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1.发明授权Apparatus for precisely adjusting the position of work stations in a document printer/copier 有权用于精确调整文件打印机/复印机中工作站位置的装置公开(公告)号：US07181153B2
公开(公告)日：2007-02-20
申请号：US10925394
申请日：2004-08-25
申请人： Donald S. Hensel , Christopher S. Garcia , D. Steven Kepner , Gary E. Nichols , Jeffrey R. Ulreich , Thomas S. Albrecht , Donald C. Buch , Charles W. Spehrley
发明人： Donald S. Hensel , Christopher S. Garcia , D. Steven Kepner , Gary E. Nichols , Jeffrey R. Ulreich , Thomas S. Albrecht , Donald C. Buch , Charles W. Spehrley
IPC分类号： G03G15/00
CPC分类号： G03G21/1647 , G03G2221/1606 , G03G2221/1654
摘要： Apparatus for precisely positioning one or more of the work stations of a document printer/copier relative to an internal drum, including a first member, attached to either a work station or the internal drum, having two sections, each section having a reference surface forming an angle therebetween, an actuator for changing the included angle between the first reference surface and second reference surface, thus enabling the included angle to be increased or decreased, and a second member having a reference surface that mates with the pair of reference surfaces, associated with the other of the work station or the internal drum, so as to accurately adjust the work station relative to the internal drum dependent upon the included angle of the first reference surface and second reference surface.
摘要翻译： 用于相对于内鼓精确定位文件打印机/复印机的一个或多个工作站的装置，包括附接到工作站或内部鼓的第一构件，具有两个部分，每个部分具有参考表面成形 用于改变第一参考表面和第二参考表面之间的夹角的致动器，从而能够增加或减小夹角，并且具有与该对参考表面配合的基准表面的第二构件相关联 与工作站或内部鼓中的另一个相关联，以便根据第一参考表面和第二参考表面的夹角来相对于内鼓来精确地调整工作站。
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2.发明申请公开(公告)号：US20080056773A1
公开(公告)日：2008-03-06
申请号：US11512926
申请日：2006-08-30
IPC分类号： G03G15/09
CPC分类号： G03G15/0812
摘要： A magnetic brush development station for a reproduction apparatus with a movable metering skive so as to enable such metering skive to control and prevent contamination at such metering skive. A developer roller is mounted within the housing for delivering developer material to a development zone, the developer roller including a core magnet inside a shell, the core magnet and the shell having relative rotation. A transport mechanism is provided for delivering developer material from the reservoir to the development roller. A metering skive is provided for establishing a developer material metering gap between the metering skive and the developer roller for controlling the quantity of developer material delivered from the reservoir portion of the housing to the development zone. A mechanism is provided for selectively moving the metering skive to an operative position relative to the developer roller and to a position remote from the developer roller, wherein build up of contamination can be substantially prevented.
摘要翻译： 一种用于具有可移动计量滑板的再现装置的磁刷开发站，以便能够使这种计量滑板控制和防止在这种计量滑动时的污染。 显影辊安装在壳体内，用于将显影剂材料输送到显影区域，显影辊包括在壳体内的芯磁体，芯磁体和壳体具有相对旋转。 提供了一种输送机构，用于将显影剂材料从储存器输送到显影辊。 提供了一种计量滑板，用于在计量滑板和显影辊之间建立显影剂材料计量间隙，用于控制从壳体的储存部分传送到显影区域的显影剂材料的量。 提供了一种机构，用于选择性地将计量滑板移动到相对于显影辊的操作位置和远离显影辊的位置，其中可以基本上防止污染的积聚。
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3.发明授权公开(公告)号：US07502581B2
公开(公告)日：2009-03-10
申请号：US11512926
申请日：2006-08-30
IPC分类号： G03G15/09
CPC分类号： G03G15/0812
摘要： A magnetic brush development station for a reproduction apparatus with a movable metering skive so as to enable such metering skive to control and prevent contamination at such metering skive. A developer roller is mounted within the housing for delivering developer material to a development zone, the developer roller including a core magnet inside a shell, the core magnet and the shell having relative rotation. A transport mechanism is provided for delivering developer material from the reservoir to the development roller. A metering skive is provided for establishing a developer material metering gap between the metering skive and the developer roller for controlling the quantity of developer material delivered from the reservoir portion of the housing to the development zone. A mechanism is provided for selectively moving the metering skive to an operative position relative to the developer roller and to a position remote from the developer roller, wherein build up of contamination can be substantially prevented.
