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    • 1. 发明申请
      WO1991019868A1 RIDGE ELEMENT 审中-公开
    • RIDGE ELEMENT
    • RIDGE元素
    • WO1991019868A1
    • 1991-12-26
    • PCT/DK1991000164
    • 1991-06-18
    • DANSK ETERNIT-FABRIK A/S
    • DANSK ETERNIT-FABRIK A/S , PEDERSEN, Rene, Thor , BRONDUM, Leo
    • E04D13/16
    • E04D13/174 , E04D2001/305
    • A ridge element (30) to be mounted under a roofing plate (32), which is adapted to close an opening (22) at a roof ridge between roofing plates (14, 16) placed on opposite sides of the roof ridge, has one or more ventilation apertures (36, 38) for ventilating a loft defined under the roofing tiles. The ridge element (30) defines one or more ventilating ducts which lead from the apertures (36, 38) of the ridge element (30) to one or more apertures (40, 42) at a lower edge of the ridge tile (32). The ventilating duct(s) have a shape which tapers off from the apertures (36, 38) of the ridge element (30) towards the aperture(s) (40, 42) at the lower edge of the ridge tile (32). Perforated wall elements (46, 48), to which synthetic fibres are applied, are provided in the ventilating ducts in order to permit air to pass both from inside the loft and out and from the outside and into the loft, while blocking the passage of water and dust into the loft.
    • 安装在屋顶板（32）下面的脊元件（30）适于封闭位于屋顶脊的相对侧上的屋顶板（14,16）之间的屋脊处的开口（22），具有一个 或更多的通风孔（36,38），用于使在屋顶瓦下面限定的阁楼通风。 脊元件（30）限定了一个或多个通风导管，其从脊部元件（30）的孔（36,38）引导到脊瓦片（32）的下边缘处的一个或多个孔（40,42） 。 通风管具有在脊片（32）的下边缘处朝向孔（40,42）从脊元件（30）的孔（36,38）逐渐变细的形状。 在通风管道中设置有施加有合成纤维的穿孔壁元件（46,48），以便允许空气从阁楼内部外部进出并进入阁楼，同时阻止 水和灰尘进入阁楼。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
    • 2. 发明申请
      WO1985001538A1 A ROOFING PLATE, A PROOFING STRIP FOR A ROOFING PLATE, AND A METHOD OF PRODUCING A ROOFING PLATE 审中-公开
    • A ROOFING PLATE, A PROOFING STRIP FOR A ROOFING PLATE, AND A METHOD OF PRODUCING A ROOFING PLATE
    • 屋顶板，屋顶板的保护条，以及生产屋顶板的方法
    • WO1985001538A1
    • 1985-04-11
    • PCT/DK1984000096
    • 1984-09-28
    • DANSK ETERNIT-FABRIK A/S , LETH, Verner
    • DANSK ETERNIT-FABRIK A/S
    • E04D01/36
    • E04D1/36 , B28B5/04 , B28B11/04 , B28B19/00 , E04D1/04
    • A roofing plate (10), such as a corrugated, interlocking tile, is at its upper side surface provided with a proofing strip (27) arranged extending across the corrugations of the roofing plate at the upper edge thereof. The proofing strip (27) is constituted by a strip of upright synthetic fibers, such as a combination of polyamide fibers of a length of 3 mm and of a length of 5 mm and of thickness of 0.05 mm (22dtex). The strip (27) is adapted to provide a barrier when it is clamped between the upper side surface of the roofing plate and the lower side surface of an adjacent roofing plate, and the barrier permits the passage of air from the inside of a loft defined below the roofing plates and out and from the outside and into the loft and further permits the passage of water from the inside of the loft and out, and blocks the passage of water and dust from the outside and into the loft. A further proofing strip (29) may be arranged along one of the edges of the roofing plate extending along the corrugations thereof. The proofing strip (27) may be provided as a single component adapted to be arranged on the upper or lower side surface of a roofing plate prior to the arrangement of the roofing plate overlapping another roofing plate on the roof and may comprise a base layer having a glue layer and a slip paper, if desired. The proofing strip (27) may be applied to the roofing plate (10) in an electrostatical application process (Flock application) and retained in a glue layer of the roofing plate.
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
    • 4. 发明公开
      EP0263723A2 A process for manufacture of fibre-reinforced shaped articles 无效
    • A process for manufacture of fibre-reinforced shaped articles
    • Verfahren zur Herstellung vonfaserverstärktenFormkörpern。
    • EP0263723A2
    • 1988-04-13
    • EP87310488.9
    • 1987-11-27
    • Dansk Eternit-Fabrik A/S
    • Gregersen, Jens Christian , Nielsen, Rasmus Stig
    • C04B16/02 , C04B18/24
    • C04B20/008 , C04B28/04 , C04B2111/10 , C04B2111/12 , Y02W30/92 , Y02W30/94 , Y02W30/97 , C04B14/04 , C04B18/08 , C04B18/146 , C04B18/24 , C04B20/0076 , C04B40/006 , C04B18/101 , C04B14/28
    • In a process for the manufacture of green shaped articles having a density of at least 1000 kg/m³ and a matrix of a cured inorganic binder said articles are prepared by dewatering an aqueous slurry of fibres and a matrix forming material comprising particles of an inorganic hydraulic binder, particulate inorganic additive and possibly other additives containing an excess of water in relation to the amount necessary to secure curing of the hydraulic binder, and containing, on a dry weight basis, 3-20%, preferably 5-20%, in particular 7-15%, cellulose fibres, after which the green shaped articles are cured. The matrix forming material comprises, on a dry weight basis,

