Paving block with embedded photoluminescent material
    6.
    发明授权
    Paving block with embedded photoluminescent material 有权
    具有嵌入式光致发光材料的铺路砖

    公开(公告)号:US09114422B1

    公开(公告)日:2015-08-25

    申请号:US14255462

    申请日:2014-04-17

    IPC分类号: B05D3/00 B29C39/00

    摘要: A paving block with embedded photoluminescent material preferably includes a cast concrete base and fragments of a photoluminescent material. The cast concrete base is created by combining sand, aggregate and cement to form an uncured concrete mixture. The photoluminescent layer may be created from a polyester resin infused with a photoluminescent pigment or a silica-based glass material infused with photoluminescent pigment. The fragments of photoluminescent material are embedded in a top of the cast concrete base. Further, a light transmitting cover may be attached over the photoluminescent material.

    摘要翻译: 具有嵌入式光致发光材料的铺路砖优选地包括铸造混凝土基底和光致发光材料的碎片。 铸造混凝土底座是通过组合砂,骨料和水泥来形成未固化的混凝土混合物。 光致发光层可以由注入光致发光颜料的聚酯树脂或注入光致发光颜料的二氧化硅基玻璃材料制成。 光致发光材料的碎片嵌入铸造混凝土基体的顶部。 此外,透光罩可以附着在光致发光材料上。

    PROCESS FOR AXIAL SKINNING APPARATUS
    7.
    发明申请
    PROCESS FOR AXIAL SKINNING APPARATUS 有权
    轴向护理装置的工艺

    公开(公告)号:US20150105896A1

    公开(公告)日:2015-04-16

    申请号:US14514947

    申请日:2014-10-15

    IPC分类号: G05B15/02 C04B41/45

    摘要: A process for operating an axial skinning apparatus for continuous manufacture of skinned ceramic honeycomb parts, including: determining the physical process parameters of the apparatus including: the rheology of the flowable skin cement; the geometry of the part to be skinned; and the geometry of the annulus gap of the skinning chamber; and calculating a plurality of dimensionless pressure gradient values (Lambda (Λ)) according to the formula (1): Λ = ( Δ   P )  R 2  m   L  ( R V ) n ( 1 ) where ΔP, P, R, V, L, and m and n are as defined herein; plotting a plurality of manifold pressures versus a plurality of part velocities; and selecting at least one operating window based on the skin quality of a plurality of preliminarily skinned parts.

    摘要翻译: 用于操作用于连续制造表皮陶瓷蜂窝部件的轴向剥皮装置的方法,包括:确定所述装置的物理工艺参数,包括:流动性皮肤水泥的流变性; 待皮肤部分的几何形状; 以及剥皮室的环空隙的几何形状; 并且根据公式(1)计算多个无量纲压力梯度值(Lambda(Λ)):Λ=(&Dgr;P P)R 2其中&Dgr(RV)n ; P,P,R,V,L和m和n如本文所定义; 绘制多个歧管压力与多个部分速度; 以及基于多个预先皮肤部分的皮肤质量来选择至少一个操作窗口。