GRADIENT MEASURING APPARATUS AND SYSTEM
    2.
    发明申请
    GRADIENT MEASURING APPARATUS AND SYSTEM 审中-公开
    梯度测量装置和系统

    公开(公告)号:US20150377619A1

    公开(公告)日:2015-12-31

    申请号:US14843160

    申请日:2015-09-02

    申请人: John C. Miller

    发明人: John C. Miller

    IPC分类号: G01C9/10 G01C1/00

    CPC分类号: G01C9/10 G01C1/00

    摘要: A gradient measuring apparatus includes a gimbal assembly operably supported in a construction vehicle for viewing by an operator to see gradient indications in fore-aft and sideways directions. The gimbal assembly includes an outer orb with pointer that moves with the vehicle, and an inner orb with concentric circles that stays in a true vertical by gravitational forces, the combination of which simultaneously accurately reflects a fore-aft and sideways grade at which a ground surface is being cut in an excavating process.

    摘要翻译: 梯度测量装置包括可操作地支撑在施工车辆中的万向架组件,用于由操作者观察以在前后方向上观察梯度指示。 万向节组件包括具有与车辆一起移动的指示器的外部球体,以及具有同心圆的内部球体,其通过重力保持在真实的垂直方向,其结合同时精确地反映了地面的前后和坡度等级 挖掘过程中正在切割表面。

    Gradient measuring apparatus and system
    3.
    发明授权
    Gradient measuring apparatus and system 有权
    梯度测量仪器和系统

    公开(公告)号:US09222770B1

    公开(公告)日:2015-12-29

    申请号:US14843160

    申请日:2015-09-02

    申请人: John C. Miller

    发明人: John C. Miller

    IPC分类号: G01C9/10 G01C1/00

    CPC分类号: G01C9/10 G01C1/00

    摘要: A gradient measuring apparatus includes a gimbal assembly operably supported in a construction vehicle for viewing by an operator to see gradient indications in fore-aft and sideways directions. The gimbal assembly includes an outer orb with pointer that moves with the vehicle, and an inner orb with concentric circles that stays in a true vertical by gravitational forces, the combination of which simultaneously accurately reflects a fore-aft and sideways grade at which a ground surface is being cut in an excavating process.

    摘要翻译: 梯度测量装置包括可操作地支撑在施工车辆中的万向架组件,用于由操作者观察以在前后方向上观察梯度指示。 万向节组件包括具有与车辆一起移动的指示器的外部球体,以及具有同心圆的内部球体,其通过重力保持在真实的垂直方向,其结合同时精确地反映了地面的前后和坡度等级 挖掘过程中正在切割表面。

    Modification of wood-based lignocellulosic material
    8.
    发明授权
    Modification of wood-based lignocellulosic material 有权
    木质木质纤维素材料的改性

    公开(公告)号:US08883300B1

    公开(公告)日:2014-11-11

    申请号:US13373502

    申请日:2011-11-15

    IPC分类号: B32B5/16

    摘要: Porous wood-based lignocellulosic material is modified by incorporating into its pore matrix a bonded silica filling. An immobilized-silica precursor such as a water-glass solution of silica subunits or a colloidal silica is used to produce the filling, such as by immersion of the lignocellulosic material therein. The impermeable wood-based lignocellulosic material produced thereby is inflammable and impermeable to penetration by fluids and pests.

    摘要翻译: 多孔木质木质纤维素材料通过在其孔基体中掺入粘结的二氧化硅填料而被改性。 使用固定二氧化硅前体,例如二氧化硅亚单位的水玻璃溶液或胶体二氧化硅来制备填充物,例如通过将木质纤维素材料浸入其中。 由此生产的不渗透的木质木质纤维素材料是易燃的并且不渗透流体和害虫渗透。

    Method for treatment of canals
    10.
    发明申请
    Method for treatment of canals 有权
    治疗运河的方法

    公开(公告)号:US20120318746A1

    公开(公告)日:2012-12-20

    申请号:US13573176

    申请日:2012-08-28

    IPC分类号: C02F1/76 C02F1/68

    CPC分类号: C02F1/76 A01N59/06 A01N25/00

    摘要: A method of treating an agricultural-water canal to decompose organic debris in the agricultural-water canal provides a controlled delivery of calcium hypochlorite particles to the surface of water by entraining calcium hypochlorite particles in an air stream and then propelling the calcium hypochlorite-laden air stream at high velocity to the surface of the water, whereat the calcium hypochlorite particles are released from the air stream. A device for implementing the method is also disclosed. The device includes a gas blower, a feed hopper and a port which is adapted to direct and propel the biocide-laden gaseous stream to the surface of water in the agricultural-water canal.

    摘要翻译: 一种处理农业水渠以分解农业水渠中的有机碎屑的方法通过在空气流中夹带次氯酸钙颗粒,然后推动载有次氯酸钙的空气,从而将次氯酸钙颗粒控制递送到水表面 以高速流向水的表面,其中次氯酸钙颗粒从空气流中释放出来。 还公开了一种用于实现该方法的装置。 该装置包括一个气体鼓风机,一个进料斗和一个端口,它适于引导和推进含有杀生物剂的气态物流到农业水渠中的水面。