Shive analyzer
    1.
    发明授权
    Shive analyzer 失效
    Shive分析仪

    公开(公告)号:US4399691A

    公开(公告)日:1983-08-23

    申请号:US286852

    申请日:1981-07-27

    Inventor: Wladimir Janssen

    CPC classification number: G01N15/06

    Abstract: The shive analyzer is formed by a closed chamber having a conical outlet with a spherical segment forming a plug for the outlet and defining an annular slot. The relative position of the plug and the conical outlet are accurately adjustable and these elements are mounted for relative movement to open the slot from a preset adjusted position. The analyzer is adapted for continuous operation and is fed by a positive displacement pump that pumps pulp at a preset constant rate. A device senses a determined increase in the pressure and opens the slot by relative movement of the spherical segment relative to the conical outlet. Another device counts the number of times the predetermined pressure increase is reached within a preset period of time to provide an indication of the number of shives in the pulp.

    Abstract translation: 扇形分析仪由具有锥形出口的封闭室形成,其具有形成用于出口的塞子并形成环形槽的球形段。 插头和锥形出口的相对位置是精确可调的,并且这些元件被安装用于相对运动以从预设的调整位置打开槽。 分析仪适用于连续操作,并通过正排量泵进给,泵浦以预定的恒定速率泵送纸浆。 设备感测确定的压力增加并且通过球形段相对于锥形出口的相对运动来打开槽。 另一个装置计算在预设时间段内达到预定压力增加的次数,以提供纸浆中的数量的指示。

    Efficient and flexible multi spray electrostatic deposition system
    2.
    发明授权
    Efficient and flexible multi spray electrostatic deposition system 有权
    高效灵活的多喷雾静电沉积系统

    公开(公告)号:US07845307B2

    公开(公告)日:2010-12-07

    申请号:US10599571

    申请日:2005-03-31

    Inventor: Wladimir Janssen

    Abstract: An efficient electrostatic spray installation that can spray a wide range of conductive materials effectively while creating very small droplets with conductivities in from about 7000 pico Siemens and greater. A compact system in which one, two or more parallel sprays can be obtained at close proximity in the order of 30 to 40 mm of each other in a compact package.

    Abstract translation: 一种高效的静电喷涂设备,可以有效喷射各种导电材料,同时产生非常小的液滴,电导率约为7000皮埃西门子及更高。 一种紧凑的系统,其中在紧凑的包装中可以以30至40毫米的量级紧密地获得一个,两个或更多个平行喷雾。

    Efficient and Flexible Multi Spray Electrostatic System
    4.
    发明申请
    Efficient and Flexible Multi Spray Electrostatic System 有权
    高效灵活的多喷雾静电系统

    公开(公告)号:US20080067269A1

    公开(公告)日:2008-03-20

    申请号:US10599571

    申请日:2005-03-31

    Inventor: Wladimir Janssen

    Abstract: An efficient electrostatic spray installation that can spray a wide range of conductive materials effectively while creating very small droplets with conductivities in from about 7000 pico Siemens and greater. A compact system in which one, two or more parallel sprays can be obtained at close proximity in the order of 30 to 40 mm of each other in a compact package.

    Abstract translation: 一种高效的静电喷涂设备,可以有效喷射各种导电材料,同时产生非常小的液滴,电导率约为7000皮埃西门子及更高。 一种紧凑的系统,其中在紧凑的包装中可以以30至40毫米的量级紧密地获得一个,两个或更多个平行喷雾。

    Apparatus for determining interface levels in ground cavities or
containers containing liquid or gel-like material
    5.
    发明授权
    Apparatus for determining interface levels in ground cavities or containers containing liquid or gel-like material 失效
    用于确定地面空腔或含有液体或凝胶状材料的容器的界面水平的装置

    公开(公告)号:US3979958A

    公开(公告)日:1976-09-14

    申请号:US648787

    申请日:1976-01-13

    CPC classification number: G01F23/161

    Abstract: An apparatus is provided for determining the location of a liquid-liquid or a liquid-gas interface in tanks or cavities and has particular use in determining the position of the explosive collar level in boreholes charged with water gel explosives. The apparatus consists of a sensing element which may be lowered into a cavity. Air is exhausted from the sensing element into the surrounding medium. Any restriction to air flow caused by the surrounding medium causes an increase in air pressure which increase signals the presence of an interface.

    Abstract translation: 提供了一种用于确定液体或液体 - 气体界面在罐或空腔中的位置的装置,并且特别用于确定装有水凝胶炸药的钻孔中爆炸环的水平位置。 该装置由可以下降到空腔中的感测元件组成。 空气从感测元件排出到周围的介质中。 对周围介质引起的空气流的任何限制导致空气压力的增加,这增加了接口的存在。

Patent Agency Ranking