Oxidative tritium decontamination system
    94.
    发明授权
    Oxidative tritium decontamination system 失效
    氧化氚去污系统

    公开(公告)号:US06994831B1

    公开(公告)日:2006-02-07

    申请号:US10279121

    申请日:2002-10-23

    Abstract: The Oxidative Tritium Decontamination System, OTDS, provides a method and apparatus for reduction of tritium surface contamination on various items. The OTDS employs ozone gas as oxidizing agent to convert elemental tritium to tritium oxide. Tritium oxide vapor and excess ozone gas is purged from the OTDS, for discharge to atmosphere or transport to further process. An effluent stream is subjected to a catalytic process for the decomposition of excess ozone to diatomic oxygen. One of two configurations of the OTDS is employed: dynamic apparatus equipped with agitation mechanism and large volumetric capacity for decontamination of light items, or static apparatus equipped with pressurization and evacuation capability for decontamination of heavier, delicate, and/or valuable items.

    Abstract translation: OTDS的氧化氚去污系统提供了一种减少各种氚表面污染的方法和装置。 OTDS采用臭氧气体作为氧化剂,将元素氚转化为氧化氚。 氚氧化物蒸汽和过量的臭氧气体从OTDS中清除,排放到大气中或运输到进一步处理。 对流出物流进行催化过程,以将过量臭氧分解成双原子氧。 使用OTDS的两种配置之一:具有搅拌机构的动态装置和用于轻质物品净化的大体积容量,或者具有用于去除较重,微妙和/或有价值物品的加压和抽空能力的静态装置。

    Stabilized zirconium oxide for observation window
    95.
    发明申请
    Stabilized zirconium oxide for observation window 审中-公开
    用于观察窗的稳定氧化锆

    公开(公告)号:US20040166310A1

    公开(公告)日:2004-08-26

    申请号:US10473868

    申请日:2004-04-02

    CPC classification number: G21C17/08 B01J3/004 C30B15/00 C30B29/16 Y10T428/2913

    Abstract: In order to produce an observation window (7) in reaction vessels, autoclaves, boilers, nuclear reactors and the like, a cubically stabilized zirconium oxide monocrystal can be used. Preferably, calcium, magnesium, yttrium or another transparent element of the heavy lanthanoids is used to stabilize zirconium oxide. Due to the excellent transparency of such observation windows (7) produced by means of a cubically stabilized zirconium oxide moncrystal, they are especially suitable for monitoring processes in situ in closed vessels such as the above-mentioned reaction vessels and the like, the processes being monitored either optically by means of photographic appliances or video appliances (1), or by means of spectroscopic methods.

    Abstract translation: 为了在反应容器,高压釜,锅炉,核反应堆等中产生观察窗(7),可以使用立方体稳定的氧化锆单晶。 优选地,使用重金属镧系元素的钙,镁,钇或其他透明元素来稳定氧化锆。 由于这种通过立方体稳定化的氧化锆单晶生产的观察窗(7)具有优异的透明度,它们特别适用于在诸如上述反应容器等的密闭容器中原位监测过程,其过程为 通过照相设备或视频设备(1)或通过光谱方法光学监测。

    Device for generating an aerosol
    96.
    发明授权
    Device for generating an aerosol 有权
    用于产生气溶胶的装置

    公开(公告)号:US06736379B1

    公开(公告)日:2004-05-18

    申请号:US09806216

    申请日:2001-04-25

    CPC classification number: B05B7/0012 B01J3/004 B65B55/10

    Abstract: Apparatus for producing an aerosol including a gaseous component, especially air, such as sterile air, and a liquid component, especially a sterilizing agent such as peroxide. The apparatus includes an atomizing container in which the liquid component is atomized continuously and mixed with the current of gas which passes through the atomizing container. For this purpose, an atomizing nozzle for the liquid component of the aerosol is centrally arranged in the lower region of the atomizing container and a mechanism for forming an upwardly directed, bundled current of gas, which flows coaxially over the atomizing nozzle is arranged in front of the atomizing nozzle.

    Abstract translation: 用于生产气溶胶的装置,包括气态组分,特别是空气如无菌空气,以及液体组分,特别是灭菌剂如过氧化物。 该装置包括雾化容器,其中液体组分连续雾化并与通过雾化容器的气体流混合。 为此,在雾化容器的下部区域中央布置用于气溶胶的液体成分的雾化喷嘴,并且在雾化喷嘴的上方同轴地流动形成向上,向上流动的气体束流的机构 的雾化喷嘴。

    View port of a chemical vapor deposition device for manufacturing semiconductor devices
    97.
    发明授权
    View port of a chemical vapor deposition device for manufacturing semiconductor devices 有权
    用于制造半导体器件的化学气相沉积装置的视图

