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345 条记录 (耗时 0.03 秒)

    Method of making multi-color concrete tiles
    33.
    发明授权
    Method of making multi-color concrete tiles 失效
    制作多色混凝土砖的方法

    公开(公告)号：US5595698A

    公开(公告)日：1997-01-21

    申请号：US305824

    申请日：1994-09-13

    申请人： Thomas G. Nicholas ,  Scott W. Fechner

    发明人： Thomas G. Nicholas ,  Scott W. Fechner

    IPC分类号： B28B1/16 ,  B28B1/29 ,  B28B3/12 ,  B28B3/26 ,  B28B5/02 ,  E04D1/04 ,  E04D1/16 ,  B29C47/04

    CPC分类号： E04D1/04 ,  B28B1/16 ,  B28B1/29 ,  B28B3/123 ,  B28B3/2636 ,  B28B5/028 ,  E04D1/16 ,  Y10T428/166

    摘要： A method of making the tile dispenses wet concrete having two different colors into a partitioned pug box for disposition onto opposite sides of a pallet, so that, the two different colors reside on opposite sides of the pallet in side-by-side relation. The wet concrete is metered and compressed by a roller and shaped by a slipper to provide the concrete tile with a desired cross-sectional shape, following which the concrete is then chopped by a knife assembly to form the individual tiles with desired edge configurations. The concrete is cured and then removed from the pallets to form the completed tiles. The method may be incorporated into a continuous process in which a succession of the pallets are passed by a conveyor beneath a making head assembly containing the partitioned pug box and the roller and slipper and then beneath a knife assembly to form a succession of the concrete tiles.

    摘要翻译： 制作瓷砖的方法是将具有两种不同颜色的湿混凝土分配成分隔的垃圾箱，以配置在托盘的相对两侧，使得两种不同的颜色并排在托盘的相对侧上。 湿混凝土被计量并通过辊压缩并通过拖鞋成形，以提供具有期望的横截面形状的混凝土瓦，然后通过刀组件切割混凝土以形成具有期望的边缘构造的各个瓦。 混凝土被固化，然后从托盘中取出以形成完成的瓦片。 该方法可以结合到连续过程中，其中一系列托盘通过输送机在包含分隔的发酵罐和滚筒和拖鞋的制造头组件下方的传送器下方，然后在刀组件下方形成一系列混凝土瓦片 。

    Lightweight building material board
    38.
    发明授权
    Lightweight building material board 失效
    轻质建材板

    公开(公告)号：US5256222A

    公开(公告)日：1993-10-26

    申请号：US744543

    申请日：1991-08-13

    申请人： Philip B. Shepherd ,  Rick L. Dolin

    发明人： Philip B. Shepherd ,  Rick L. Dolin

    IPC分类号： B32B5/24 ,  B28B3/12 ,  B28B19/00 ,  B28B23/00 ,  B32B9/00 ,  C04B14/18 ,  C04B28/26 ,  C04B28/30 ,  E04F13/14 ,  B32B31/06

    CPC分类号： B28B3/123 ,  B28B19/0092 ,  B28B23/0087 ,  C04B14/185 ,  C04B28/26 ,  C04B28/32 ,  C04B2111/0062 ,  C04B2111/28

    摘要： A lightweight wallboard having a density in the range of 10 pcf to 30 pcf and comprised of a faced layer of expanded siliceous inorganic particles, such as expanded perlite, bonded together by inorganic binder, such as sodium silicate. The board is made by depositing a mixture of particles, binder and water onto a moving web of facing material, contacting the mixture with an upper moving web of facing material, compacting the mixture to the desired shape and density and drying the resulting board. Fire resistant and water repellent versions of the formula are also disclosed.

    摘要翻译： 密度范围为10 pcf至30 pcf的轻质墙板，由无机粘合剂如硅酸钠粘结在一起的膨胀的硅质无机颗粒如膨胀珍珠岩的面层组成。 该板通过将颗粒，粘合剂和水的混合物沉积到移动的面料材料上而制成，将混合物与面向材料的上部移动的纤维网接触，将混合物压实成所需的形状和密度并干燥所得到的板。 还公开了防火和防水型式。

    Method of preparing an aqueous inorganic powder slurry which is extruded and dried to form an inorganic article
    40.
    发明授权
    Method of preparing an aqueous inorganic powder slurry which is extruded and dried to form an inorganic article 失效
    制备水性无机粉末浆料的方法，其被挤出并干燥以形成无机制品

    公开(公告)号：US4965039A

    公开(公告)日：1990-10-23

    申请号：US239881

    申请日：1988-09-02

    申请人： James E. Schuetz

    发明人： James E. Schuetz

    IPC分类号： B22F1/00 ,  B22F3/22 ,  B22F5/00 ,  B28B3/12 ,  B29C47/00 ,  B29C67/24 ,  C04B35/111 ,  C04B35/634 ,  C04B35/636

    CPC分类号： B22F1/0059 ,  B22F1/0077 ,  B22F3/22 ,  B22F3/225 ,  B22F5/006 ,  B28B3/126 ,  B29C67/245 ,  C04B35/111 ,  C04B35/634 ,  C04B35/63424 ,  C04B35/6365 ,  B22F2998/00 ,  B29C47/00 ,  B29C47/0019

    摘要： A method of making an inorganic slurry, forming the inorganic slurry into a useful article and method of removing the solvent medium from the formed article. The slurry contains an inorganic powder, water, dispersant, thermally gelable polymeric binder and optionally a plasticizer. The method comprises admixing the inorganic powder, water and dispersant to form a blend. The blend is a ball milled, heated, and admixed with a thermally gelable polymeric binder to form a slurry mixture, then the mixture is cooled. The slurry mixture can be extruded to form useful articles, such as metal or ceramic tapes. Additionally, the invention is also a method of final shaping and removing solvents from the formed article. A heated calendar roll stack assembly is used to rapidly remove the solvent from the article. When sintered, the resulting article is very dense and exhibits substantially no voids.

    摘要翻译： 制备无机浆料的方法，将无机浆料形成有用物品，以及从成型制品中除去溶剂介质的方法。 该浆料含有无机粉末，水，分散剂，热可胶凝聚合物粘合剂和任选的增塑剂。 该方法包括混合无机粉末，水和分散剂以形成共混物。 该混合物是球磨，加热并与热可胶凝聚合物粘合剂混合以形成浆料混合物，然后将混合物冷却。 可以将浆料混合物挤出以形成有用的制品，例如金属或陶瓷带。 此外，本发明也是从成型制品中最终成型和除去溶剂的方法。 加热的日历辊叠组件用于从制品中快速除去溶剂。 当烧结时，所得制品非常致密并且基本上没有空隙。