Spray gun cleaning arrangements
    1.
    发明申请
    Spray gun cleaning arrangements 审中-公开
    喷枪清洗布置

    公开(公告)号:US20050103883A1

    公开(公告)日:2005-05-19

    申请号:US10507236

    申请日:2003-03-20

    摘要: Apparatus and methods are provided for removing powder overspray from the exterior surfaces within a spray booth, especially the exterior surfaces of a spray gun assembly. These surfaces may include the spray gun housing and nozzle, a tube mount housing for the tube mount configurations, and in some embodiments the various hoses and lines that are coupled to the spray gun in a bar mount configuration. In one embodiment, powder overspray is removed from such surfaces or other surfaces within the spray booth by applying a cleaning or powder removal agent/article in contact with the surfaces to knock off, wipe, blow or otherwise remove the powder overspray. The cleaning agent/article may take many forms, including but not limited to fluids including air or liquid, negative pressure or suction, charged ions, positive pressure within the spray gun assembly, or any number and variety of cleaning devices such as but not limited to brushes, cloth, sponges, wipers and so on. A number of embodiments are described, including but not limited to the use of vacuum or negative pressure nozzles, negative pressure with a cleaning media, a cryogenic rinse, wiping contact articles such as rags, brushes, sponges or rubber/plastic wipers, oppositely charged particles, and air flow pressurized air from within the spray gun assembly so as to blow off or knock off the powder overspray via a flexible boot or bladder.

    摘要翻译: 提供了设备和方法,用于从喷雾室内的外表面,特别是喷枪组件的外表面去除粉末过喷。 这些表面可以包括喷枪壳体和喷嘴,用于管安装构造的管安装壳体,并且在一些实施例中,以棒安装构造联接到喷枪的各种软管和管线。 在一个实施方案中,通过施加与表面接触的清洁或粉末去除剂/制品来从喷雾室中的这些表面或其它表面除去粉末过喷,以除去,擦拭,吹除或以其它方式去除粉末过度喷涂。 清洁剂/制品可以采取许多形式,包括但不限于包括空气或液体的流体,负压或抽吸,带电离子,喷枪组件内的正压力,或任何数量和种类的清洁装置,例如但不限于此 刷,布,海绵,擦拭器等。 描述了许多实施例,包括但不限于使用真空或负压喷嘴,使用清洁介质的负压,低温冲洗,擦拭接触制品如抹布,刷子,海绵或橡胶/塑料擦拭器,相对充电 颗粒和空气从喷枪组件内流出加压空气,以便通过柔性靴子或膀胱吹除或击倒粉末过度喷射。

    IMPROVED PARTICULATE MATERIAL APPLICATION SYSTEM
    2.
    发明申请
    IMPROVED PARTICULATE MATERIAL APPLICATION SYSTEM 审中-公开
    改进颗粒材料应用系统

    公开(公告)号:US20050126476A1

    公开(公告)日:2005-06-16

    申请号:US10711434

    申请日:2004-09-17

    摘要: A material supply for a material application system such as a powder coating application system includes a feed hopper in the form of a duct. The duct is connectable to negative pressure during a color change process and is disconnected from the negative pressure during a spray application process. The negative pressure can be provided from a powder overspray recovery system such as an after filter blower. Dampers are provided to control air flow through the hopper duct and to allow the duct to be at ambient pressure during a supply mode of operation. The hopper duct also includes a suction interface for pumps, in the form of a siphon ring, as well as a fluidizing function. A removable sieve is provided with an optional vibration feature. Powder may be added to the duct via an access door or transfer pumps for new powder and/or reclaimed powder overspray.

