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    • 2. 发明授权
    • Method to prevent adherence of marine organisms on surfaces of submerged
components
    • 防止海洋生物在淹没部件表面粘附的方法
    • US5417820A
    • 1995-05-23
    • US203682
    • 1994-02-28
    • Clois D. Fears
    • Clois D. Fears
    • B08B17/00B63B59/04C02F1/46C23F13/00
    • B08B17/00B63B59/04C02F1/4602
    • A method of minimizing adherence of living marine organisms on exposed surfaces of a component submerged in a fluid medium containing such organisms is provided. The method simultaneously minimizes danger to higher forms of animal life present in the fluid medium. The method includes determining the component to be protected and its size and shape. In addition, the material such component is manufactured from is determined. At least one electrode is positioned adjacent an exposed surface of the component to be protected. A system to create a current flow path is provided by positioning a second electrode spaced from the other electrode also adjacent the exposed surface of the component when it is determined that the material the component is manufactured from is non conductive. On the other hand, when the component is manufactured from a material capable of conducting a current therethrough it may be used as one of the electrodes. A voltage is applied to the system to create a current flow path. In this manner, an electrical field is generated which has an intensity at least sufficient to cause the organisms to close.
    • 提供了一种使潜在的生物体在浸没在含有这种生物体的流体介质的组分的暴露表面上的附着力最小化的方法。 该方法同时使存在于流体介质中的较高形式的动物生命的危险最小化。 该方法包括确定要保护的部件及其尺寸和形状。 此外,由这种组分制造的材料被确定。 至少一个电极定位在待保护部件的暴露表面附近。 当确定组件被制造的材料是不导电的时,通过将与另一个电极间隔开的第二电极定位在组件的暴露表面上来提供产生电流流路的系统。 另一方面,当组件由能够导通电流的材料制造时,其可以用作电极之一。 电压被施加到系统以产生电流流动路径。 以这种方式,产生具有至少足以使生物体关闭的强度的电场。
    • 3. 发明授权
    • Methods of, coatings and linings for water intake system components and
other equipment exposed to a marine environment
    • 进水系统组件和暴露于海洋环境的其他设备的涂料和衬里的方法
    • US5380128A
    • 1995-01-10
    • US844502
    • 1992-03-02
    • Clois D. Fears
    • Clois D. Fears
    • F16L57/00F16L1/26
    • F16L57/00Y10S428/907
    • A method and material for the manufacturing or retrofitting of fluid transport systems. The material chosen for the lining, or the pipe itself, will be selected based on physical properties such as a high impact strength and a low coefficient of friction. The low coefficient of friction will be essential to prevent the initial adhesion of foreign substances to the inner surface of pipes. In particular, an improved pipe composite will be useful in the lining or construction of water intake pipes where there is a well-recognized problem of the buildup of foreign substances including algae and other marine microorganisms. Therefore, by preventing buildup, the present invention will provide a more economical and efficient method to maintain the overall piping system.
    • 用于制造或改装流体输送系统的方法和材料。 选择用于衬里或管本身的材料将基于诸如高冲击强度和低摩擦系数的物理性质来选择。 低摩擦系数对于防止异物初始粘附到管内表面是至关重要的。 特别地,改进的管道复合材料可用于进水管道的衬里或结构中,其中存在众所周知的包括藻类和其他海洋微生物在内的异物累积的问题。 因此,通过防止积聚,本发明将提供一种更经济和有效的方法来维持整个管道系统。
    • 4. 发明授权
    • Collapsible scaffold bracket
    • 可折叠脚手架支架
    • US5259477A
    • 1993-11-09
    • US834658
    • 1992-02-12
    • Clois D. FearsMichael UrickPaul V. Furlo
    • Clois D. FearsMichael UrickPaul V. Furlo
    • E04G5/06E04G5/00
    • E04G5/06
    • A scaffold bracket is disclosed comprising a vertical beam of channel cross-section, a horizontal beam pivoted at its proximate end to a point between the ends of the vertical beam and adapted to nest within its channel cross-section, an angle bracket having a first and second end, the first end being connected to the proximate end of the vertical beam and the second end being connected to the middle of the horizontal beam whereby the horizontal beam is rigidly supported in a position substantially at right angles to the vertical beam, the vertical beam further having a hanger secured to its distal end, the hanger being adapted to engage a generally horizontal portion of a wall whereby the horizontal beam may be utilized to help support a scaffold along the wall.
    • 公开了一种支架支架,其包括垂直的通道横截面梁,水平梁在其近端处枢转到垂直梁的端部之间的点并且适于嵌套在其通道横截面内,具有第一 和第二端,第一端连接到垂直梁的近端,并且第二端连接到水平梁的中部,由此水平梁刚性支撑在与垂直梁大致成直角的位置, 垂直梁还具有固定到其远端的悬挂器,所述悬挂器适于接合壁的大致水平部分,由此可以使用水平梁来帮助沿着壁支撑支架。
    • 8. 发明授权
    • Method of and lining for water intake pipes
    • 进水管的方法和内衬
    • US5375626A
    • 1994-12-27
    • US790259
    • 1991-11-08
    • Clois D. Fears
    • Clois D. Fears
    • F16L57/00F16L55/00
    • F16L57/00Y10S428/907
    • A method and material for the manufacturing or retrofitting of fluid transport systems. The material chosen for the lining, or the pipe itself, will be selected based on physical properties such as a high impact strength and a low coefficient of friction. The low coefficient of friction will be essential to prevent the initial adhesion of foreign substances to the inner surface of pipes. In particular, an improved pipe composite will be useful in the lining or construction of water intake pipes where there is a well-recognized problem of the buildup of foreign substances including algae and other marine microorganisms. Therefore, by preventing buildup, the present invention will provide a more economical and efficient method to maintain the overall piping system.
    • 用于制造或改装流体输送系统的方法和材料。 选择用于衬里或管本身的材料将基于诸如高冲击强度和低摩擦系数的物理性质来选择。 低摩擦系数对于防止异物初始粘附到管内表面是至关重要的。 特别地,改进的管道复合材料可用于进水管道的衬里或结构中,其中存在众所周知的包括藻类和其他海洋微生物在内的异物累积的问题。 因此,通过防止积聚,本发明将提供一种更经济和有效的方法来维持整个管道系统。