    公开(公告)号:US06367415B2

    公开(公告)日:2002-04-09

    申请号:US09800894

    申请日:2001-03-08

    CPC classification number: B01J3/004 C23C16/488 G02B7/007

    Abstract: A view port of chemical vapor deposition apparatus for manufacturing semiconductor devices prevents heat loss in a chamber during a plasma deposition process. The view port includes a bracket protruding at the circumference of an opening in an electrode serving as a wall of a chamber of the apparatus, a transparent window pressed by the bracket against the wall via an O-ring, a pivoting cap for capping an opening in the bracket aligned with the window, and heat-insulative material and/or a heating element integral with the cap so as to be positioned close to the window when the cap is closed. The heating element can be a resistive heating wire or a warm air duct formed by a hose or the like. During the deposition process, the temperature of the window is maintained, thereby minimizing the tendency of polymer to adhere to the window.

    Abstract translation: 用于制造半导体器件的化学气相沉积设备的观察口防止在等离子体沉积过程中室内的热损失。 所述视口包括在所述设备的室的壁的开口的圆周处突出的支架,由所述托架通过O形环压靠在所述壁上的透明窗,用于封盖开口的枢转盖 在与窗口对齐的支架中,以及绝热材料和/或与盖一体的加热元件,以便当盖关闭时定位成靠近窗口。 加热元件可以是电阻加热线或由软管等形成的暖风管道。 在沉积过程中,保持窗口的温度,从而最小化聚合物粘附到窗口的趋势。

    Animal feeder sight glass device
    98.
    发明授权
    Animal feeder sight glass device 失效
    动物饲养机视镜装置

    公开(公告)号:US5735168A

    公开(公告)日:1998-04-07

    申请号:US636480

    申请日:1996-04-23

    Applicant: Jack Harrison

    Inventor: Jack Harrison

    CPC classification number: A01K5/02 B01J3/004 G01F23/02 G02B7/007

    Abstract: The present invention is directed to an animal feeder sight glass device. The device is a single multi-layered component made of a foam gasket with a central opening which seats on a vessel having an outer wall with an opening in the wall, a transparent lens and an outer lens holder plate also with an opening aligned with the opening in the vessel. The multi-layered component is secured to the vessel with screws which pass through openings in the gasket and outer lens holder plate.

    Abstract translation: 本发明涉及一种动物饲养视镜装置。 该装置是由具有中心开口的泡沫垫圈制成的单个多层部件,该中心开口位于具有在壁中具有开口的外壁的容器上,透明透镜和外透镜保持器板,其还具有与 在船上打开 多层部件用螺钉固定在容器上,该螺钉穿过垫圈和外透镜保持板的开口。

    Camera viewing unit
    99.
    发明授权
    Camera viewing unit 失效
    相机观看单元

    公开(公告)号:US4977418A

    公开(公告)日:1990-12-11

    申请号:US416705

    申请日:1989-10-03

    Inventor: Thomas M. Canty

    CPC classification number: G02B7/007 B01J3/004 G02B23/2484 H04N5/2251

    Abstract: A camera viewing unit for use in viewing the interior of a high pressure vessel that has a CCTV camera spring mounted within a hermetically-sealed housing. The camera can be focused from outside the housing by a structure which moves the camera horizontally while the lens remains stationary. By moving the camera toward and away from the object to be viewed, the camera can be focused by the user at a location remote from the pressurized vessel. There is also a plate connected to the camera which can be rotated to thereby align the camera to ensure that a level image is obtained.

    Abstract translation: 一种用于观察高压容器内部的相机观察单元,该高压容器具有安装在气密密封的壳体内的闭路电视摄像机弹簧。 相机可以通过在镜头保持静止时水平移动相机的结构从外壳的外部聚焦。 通过将相机移向和远离待观察的物体,照相机可以被用户聚焦在远离加压容器的位置。 还有一个连接到相机的板,其可以旋转,从而对准摄像机以确保获得水平图像。

    Testing apparatus including a vacuum-tight radiation window
    100.
    发明授权
    Testing apparatus including a vacuum-tight radiation window 失效
    测试装置包括真空密封的辐射窗

    公开(公告)号:US4550979A

    公开(公告)日:1985-11-05

    申请号:US620187

    申请日:1984-06-13

    CPC classification number: G02B7/007 B01J3/004 B64G7/00 B64G2007/005

    Abstract: The invention in directed to a radiation window for a test container in which satellites are tested under conditions in outer-space. The radiation window is made up of a plurality of individual lens elements arranged one next to the other. These lens elements are part of the conductor system through which an intensive radiation source illuminates a device to be tested such as a satellite to simulate the radiation of the sun.

    Abstract translation: 本发明针对用于测试容器的辐射窗口,其中在外部空间条件下测试卫星。 辐射窗由彼此相邻布置的多个单独的透镜元件组成。 这些透镜元件是导体系统的一部分,通过该导体系统,强辐射源照亮要测试的设备,例如卫星以模拟太阳的辐射。

Patent Agency Ranking