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1. 发明授权

US3949704A Magnetic brush developing apparatus 失效
标题翻译：磁刷显影装置
公开(公告)号：US3949704A
公开(公告)日：1976-04-13
申请号：US554900
申请日：1975-03-03
申请人： Terrence D. Charland , Stanley D. Klett
发明人： Terrence D. Charland , Stanley D. Klett
IPC分类号： G03G15/09 , G03G13/09
CPC分类号： G03G15/09 , G03G15/0907
摘要： A magnetic brush developing apparatus as disclosed having magnetic rollers with end sleeves formed of an insulating material. A trimming bar is provided having a concave portion below a leading edge thereof to facilitate the return to the sump zone of excess developing material and having a flat surface forming a converging passageway with a said roller whereby to compress developing material transported on said roller. Magnets disposed within the rollers are mounted on channel members in a manner to direct the magnetic forces about each brush to ensure blanket coverage and a downstream configuration to direct developing material over a baffle associated with a cross-mixing baffle assembly. A screen is provided within the housing of the assembly to collect foreign objects. A mixing and transport device is positioned within the sump zone and is comprised of a plurality of spaced-apart augurs disposed on a shaft and a plurality of radially-extending bars affixed to the ends of the augurs.
摘要翻译：公开了一种磁刷显影装置，其具有由绝缘材料形成的端套的磁辊。提供了一种修剪杆，其具有在其前缘下方的凹入部分，以便于返回到过剩显影材料的贮槽区域，并且具有与所述辊形成会聚通道的平坦表面，从而压缩在所述辊上运送的显影材料。设置在辊内的磁铁以一种方式安装在通道构件上，以引导围绕每个电刷的磁力，以确保覆盖层覆盖和下游配置，以将显影材料引导到与交叉混合挡板组件相关的挡板上。在组件的壳体内设置有用于收集异物的屏幕。混合和运输装置定位在贮槽区内，并且包括设置在轴上的多个间隔的预制件和固定在所述预制件端部的多个径向延伸的杆。

2. 发明授权

US4033294A Developer mixing and transporting auger for magnetic brush developing apparatus 失效
标题翻译：用于磁刷显影装置的显影剂混合和运输螺旋钻
公开(公告)号：US4033294A
公开(公告)日：1977-07-05
申请号：US439197
申请日：1974-02-04
申请人： Terrence D. Charland , Stanley D. Klett
发明人： Terrence D. Charland , Stanley D. Klett
IPC分类号： G03G15/09 , B01F7/02 , G03G13/00
CPC分类号： G03G15/09 , G03G15/0907
摘要： A magnetic brush developing apparatus having magnetic rollers with end sleeves formed of an insulating material. A trimming bar is provided having a concave portion below a leading edge thereof to facilitate the return to the sump zone of excess developing material. Magnets disposed within the rollers are mounted on channel members in a manner to direct the magnetic forces about each brush to ensure blanket coverage and a downstream configuration to direct developing material over a baffle associated with a cross-mixing baffle assembly. A screen is provided within the housing of the assembly to collect foreign objects. A mixing and transport device is positioned within the sump zone and is comprised of a plurality of spaced-apart augurs disposed on a shaft and a plurality of radially-extending bars affixed to the ends of the augurs.
摘要翻译：一种具有由绝缘材料形成的端套的磁辊的磁刷显影装置。提供了一种修剪杆，其具有在其前缘下方的凹入部分，以便于返回到过量显影材料的贮槽区域。设置在辊内的磁铁以一种方式安装在通道构件上，以引导围绕每个电刷的磁力，以确保覆盖层覆盖和下游配置，以将显影材料引导到与交叉混合挡板组件相关的挡板上。在组件的壳体内设置有用于收集异物的屏幕。混合和运输装置定位在贮槽区内，并且包括设置在轴上的多个间隔的预制件和固定在所述预制件端部的多个径向延伸的杆。

