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    • 7. 发明专利
    • Production of undercoat material of roof
    • 生产底层材料的屋顶
    • JPS54148872A
    • 1979-11-21
    • JP5799578
    • 1978-05-15
    • Matsushita Electric Works Ltd
    • KAWASAKI YOSHIHIRO
    • B29C63/00B32B37/00B32B43/00E04D12/00
    • E04D12/002
    • PURPOSE:To obtain an undercoat material of roof capable of being applied easly to a roof and preventing a roof tile from sliding, by putting bars on a moving base sheet in a vertical direction to the moving direction of the sheet at fixed intervals and by fitting up the sheet with the bars by a press roll. CONSTITUTION:The hopper device 9, charged with the long materiald 10, e.g., wires, bars, and belts, made of a thermoplastic, e.g., vinyl choride resin and polyethylene, capable of feeding the material freely, is equipped on one end of the endless belt 7A. The long materials 10 are fed to the highly protruded parts 8, dropped from the end of the endless belt 7A to the base sheet 5 where the materials 10 are placed in a vertical direction of the sheet to the moving direction of the sheet 5 at fixed intervals. The, materials 10 are about 1-2 mm in diameter. The length of the materials 10 is almost similar to the width of the base sheet 5 so that the materials 10 are fitted up on the nearly whole of the base sheet 5. The materials 10 are pressed to the base sheet 5 by the press roll 14 and installed on the sheet 5 to form the undercoat material of roof A, which is pushed out backward.
    • 目的:为了获得能够容易地施加在屋顶上的屋顶的底漆材料,并且防止屋顶瓦片滑动,通过以固定的间隔将杆放置在与片材的移动方向垂直的方向上,并且通过配合 用压纸机将纸张放在纸条上。 构成:装有长材料10的料斗装置9,例如由能够自由供给材料的热塑性塑料例如乙烯基氯化物树脂和聚乙烯制成的电线,棒和带被装配在 环形带7A。 将长材料10供给到从环形带7A的端部落下到基片5的高度突出的部分8,其中材料10沿着片材的垂直方向沿片材5的移动方向放置在固定的位置 间隔 材料10的直径约为1-2mm。 材料10的长度几乎与基片5的宽度相似,使得材料10装配在几乎整个基片5上。材料10通过压辊14被压到基片5上 并安装在片材5上以形成向后推出的屋顶A的底漆材料。