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    • 92. 发明授权
    • Method of providing waterproof coating for masonry walls
    • 为砖石墙提供防水涂层的方法
    • US4273813A
    • 1981-06-16
    • US150867
    • 1980-05-19
    • Michael D. Meddaugh
    • Michael D. Meddaugh
    • E02D29/045B05D5/00B05D7/00B05D7/24C04B41/49C04B41/64C09D5/00E02D31/02E04D11/00E21D13/00B05D3/02
    • C04B41/009C04B41/4972C04B41/64C04B2111/00112
    • A simplified method of waterproofing masonry walls such as basement walls subjected to water from the outer surface by coating the inner surface with an anionic silicone emulsion that dries to produce an elastomeric film is disclosed. The silicone emulsion consists essentially of an anionically stabilized hydroxyl endblocked polydiorganosiloxane, amorphous silica, and an organic tin salt, the emulsion having a pH of 9 or greater.The emulsion coating when dried provides an elastomeric film that bonds to the surface with sufficient force to resist the pressure of any water that may diffuse through the wall from the outer surface. The method of this invention provides a waterproof coating that also resists the effects of cracks in the substrate, temperature extremes, molds, fungus, or mildew, as well as possessing a long useful life.
    • 公开了一种通过用干燥以产生弹性体膜的阴离子硅氧烷乳液涂覆内表面来防止砌筑墙体如基底壁从外表面经受水的简化方法。 硅氧烷乳液基本上由阴离子稳定的羟基封端的聚二有机硅氧烷,无定形二氧化硅和有机锡盐组成,乳液的pH为9或更大。 当干燥时的乳液涂层提供弹性体膜,其以足够的力粘合到表面,以抵抗可能从外表面扩散通过壁的任何水的压力。 本发明的方法提供了还可以抵抗基材中的裂纹,极端温度,霉菌,霉菌或霉变的影响以及具有长使用寿命的防水涂料。
    • 93. 发明授权
    • Supports for constructional or building elements
    • 支持建筑或建筑元素
    • US3961453A
    • 1976-06-08
    • US471150
    • 1974-05-17
    • Paul Couwenbergs
    • Paul Couwenbergs
    • E04F15/00E04D11/00E04F15/024E04C1/10
    • E04D11/005E04F2015/02111E04F2015/02127
    • A support for flat building elements comprising a plate for engaging the element, having on one side four retaining members at the corners of a square. Each retaining member is divided along part of a diagonal of the square. The plate may be disc-shaped or in the form of portions of uniformly graduated thicknesses and the same cross-sectional shape. The plate may be apertured symmetrically between each pair of adjacent retaining members, the internal width of the or each aperture being slightly greater than the cross-sectional width of the respective members. Between each aperture and each adjacent retaining member, the plate may be formed with a hole for securing it or a segment thereof by a nail or screw.
    • 平面建筑构件的支撑件,包括用于接合元件的板,在一侧上具有四个保持构件在正方形的角部。 每个保持构件沿着正方形的对角线的一部分分开。 板可以是圆盘形的或具有均匀刻度的厚度和相同横截面形状的部分的形式。 板可以在每对相邻的保持构件之间对称地开孔,每个孔的内部宽度稍微大于各个构件的横截面宽度。 在每个孔和每个相邻的保持构件之间,板可以形成有用于通过钉子或螺钉固定其孔或其部分的孔。
    • 95. 发明授权
    • Bearing for support of roofing tiles
    • 承接支撑屋顶板
    • US3782060A
    • 1974-01-01
    • US3782060D
    • 1972-11-09
    • GOBEL K
    • GOBEL K
    • E04D11/00E04B1/35
    • E04D11/007
    • A bearing for supporting a roofing tile comprises a base plate which is bushed to receive one end of one or more threaded members. The threaded members comprise bolts with threaded portions of opposite pitch carrying a toothed wheel between the threaded portions. The other end of each threaded member is received in a support plate which is received in a recess in a roofing slab. Each support plate has a fork on one side the lugs of which extends below the base of the support plate. Spacing pins on the base plate separate the roofing slabs and a locking pin on the base plate can be used to turn the toothed wheels and thus tighten or slacken the bolts.
    • 用于支撑屋顶瓦的轴承包括底板,其被衬套以接纳一个或多个螺纹构件的一端。 螺纹构件包括具有螺纹部分的相对螺距的螺栓,其在螺纹部分之间承载齿轮。 每个螺纹构件的另一端容纳在支承板中,支撑板被容纳在屋顶板的凹部中。 每个支撑板在其一侧具有叉形件,其凸耳在支撑板的底部的下方延伸。 基板上的间隔销将屋顶板分开,底板上的锁定销可用于转动齿轮,从而拧紧或松开螺栓。