3. 发明授权

US3968773A Magnetic brush developing apparatus 失效
标题翻译：磁刷显影装置
公开(公告)号：US3968773A
公开(公告)日：1976-07-13
申请号：US554954
申请日：1975-03-03
申请人： Terrence D. Charland , Stanley D. Klett
发明人： Terrence D. Charland , Stanley D. Klett
IPC分类号： G03G15/09
CPC分类号： G03G15/09 , G03G15/0907
摘要： A magnetic brush developing apparatus as disclosed having magnetic rollers with end sleeves formed of an insulating material. A trimming bar is provided having a concave portion below a leading edge thereof to facilitate the return to the sump zone of excess developing material. Magnets disposed within the rollers are mounted on channel members in a manner to direct the magnetic forces about each brush to ensure blanket coverage and a downstream configuration to direct developing material over a baffle associated with a cross-mixing baffle assembly. A screen is provided within the housing of the assembly to collect foreign objects. A mixing and transport device is positioned within the sump zone and is comprised of a plurality of spaced-apart augurs disposed on a shaft and a plurality of radially-extending bars affixed to the ends of the augurs.
摘要翻译：公开了一种磁刷显影装置，其具有由绝缘材料形成的端套的磁辊。提供了一种修剪杆，其具有在其前缘下方的凹入部分，以便于返回到过量显影材料的贮槽区域。设置在辊内的磁铁以一种方式安装在通道构件上，以引导围绕每个电刷的磁力，以确保覆盖层覆盖和下游配置，以将显影材料引导到与交叉混合挡板组件相关的挡板上。在组件的壳体内设置有用于收集异物的屏幕。混合和运输装置定位在贮槽区内，并且包括设置在轴上的多个间隔的预制件和固定在所述预制件端部的多个径向延伸的杆。

4. 发明授权

US4039102A Developer door with use counter on door 失效
标题翻译：开关门与门上的使用柜台
公开(公告)号：US4039102A
公开(公告)日：1977-08-02
申请号：US670517
申请日：1976-03-24
申请人： Stanley D. Klett
发明人： Stanley D. Klett
IPC分类号： G03G15/08 , B67D5/22
CPC分类号： G03G15/0844 , Y10S222/01
摘要： A developer for an electrostatic reproduction machine has a dump door for opening and closing a discharge opening in the bottom of the developer. The door has two parallel channels formed therein and an actuator rod formed so that a portion of the actuator rod is slidably retained within each channel. The dump door is mounted to pivot about one of the channels toward and away from the discharge opening, a short support rod pivotally supporting one end of the door, and one end of the actuator rod supporting the other end of the door. The one end of the actuator rod is formed into a loop, the tip of which can be inserted into or removed from either of two openings in the developer housing by sliding the actuator rod in the channels. By inserting this tip into one of these openings, the dump door is locked in either an open or closed position. A switch mounted adjacent the support rod is closed to cause a count to be registered on a counter each time the dump door is opened.
摘要翻译：用于静电复制机的显影剂具有用于打开和关闭显影剂底部的排出口的倾卸门。门具有形成在其中的两个平行通道，并且致动器杆形成为使得致动器杆的一部分可滑动地保持在每个通道内。倾卸门被安装成围绕其中一个通道枢转并远离排放口，一个支撑杆可枢转地支撑门的一端，并且致动器杆的一端支撑门的另一端。致动器杆的一端形成为环，其尖端可以通过在通道中滑动致动器杆而将其尖端插入到显影剂外壳中的两个开口中的任一个中或从其中移除。通过将这个尖端插入这些开口之一，卸载门被锁定在打开或关闭位置。安装在支撑杆附近的开关是关闭的，以便每次打开倾卸门时都会在计数器上进行计数。

5. 发明授权

US4230406A Cleaning system for an electrostatic copier 失效
标题翻译：静电复印机清洁系统
公开(公告)号：US4230406A
公开(公告)日：1980-10-28
申请号：US23936
申请日：1979-03-26
申请人： Stanley D. Klett
发明人： Stanley D. Klett
IPC分类号： G03G15/22 , G03G21/00 , G03G21/10
CPC分类号： G03G21/0005
摘要： An apparatus which cleans particles from a photoconductive member arranged to advance along a predetermined path. When the photoconductive member is stationary, the particle cleaner and photoconductive member are spaced from one another. The photoconductive member is deflected into engagement with the particle cleaner in response to the photoconductive member advancing along the pre-determined path. In this manner, the particle cleaner removes residual particles from the photoconductive member during the movement thereof along the pre-determined path.
摘要翻译：一种从布置成沿着预定路径前进的光导体清除颗粒的装置。当感光体静止时，颗粒吸收剂和感光体彼此间隔开。响应于沿着预定路径前进的光电导元件，光敏元件被偏转成与颗粒清洁器接合。以这种方式，颗粒清洁剂在沿着预定路径移动期间从感光体去除残留颗粒。

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