告)日：2010-12-30
申请号：US12491320
申请日：2009-06-25
申请人： Muhammed Aslam , James D. Shifley , Robert D. Bobo
发明人： Muhammed Aslam , James D. Shifley , Robert D. Bobo
CPC分类号： G03G15/2064 , G03G15/2028 , G03G15/2039 , G03G15/205 , G03G2215/00805 , G03G2215/0081 , G03G2215/2032
摘要： A fuser and receiver release system and method are provided for improving the release of receivers in high speed of printing systems. This system controls the release of a receiver in conjunction with a fuser in a printing system, and specifically the efficiency and accuracy of the release system. One embodiment of this method includes a belt fuser that allows the separating of the heat transfer and release functions of the fuser such that fuser roller could be made of hard metal core that can be heated to high temperatures without the fear of delaminating elastomeric coatings which are common in roller fusing.
摘要翻译： 提供了一种定影和接收器释放系统和方法，用于在高速打印系统中改善接收器的释放。 该系统控制与打印系统中的定影器一起释放接收器，特别是释放系统的效率和准确性。 该方法的一个实施例包括带状定影器，其允许分离定影器的传热和释放功能，使得定影辊可以由可被加热到高温的硬金属芯制成，而不用担心分层的弹性体涂层 常用于滚筒定影。
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公开(公告)号：US07130571B2
公开(公告)日：2006-10-31
申请号：US11011282
申请日：2004-12-14
IPC分类号： G03G15/20
CPC分类号： G03G15/2025 , G03G2215/2093
摘要： A variable torque device for maintaining constant tension in a web of material as the web is unwound from a supply roll. The variable torque device includes a lead screw attached to the shaft of the supply roll via an appropriate gear ratio. A coil spring is located between a hub on the lead screw and a set of rings and friction pads. As the lead screw rotates, the hub translates, thus changing the displacement of the coil spring, which in turn changes the loading of the rings and friction pads. With a full supply roll the coil spring is compressed so as to create an amount of torque to create the desired web tension. As the supply roll unwinds, the rotation of the lead screw translates the hub to expand the coil spring, reducing the torque and maintaining the web tension constant.
摘要翻译： 一种可变扭矩装置，用于当纤维网从供应辊展开时，用于在材料幅材上保持恒定的张力。 可变扭矩装置包括通过适当的传动比附接到供给辊的轴的丝杠。 螺旋弹簧位于导螺杆上的轮毂和一组环和摩擦垫之间。 当导螺杆旋转时，轮毂平移，从而改变螺旋弹簧的位移，这进而改变环和摩擦垫的载荷。 在供应全卷的情况下，螺旋弹簧被压缩以产生一定量的扭矩以产生所需的卷筒纸张力。 随着供应辊的展开，导螺杆的旋转使轮毂转动，从而使螺旋弹簧膨胀，减小转矩并保持幅材张力恒定。
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10.发明授权Developer station for an electrographic printer having reduced developer agitation 有权具有减少显影剂搅拌的电印机的显影站公开(公告)号：US08290409B2
公开(公告)日：2012-10-16
申请号：US12415380
申请日：2009-03-31
IPC分类号： G03G15/09
CPC分类号： G03G15/09 , G03G15/0921 , G03G2215/0141
摘要： A developer station and method for an electrographic printer is provided that reduces developer agitation. The developer station includes a sump of magnetic developer, and a magnetic brush roller mounted above sump and having a rotatable magnetic core surrounded by a substantially cylindrical toning shell rotatably mounted with respect to the core. The toning shell defines a nip at its closest point to the photoconductor element. A tangent line tangent to the cylindrical toning shell at the nip is oriented substantially vertically, and the magnetic developer is applied to the toning shell at an angular distance of no more than about 120° from the nip. The toning shell may be eccentrically mounted with respect to the magnetic core and is substantially closest to the rotatable magnetic core within about +30° and −30° from the nip. Such a configuration advantageously reduces the residence time of the developer on the toning shell.
摘要翻译： 提供了用于电印机的显影剂站和方法，其减少显影剂搅拌。 显影站包括一个磁性显影剂贮槽和一个安装在油底壳上方的磁刷辊，并具有一个可旋转的磁芯，该可旋转的磁芯被一个相对于磁芯可转动地安装的基本上圆柱形的调色壳包围着。 调色壳在其最靠近感光体元件的点处限定一个压区。 在辊隙处与圆柱形调色壳相切的切线基本上垂直取向，并且磁性显影剂以与辊隙不超过约120°的角距离施加到调色壳。 调色壳体可以相对于磁芯偏心安装，并且在距压区约+ 30°和-30°的范围内基本上最接近可旋转的磁芯。 这种配置有利地减少了显影剂在调色壳上的停留时间。
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