知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

121 条记录 (耗时 0.011 秒)

    Embossed concrete building panels and method
    54.
    发明授权
    Embossed concrete building panels and method 失效
    压花混凝土建筑面板及方法

    公开(公告)号：US4271111A

    公开(公告)日：1981-06-02

    申请号：US960041

    申请日：1978-11-13

    申请人： Thomas F. Sheber

    发明人： Thomas F. Sheber

    IPC分类号： B28B3/12 ,  B28B7/12 ,  B28B11/08 ,  B28B19/00 ,  B28B23/02 ,  B44B5/00 ,  B44B5/02 ,  B28B1/08

    CPC分类号： B44B5/0009 ,  B28B11/0863 ,  B28B19/00 ,  B28B23/02 ,  B28B3/123 ,  B28B7/12 ,  B44B5/026

    摘要： Concrete building panels include a decorative embossed pattern on an outer surface. A plurality of concrete reinforcing ribs are disposed along an inner surface of the concrete building panels. Nailing strips are anchored into tips of the respective concrete reinforcing ribs. A method for making the building panels include a step of placing anchored nailing strips into tapered rib sections of a horizontal fiberglass mold is disclosed wherein reinforcing bars and mesh and moist concrete are placed into the mold and allowed to cure until the exposed upper surface of the moist concrete is plastically deformable. The horizontal mold is passed beneath a rotating embossing roller having a cylindrical embossing pattern thereon. The plastically deformable concrete contacts the embossing pattern, producing a complementary pattern on the concrete surface. The embossed concrete is cured in the mold to produce the building panel. The concrete building panel is then separated from the mold.

    摘要翻译： 混凝土建筑面板包括在外表面上的装饰性压花图案。 多个混凝土加强筋沿着混凝土建筑板的内表面设置。 钉条固定在相应的混凝土加强筋的顶端。 一种用于制造建筑板的方法包括将锚定的钉条放置在水平玻璃纤维模具的锥形肋部分中的步骤，其中将钢筋和网和湿混凝土放置在模具中并允许固化直到暴露的上表面 潮湿的混凝土是塑性变形的。 水平模具通过其上具有圆柱形压花图案的旋转压花辊。 塑性变形混凝土接触压花图案，在混凝土表面产生互补图案。 压花混凝土在模具中固化以制造建筑面板。 然后将混凝土建筑面板与模具分离。

    Cementitious building board with edge reinforcing strips
    55.
    发明授权
    Cementitious building board with edge reinforcing strips 失效
    具有边缘加固条的建筑板块

    公开(公告)号：US3849235A

    公开(公告)日：1974-11-19

    申请号：US27039472

    申请日：1972-07-10

    申请人： BPB INDUSTRIES LTD

    发明人： GWYNNE T

    IPC分类号： B28B11/04 ,  B28B11/08 ,  B29C63/00 ,  E04C2/04 ,  B32B1/04 ,  B32B3/04 ,  B32B31/18

    CPC分类号： B32B13/08 ,  B28B11/04 ,  B28B11/0863 ,  B29C63/0034 ,  B32B3/02 ,  B32B3/06 ,  B32B7/12 ,  B32B2607/00 ,  E04C2/043 ,  Y10T156/1064 ,  Y10T428/24777

    摘要： The invention relates to cementitious building board, such as gypsum board, having reinforcing strips along one or more of its edges. Such strips can be incorporated in such board faced with paper or other sheet material by cutting back the core leaving the edges of the sheets projecting, applying the strip and returning the edges of the sheets, to be adhesively secured to the face of the strip. The edge may have any desired profile but of particular interest is a board or tile having a groove, or kerf along at least two opposite edges of the core, the reinforcing strips being corresponding channel sections with lateral flanges to which the edges of the facing sheets are secured. The reinforced boards are useful in the production of ceilings and walls and, in the case of panels and tiles with kerfed edges, can be mounted by invisible or ''''secret'''' fixing devices.

    摘要翻译： 本发明涉及水泥建筑板，例如石膏板，其沿着其一个或多个边缘具有加强条。 这样的条可以通过切割芯片而将纸张或其他片材材料包含在这样的板中，使芯片的边缘突出，施加条带并使片材的边缘返回，以粘合地固定到条带的表面。 边缘可以具有任何期望的轮廓，但是特别令人感兴趣的是具有凹槽的板或瓦片，或沿着芯部的至少两个相对边缘的切口，加强条带是具有侧向凸缘的对应的通道部分， 被保护 加强板可用于生产天花板和墙壁，并且在具有切痕边缘的面板和瓦片的情况下，可以通过不可见或“秘密”固定装置安装。