摘要翻译： 一种用于具有可移动计量滑板的再现装置的磁刷开发站，以便能够使这种计量滑板控制和防止在这种计量滑动时的污染。 显影辊安装在壳体内，用于将显影剂材料输送到显影区域，显影辊包括在壳体内的芯磁体，芯磁体和壳体具有相对旋转。 提供了一种输送机构，用于将显影剂材料从储存器输送到显影辊。 提供了一种计量滑板，用于在计量滑板和显影辊之间建立显影剂材料计量间隙，用于控制从壳体的储存部分传送到显影区域的显影剂材料的量。 提供了一种机构，用于选择性地将计量滑板移动到相对于显影辊的操作位置和远离显影辊的位置，其中可以基本上防止污染的积聚。
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4.发明申请公开(公告)号：US20080273900A1
公开(公告)日：2008-11-06
申请号：US12118903
申请日：2008-05-12
IPC分类号： G03G15/09
CPC分类号： G03G15/0812
摘要： A magnetic brush development station for a reproduction apparatus has a housing forming, at least in part, a reservoir for developer material; a developer roller mounted within the housing for delivering developer material to a dielectric support member in a development zone; a transport mechanism for transporting developer material from the reservoir to the developer roller; a metering skive for establishing a developer material metering gap; and a mechanism for selectively moving the metering skive to an operative position relative to the developer roller and to a position remote from the developer roller, wherein a build up of contamination at the metering gap between the metering skive and the developer roller can be substantially prevented. A method of removing a skive blockage from a metering skive in a magnetic brush developer station is also disclosed.
摘要翻译： 用于再现设备的磁刷显影站具有至少部分地形成用于显影剂材料的储存器的壳体; 安装在所述壳体内用于将显影剂材料输送到显影区域中的介电支撑构件的显影辊; 用于将显影剂材料从储存器输送到显影辊的输送机构; 用于建立显影剂材料计量间隙的计量滑板; 以及用于选择性地将计量滑板移动到相对于显影辊的操作位置和远离显影辊的位置的机构，其中可以基本上防止在计量滑板和显影辊之间的计量间隙处的污染物积聚 。 还公开了一种从磁刷显影剂站中的测量滑板中除去滑动阻塞物的方法。
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公开(公告)号：US20120076546A1
公开(公告)日：2012-03-29
申请号：US12893185
申请日：2010-09-29
申请人： Alan E. Rapkin , Donald S. Hensel
发明人： Alan E. Rapkin , Donald S. Hensel
IPC分类号： G03G15/08
CPC分类号： G03G21/1676 , G03G21/1633 , G03G2221/169
摘要： A multiple locking feature on a cartridge door for a dry electrophotographic apparatus includes a cartridge wherein the cartridge contains a dry replenishment toner; a moveable door on the cartridge; multiple locking mechanism on the door for preventing accidental opening; and a key mechanism which unlocks the door when the cartridge is fully inserted into the electrophotographic apparatus.
