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    • 3. 发明授权
    • Light tight cartridge for a roll of web material
    • 用于一卷网材料的紧密墨盒
    • US06299089B1
    • 2001-10-09
    • US09540465
    • 2000-03-31
    • Kenneth D. CorbyThomas D. JensenJohn A. Kappler
    • Kenneth D. CorbyThomas D. JensenJohn A. Kappler
    • G03B2302
    • G03B27/588
    • A light tight cartridge for a roll of web material (32) comprises a can (40), which contains the roll of web material (32). A first protrusion (52) on the can (40) rotatably supports the roll of web material (32). A cover (42) fits over the can (40) in a light tight fashion. A second protrusion (52) rotatably supports the roll of web material (32). In one embodiment, light blocking material is provided at a slot (44) in the can (40) and at a cover extension (48) to prevent light leaks into the cartridge (30). In another embodiment of the invention, the cover (42) is ultrasonically welded to the can (40).
    • 用于卷材材料卷(32)的不透光筒包括容纳卷材(32)的卷筒(40)。 罐(40)上的第一突起(52)可旋转地支撑卷筒纸材料卷(32)。 盖(42)以不透光的方式装在罐(40)上。 第二突起(52)可旋转地支撑卷筒纸材料卷(32)。 在一个实施例中,遮光材料设置在罐(40)中的狭槽(44)处和盖延伸部(48)处,以防止光泄漏到盒(30)中。 在本发明的另一个实施例中,盖(42)被超声波焊接到罐(40)上。
    • 4. 发明授权
    • Method of forming a metal-thermoplastic-metal laminate
    • 形成金属 - 热塑性金属层压板的方法
    • US5987957A
    • 1999-11-23
    • US30272
    • 1998-02-25
    • David E. FoellerKenneth D. Corby
    • David E. FoellerKenneth D. Corby
    • B29C43/20B29C43/32B29C51/08B29C51/10B29C51/14B29C51/42B29L31/00B32B15/08B21C37/02
    • B29C51/14B29C51/428B32B15/08B29C2791/001B29C2791/006B29C2791/007B29C51/082B29C51/10B29K2705/00B29K2705/02B29L2031/7644Y10T156/1002
    • A method of forming a metal-thermoplastic polymer-metal laminate into a desired shape comprising the steps of: heating a metal-thermoplastic polymer-metal laminate to a temperature exceeding the melting temperature of the thermoplastic polymer; forming the heated laminate into a desired shape; and cooling the formed laminate. A method of making a cassette comprising the steps of: providing a front panel and a back panel with at least the front panel formed from a shaped metal-thermoplastic polymer-metal laminate; joining the panels so that a cavity exists between them; positioning at least one intensifying screen between the panels, the screen adapted to contact an x-ray film placed in the cassette, such that the shaped laminate panel presses the screen and film in intimate contact; wherein the metal-thermoplastic polymer-metal laminate panel is formed into a desired shape by the steps of: heating a metal-thermoplastic polymer-metal laminate to a temperature exceeding the melting temperature of the thermoplastic polymer; forming the heated laminate into a desired shape; and cooling the formed laminate.
    • 一种将金属 - 热塑性聚合物 - 金属层压体形成所需形状的方法,包括以下步骤:将金属 - 热塑性聚合物 - 金属层压体加热至超过热塑性聚合物的熔融温度的温度; 将加热的层压体形成为期望的形状; 并冷却形成的层压体。 一种制造盒的方法,包括以下步骤:提供前面板和后面板,至少前面板由成形的金属 - 热塑性聚合物 - 金属层压板形成; 连接板,使它们之间存在空腔; 在所述面板之间定位至少一个增强屏幕,所述屏幕适于接触放置在所述盒中的x射线胶片,使得所述成形层压板将所述屏幕和薄膜紧密地按压; 其中所述金属 - 热塑性聚合物 - 金属层压板通过以下步骤形成为所需形状:将金属 - 热塑性聚合物 - 金属层压体加热到超过所述热塑性聚合物的熔融温度的温度; 将加热的层压体形成为期望的形状; 并冷却形成的层压体。
    • 10. 发明授权
    • Methods of and apparatus for replenishing toner in electrostatographic
development stations
    • 在静电照相显影站中补充调色剂的方法和装置
    • US5207353A
    • 1993-05-04
    • US894977
    • 1992-06-08
    • Kenneth D. CorbyVictoria L. Decker
    • Kenneth D. CorbyVictoria L. Decker
    • G03G15/08
    • G03G15/0882G03G2215/0687G03G2215/0692Y10S222/01
    • Methods of and apparatus for adding toner to an electrostatographic development station from a flat-flanged container containing toner minimizes spillage of toner by automatically uncovering and recovering the container. The flat-flanged container has a mouth surrounded by a peripheral flange which is covered by a flexible cover folded upon itself and adhered to the flange. A slide cover is slidably mounted on the flange with the flexible cover attached at one end to the slide cover. The container is emptied by inserting the container into a sump lid positioned over a hopper within the electrostatographic development station and moving the container so that the mouth of the container is in alignment with an opening through the sump lid. As the container is moved into alignment with opening, the slide cover is automatically removed from the container simultaneously peeling the flexible cover from the flange and opening the container to empty the toner. As the container is slid back to its initial position, the flexible cover readheres to the flange and the slide cover is automatically slidably received back over the flange. The container is then removed from the sump lid and disposed of.
    • 从含有调色剂的扁平凸缘容器向调色剂添加调色剂的方法和装置通过自动揭露和回收容器来最大限度地减少调色剂的溢出。 平法兰的容器具有由周边凸缘包围的口,该周边凸缘被折叠在其上并粘附到凸缘上的柔性罩覆盖。 滑盖可滑动地安装在凸缘上,柔性盖一端连接到滑盖上。 通过将容器插入位于静电照相显影台内的料斗上方的贮槽盖中并移动容器使得容器的口与通过贮槽盖的开口对准,从而将容器倒空。 当容器移动到与开口对准时,滑动盖自动地从容器中取出,同时从柔性罩剥离法兰并打开容器以使调色剂清空。 当容器滑回到其初始位置时,柔性盖读取到凸缘并且滑动盖自动地可滑动地容纳在凸缘上。 然后将容器从贮槽盖中取出并处理。