      40-90%, preferably 45-85%, of a coarse material with an average particle size of 35-12 µm, preferably 25-18 µm, preferably with a particle size distribution exhibiting only one maximum, comprising the hydraulic binder and possibly a silica- or silicate-containing, preferably pozzolanic active additive,

      5-45%, preferably 10-40%, in particular 10-35%, of a fine inorganic, preferably silica- or silicate-containing, in particular pozzolanic active additiv e with an average particle size of 10-1 µm, preferably 7-3 µm, preferably with a particle size distribution cxhibiting only one maximum,

      3-25% of an ultra fine preferably pozzolanic active additive with an average particle size within the range 1-0.02 µm, preferably less than 0.5 µm, and

      0-30% other additives.
    • 在制造具有至少1000kg / m 3的密度的生坯制品的方法和固化的无机粘合剂的基质中，所述制品通过将纤维的水性浆料和基质形成材料脱水制备，所述基质形成材料包含 无机水硬性粘合剂，颗粒状无机添加剂和可能的其它含有过量水的添加剂相对于确保水硬性粘合剂固化所需的量，并且以干重计含有3-20％，优选5-20％ ，特别是7-15％的纤维素纤维，然后固化绿色制品。 基质形成材料包括基于干重的40-90％，优选45-85％的平均粒度为35-12μm，优选25-18μm，优选颗粒的粗材料 包括水硬性粘合剂和可能含有二氧化硅或硅酸盐的优选火山灰活性添加剂的尺寸分布为5-45％，优选为10-40％，特别是10-35％的细无机，优选为 二氧化硅或含硅酸盐，特别是火山灰活性添加剂，平均粒径为10-1μm，优选为7-3μm，优选具有仅限于一个最大值的粒度分布，3-25％ 优选火山灰活性添加剂，其平均粒径在1-0.02μm，优选小于0.5μm的范围内，和0-30％的其它添加剂。
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Global Dossier Espacenet 法律信息 同族专利 专利引用
    • 6. 发明公开
      EP0160973A2 Method for making roofing plates 失效
    • Method for making roofing plates
    • Verfahren zur Herstellung von Dachplatten。
    • EP0160973A2
    • 1985-11-13
    • EP85105597.0
    • 1985-05-07
    • Dansk Eternit-Fabrik A/S
    • Nielsen, Jens Peter , Gregersen, Johan Christian
    • E04D3/18 , B29C47/00 , B29C53/18 , E04D1/16
    • E04D1/16 , B28B11/00 , B28B11/0818 , B28B11/16
    • A sloping roof structure comprises a supporting structure (72) and a plurality of elastically flexible, outwardly convexly curved roofing plates (74) mounted thereon. The roofing plates are mounted in a partly overlapping relationship so that the lower rim portion of each plate overlaps the upper rim portion of an adjacent lower plate. Each roofing plate is fastened to the supporting structure by means of nails (75), screws or other fastening means at a portion intermediate of the upper and lower rim portions of the plate. The initially curved plate is fixed in an at least partly flattened condition, whereby the upper and lower rim portions are resiliently pressed against the supporting structure (72) and the outer surface of the adjacent lower plate, respectively. The curved roofing plates (74) for such a roof structure may be made from a layer (37) of a plastic, deformable material, such as a cement mixture which may be reinforced by fibers. This layer of material may be placed on a curved supporting surface (70) so that the layer of material attains a shape similar to that of the supporting surface. The layer of material may then be hardened or set while supported by the curved supporting surface.
    • 倾斜的屋顶结构包括支撑结构（72）和安装在其上的多个弹性柔性的向外凸出的弯曲的屋顶板（74）。 屋顶板以部分重叠的关系安装，使得每个板的下边缘部分与相邻的下板的上边缘部分重叠。 每个屋顶板通过钉子（75），螺钉或其他紧固装置固定在支撑结构上，在板的上部和下部边缘部分的中间部分。 初始弯曲的板被固定在至少部分平坦的状态，由此上部和下部边缘部分分别弹性地压靠在支撑结构（72）和相邻的下部板的外表面上。 用于这种屋顶结构的弯曲屋顶板（74）可以由塑料可变形材料（例如可由纤维增强的水泥混合物）的层（37）制成。 这种材料层可以被放置在弯曲的支撑表面（70）上，使得该材料层达到与支撑表面类似的形状。 然后可以在由弯曲的支撑表面支撑的同时硬化或设置材料层。
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