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    • 54. 发明申请
    • GYPSUM PLASTER BOARD
    • 石膏板
    • WO02004760A1
    • 2002-01-17
    • PCT/EP2001/007754
    • 2001-07-06
    • E04C2/04
    • E04B1/86B32B3/30B32B13/08B32B29/04E04B2001/8414E04B2001/8461E04B2001/8476E04C2/043
    • The invention relates to a gypsum plaster board comprising a core layer made gypsum (1), which is covered on both sides with a cardboard layer (2, 3). The one layer of cardboard (3) forms projecting elements (4) which are arranged regularly on the outside of the gypsum plaster board, and the outer surfaces thereof are disposed on a joint level (5). The projecting elements (4) can be formed, for example, by means of strip-shaped elevations on the cardboard layer (3). The contact surface and also the transmission of sound to a component is reduced by means of said projecting elements (4), when the gypsum plaster board is fixed, for example to a stand or a bar of the supporting structure for a partition.
    • 的石膏板包括石膏芯,其由被设置在两侧上在每种情况下与纸板层层(1)(2,3)。 形成在石膏板的一个外侧的纸板层(3)规则地排列的突起(4)的外表面位于一个共同的平面(5)。 突起(4)可以被形成,例如,由纸板层(3)的条带状的隆起。 由于凸起(4)的接触面积,并因此声音传送降低到其上的石膏板被安装的组件,例如,支架或分区的一个支撑框架的一栏。