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    • 5. 发明授权
    • Capture of paper moisture for aquatron replenishment
    • 捕获水分补充的纸张水分
    • US5832341A
    • 1998-11-03
    • US4538
    • 1998-01-08
    • John S. FacciJoseph MamminoMichael J. Levy
    • John S. FacciJoseph MamminoMichael J. Levy
    • G03G15/02G03G15/10G03G15/20G03G21/20
    • G03G15/0208G03G15/0291G03G15/107G03G15/2064
    • An apparatus, printing machine and method for replenishing an aquatron liquid reservoir in an aquatron charging device. The print media (e.g. paper, vellum, etc.) releases liquid from the print media during fusing. A condenser creates condensate from the liquid released by the print media which is collected in a conduit and transported using air flow into a collection container. This collection container can be the aquatron liquid reservoir, or a separate collection container that pumps liquid to the aquatron liquid reservoir, thus, enabling replenishing the liquid supply of the aquatron liquid reservoir within the printing machine. Sensing devices measuring liquid concentration resistance in the aquatron liquid reservoir and/or the collection container control the liquid level of the reservoir and/or collection container.
    • 一种用于在aquatron充电装置中补充aquatron液体储存器的装置,印刷机和方法。 打印介质(例如纸,牛皮纸等)在定影期间从打印介质释放液体。 冷凝器从由打印介质释放的液体产生冷凝物,其被收集在导管中并使用空气流输送到收集容器中。 该收集容器可以是aquatron液体储存器,或者将液体泵送到aquatron液体储存器的单独收集容器,从而能够补充印刷机内的aquatron液体储存器的液体供应。 测量在aquatron液体储存器和/或收集容器中的液体浓度阻力的感测装置控制储存器和/或收集容器的液面。
    • 6. 发明授权
    • Roll charger with semi-permeable membrane for liquid charging
    • 带半透膜的充电器,用于液体充电
    • US5895147A
    • 1999-04-20
    • US974098
    • 1997-11-19
    • John S. FacciMichael J. LevyJoseph Mammino
    • John S. FacciMichael J. LevyJoseph Mammino
    • G03G15/02
    • G03G15/0208
    • An electrostatographic printing machine and apparatus that utilizes a two layer roll charger for contact charging of photoreceptors. The charger includes a liquid retentive foam layer fitted over an electrically conductive shaft. The shaft can be solid or porous, the later requiring a separate liquid reservoir. The second layer is a thin liquid permeable member, over the foam layer, which transmits water at a slow, but controlled rate during the rotation of the roller. The roller may rotate synchronously with the photoreceptor or be allowed to slip on the photoreceptor surface to improve uniformity and contact. The membrane increases life by controlling the runout of liquid from the repository. Also, the present invention permits charging over photoreceptor pinholes.
    • 一种使用双层辊式充电器进行光感受器接触充电的静电印刷机和设备。 充电器包括安装在导电轴上的液体保持性泡沫层。 轴可以是固体或多孔的,稍后需要单独的液体储存器。 第二层是在泡沫层之上的薄的液体可渗透构件,其在辊的旋转期间以缓慢但受控的速率传递水。 辊可以与感光体同步旋转,或者允许在感光体表面上滑动,以改善均匀性和接触。 该膜通过控制来自储存库的液体的跳动来增加寿命。 此外,本发明允许在感光体针孔上充电。