    摘要翻译: 用于诸如粉末涂布应用系统的材料应用系统的材料供应包括管道形式的进料斗。 管道在颜色变化过程中可连接到负压,并在喷涂施工过程中与负压断开。 负压可以由过滤鼓风机等粉末过喷恢复系统提供。 提供阻尼器以控制通过料斗管道的空气流,并且在供给操作模式期间允许管道处于环境压力。 料斗管道还包括抽吸形式的抽吸接口,其形式为虹吸环,以及流化功能。 可拆卸的筛子设有可选的振动特征。 粉末可以通过检修门或转移泵添加到管道中,用于新的粉末和/或再生粉末过喷。

    Powder coating booth
    3.
    发明申请
    Powder coating booth 有权
    粉末涂装室

    公开(公告)号:US20070062444A1

    公开(公告)日:2007-03-22

    申请号:US11425233

    申请日:2006-06-20

    IPC分类号: B05C19/00 B05B15/12 B05D1/12

    摘要: A powder spray for lengthy parts includes a booth wall structure comprised primarily of doors. A moveable roof may be raised and lowered to clean powder overspray from the interior surfaces of the booth. A cleaning process may be performed with a sideways extraction mode and a downward extraction mode. The mode change occurs when a bulkhead that travels with the moveable roof blocks the inlet duct to the recovery system. The recovery system may be a cyclone system for example. The doors of the booth are hinged so that they can be positioned for spraying operations and cleaning operations. Live hinge designs are provided and hose stress relief designs are also provided. The roof may carry accumulators for pressurized air that feed cleaning nozzles as the roof descends. In addition, exhaust air may be used to assist cleaning the interior surfaces as the roof descends. All of the energy provided for cleaning and color change may be provided by accumulators.

    摘要翻译: 长时间的粉末喷涂包括主要由门组成的展位墙壁结构。 可移动的屋顶可以升高和降低,以从展位的内表面清洁粉末过度喷涂。 可以用侧向提取模式和向下抽取模式执行清洁处理。 当与可移动屋顶一起行驶的隔板将入口管道阻塞到回收系统时,会发生模式变化。 回收系统可以是例如旋风系统。 展位的门铰接,以便它们可以进行喷涂操作和清洁操作。 提供活动铰链设计,并提供软管应力消除设计。 屋顶可以携带用于压缩空气的蓄能器,当屋顶下降时,进料清洁喷嘴。 此外,当屋顶下降时,排气可用于辅助清洁内表面。 所有提供清洁和变色的能量可以由蓄能器提供。

    Particulate material applicator and pump
    4.
    发明申请
    Particulate material applicator and pump 有权
    颗粒材料涂布器和泵

    公开(公告)号:US20050229845A1

    公开(公告)日:2005-10-20

    申请号:US11140759

    申请日:2005-05-31

    摘要: A nozzle assembly for a material application device includes an expansion chamber for slowing down the velocity of powder fed to the nozzle from a dense phase pump. The nozzle assembly includes a nozzle insert that forms the expansion chamber and provides air assist function. The nozzle includes an integral deflector, and further includes a passageway for a charging electrode so that the electrical path is routed away from the powder path, while permitting the electrode tip to be centered in the powder spray pattern from the nozzle. The nozzle also includes air wash for the electrode. The nozzle outlet orifice has a cross-sectional area that is equal to or greater than the inlet cross-sectional area so that a slow moving dense phase powder cloud is produced by the nozzle.

    摘要翻译: 用于材料施加装置的喷嘴组件包括用于从密相泵减速供给到喷嘴的粉末的速度的膨胀室。 喷嘴组件包括形成膨胀室并提供空气辅助功能的喷嘴插件。 喷嘴包括整体偏转器,并且还包括用于充电电极的通道,使得电路径被远离粉末路径,同时允许电极尖端以来自喷嘴的粉末喷射图案居中。 喷嘴还包括用于电极的空气洗涤。 喷嘴出口孔具有等于或大于入口横截面积的横截面积,使得喷嘴产生缓慢移动的致密相粉末云。

    ELECTRODE SURFACE MODIFICATION FOR IMPARTING CURRENT DENSITY DIRECTIONALITY IN LEAD ELECTRODES
    6.
    发明申请
    ELECTRODE SURFACE MODIFICATION FOR IMPARTING CURRENT DENSITY DIRECTIONALITY IN LEAD ELECTRODES 有权
    电极表面修正电极密度电流密度限制

    公开(公告)号:US20110160821A1

    公开(公告)日:2011-06-30

    申请号:US12946214

    申请日:2010-11-15

    IPC分类号: A61N1/05 H01R43/20

    摘要: An implantable medical lead having a modified electrode surface for imparting current density directionality within an electrode is disclosed. An implantable medical lead includes a lead body having a proximal section and a distal section having a pre-biased shape configured to secure the lead to an inner wall of a blood vessel. An electrode coupled to the distal section of the lead body includes a number of surface features on an inactive portion of the electrode that impart a current density directionality towards an active portion of the electrode that contacts the inner wall of the vessel. Methods for imparting current density directionality within an implantable lead electrode are also disclosed.

