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    • 1. 发明申请
    • ROOF DUCT SEALING DEVICE
    • 装置用于密封屋顶实施
    • WO1996006997A1
    • 1996-03-07
    • PCT/EP1995003356
    • 1995-08-24
    • KLÖBER, JohannesFANDRICH, Eduard
    • E04D13/14
    • E04D13/1476E04D13/1471
    • A device (V) is disclosed for sealing the transition between the outer surface of the pipe (4) of a roof duct (D) and a sealing sheet in the plane of the roof, preferably waterproof sheeting (2). A vertical shroud (K) encloses the pipe (4). In order to achieve a tight, diffusion-capable transition, the shroud (K) and a connecting section (1) to be joined to the sealing sheet (waterproof sheeting 2) are made of a prefabricated shaped part that can be reversed on the pipe (4) so that a middle section of the shroud (K) is shaped as a cylindrical ring (5) with a large inner diameter. Only the free marginal area (5') of the cylindrical ring (5) is sealed with respect to the outer surface of the pipe (4) by a containing strip (6) so that a partial area of the shroud (K) extends freely in a parallel direction to the outer wall of the pipe (4).
    • 本发明涉及一种装置,(V),用于密封所述管(4)的屋顶管(D),其具有设置在所述屋顶密封片材的平面内,优选地在屋顶衬片(2),其中(a管的侧表面之间的结 4)向上全面薄膜套环(K)被提供,并提出了实现过渡的两个密和扩散性桥,薄膜套环(K)和一个(与密封膜屋顶衬片2)被连接到端子部分(1) 从一个预制的,与管上的薄膜套环(K)(4)是aufstülpbaren成型,从而形成为圆筒状的环(5)的膜的模制中心部分,其大的表面积的内径,和(仅在其自由边缘区域5 “)通过一个Umfassungsbandes(6)的手段密封到管(4)的外表面,使得所述FOL的一部分 ienkragens(K)平行于所述管(4)的自由外壁上。