摘要翻译： 用于干电子照相设备的盒式门上的多重锁定功能包括：盒，其中盒包含干充电调色剂; 墨盒上的可移动门; 门上有多个锁定机构，防止意外打开; 以及当盒完全插入到电子照相设备中时将门解锁的键机构。
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6.发明申请公开(公告)号：US20110188898A1
公开(公告)日：2011-08-04
申请号：US13086648
申请日：2011-04-14
IPC分类号： G03G15/09
CPC分类号： G03G15/0812
摘要： A magnetic brush development station for a reproduction apparatus has a housing forming, at least in part, a reservoir for developer material; a developer roller mounted within the housing for delivering developer material to a dielectric support member in a development zone; a transport mechanism for transporting developer material from the reservoir to the developer roller; a metering skive for establishing a developer material metering gap; and a mechanism for selectively moving the metering skive to an operative position relative to the developer roller and to a position remote from the developer roller, wherein a build up of contamination at the metering gap between the metering skive and the developer roller can be substantially prevented. A method of removing a skive blockage from a metering skive in a magnetic brush developer station is also disclosed.
摘要翻译： 用于再现设备的磁刷显影站具有至少部分地形成用于显影剂材料的储存器的壳体; 安装在所述壳体内用于将显影剂材料输送到显影区域中的介电支撑构件的显影辊; 用于将显影剂材料从储存器输送到显影辊的输送机构; 用于建立显影剂材料计量间隙的计量滑板; 以及用于选择性地将计量滑板移动到相对于显影辊的操作位置和远离显影辊的位置的机构，其中可以基本上防止在计量滑板和显影辊之间的计量间隙处的污染物积聚 。 还公开了一种从磁刷显影剂站中的测量滑板中除去滑动阻塞物的方法。
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7.发明授权公开(公告)号：US07953352B2
公开(公告)日：2011-05-31
申请号：US12118903
申请日：2008-05-12
IPC分类号： G03G15/09
CPC分类号： G03G15/0812
摘要： A magnetic brush development station for a reproduction apparatus has a housing forming, at least in part, a reservoir for developer material; a developer roller mounted within the housing for delivering developer material to a dielectric support member in a development zone; a transport mechanism for transporting developer material from the reservoir to the developer roller; a metering skive for establishing a developer material metering gap; and a mechanism for selectively moving the metering skive to an operative position relative to the developer roller and to a position remote from the developer roller, wherein a build up of contamination at the metering gap between the metering skive and the developer roller can be substantially prevented. A method of removing a skive blockage from a metering skive in a magnetic brush developer station is also disclosed.
摘要翻译： 用于再现设备的磁刷显影站具有至少部分地形成用于显影剂材料的储存器的壳体; 安装在所述壳体内用于将显影剂材料输送到显影区域中的介电支撑构件的显影辊; 用于将显影剂材料从储存器输送到显影辊的输送机构; 用于建立显影剂材料计量间隙的计量滑板; 以及用于选择性地将计量滑板移动到相对于显影辊的操作位置和远离显影辊的位置的机构，其中可以基本上防止在计量滑板和显影辊之间的计量间隙处的污染物积聚 。 还公开了一种从磁刷显影剂站中的测量滑板中除去滑动阻塞物的方法。
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公开(公告)号：US5295676A
公开(公告)日：1994-03-22
申请号：US976609
申请日：1992-11-16
IPC分类号： B65H3/12
CPC分类号： B65H3/126
摘要： Apparatus for feeding material, in the form of discrete sheets, seriatim from a stack of discrete sheets. The sheet feeding apparatus comprises a support for a stack of discrete sheets. A sheet in the supported stack of discrete sheets is engaged by a friction mechanism for selectively removing such sheet from the stack. Such sheet is attracted to the friction mechanism by vacuum directed adjacent to the friction mechanism. The vacuum attraction increases the force of engagement of such sheet with the friction mechanism to facilitate removal of such sheet from the stack of discrete sheets by the friction mechanism.
摘要翻译： 用于将分离片材形式的材料进给的装置，从一堆不连续的片材中排出。 片材进给装置包括用于分离片材的堆叠的支撑件。 支撑的离散片材的片材由摩擦机构接合，用于从堆叠中选择性地去除这种片材。 这样的片材通过邻近摩擦机构的真空吸引到摩擦机构。 真空吸引力增加了这种片材与摩擦机构的接合力，以便于通过摩擦机构将这种片材从离散的片材堆叠中移出。
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