    摘要翻译: 公开了一种植入式医用引线,其具有用于在电极内施加电流密度方向性的改性电极表面。 可植入医疗引线包括具有近端部分的引线主体和具有被配置为将引线固定到血管内壁的预偏置形状的远端部分。 耦合到引线主体的远端部分的电极包括在电极的非活性部分上的许多表面特征,其向接触容器的内壁的电极的有源部分赋予电流密度方向性。 还公开了在可植入引线电极内赋予电流密度方向性的方法。

    Visible polarizing glass and process
    7.
    发明申请
    Visible polarizing glass and process 有权
    可见偏光玻璃及工艺

    公开(公告)号:US20070093373A1

    公开(公告)日:2007-04-26

    申请号:US11257968

    申请日:2005-10-24

    IPC分类号: C03C10/00 C03C1/00

    摘要: The invention is directed to a silver-containing polarizing boroaluminosilicate glass composition that has been doped with a noble metal selected from the group consisting of Pt, Pd, Os, Ir, Rh and Ru, including mixtures thereof,to nucleate and precipitate silver ions to silver metal without the need for a reducing atmosphere step. The invention is further directed to a method for making the glass composition of the invention. Using the composition and method of the invention, one can prepare a glass having a selected null transmission range.

    摘要翻译: 本发明涉及掺杂有选自Pt,Pd,Os,Ir,Rh和Ru(包括它们的混合物)的贵金属的含银极化硼铝硅酸盐玻璃组合物,以使银离子成核并沉淀 银金属不需要还原气氛的步骤。 本发明还涉及制备本发明的玻璃组合物的方法。 使用本发明的组合物和方法,可以制备具有选定的无效透射范围的玻璃。

    Nitrosated and nitrosylated cyclooxygenase-2 inhibitors, compositions and methods of use
    9.
    发明申请
    Nitrosated and nitrosylated cyclooxygenase-2 inhibitors, compositions and methods of use 失效
    亚硝基化和亚硝基化环加氧酶-2抑制剂,组合物和使用方法

    公开(公告)号:US20070060571A1

    公开(公告)日:2007-03-15

    申请号:US11599519

    申请日:2006-11-15

    摘要: The present invention describes novel nitrosated and/or nitrosylated cyclooxygenase 2 (COX-2) inhibitors and novel compositions comprising at least one nitrosated and/or nitrosylated cyclooxygenase 2 (COX-2) inhibitor, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or optionally, at least one therapeutic agent. The present invention also provides novel compositions comprising at least one parent COX-2 inhibitor and at least one nitric oxide donor, and, optionally, at least one therapeutic agent. The present invention also provides kits and methods for treating inflammation, pain and fever; for treating and/or improving the gastrointestinal properties of COX-2 inhibitors; for facilitating wound healing; for treating and/or preventing renal toxicity; and for treating and/or preventing other disorders resulting from elevated levels of cyclooxygenase-2.

    摘要翻译: 本发明描述了新的亚硝化和/或亚硝基化的环氧合酶2(COX-2)抑制剂和包含至少一种亚硝化和/或亚硝基化的环氧合酶2(COX-2)抑制剂的新组合物,和任选的至少一种可以提供, 转移或释放一氧化氮,刺激一氧化氮的内源性合成,提高内皮衍生的松弛因子的内源水平,或者是一氧化氮合酶的底物和/或任选的至少一种治疗剂。 本发明还提供了包含至少一种母体COX-2抑制剂和至少一种一氧化氮供体以及任选的至少一种治疗剂的新型组合物。 本发明还提供用于治疗炎症,疼痛和发烧的试剂盒和方法; 用于治疗和/或改善COX-2抑制剂的胃肠性质; 促进伤口愈合; 用于治疗和/或预防肾毒性; 并且用于治疗和/或预防由环氧合酶-2水平升高引起的其它疾病。