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    • 30. 发明公开
    • A fireproof door
    • Feuerschutztür
    • EP2146043A2
    • 2010-01-20
    • EP09478001.2
    • 2009-06-12
    • Guobys, Remigijus
    • Guobys, Remigijus
    • E06B5/16
    • E06B5/16E06B3/7015E06B3/72E06B2003/703E06B2003/7042E06B2003/7074
    • The present invention relates to a fireproof door the purpose of which is to separate one room from the next one and to stand a particular minimal temperature for a certain period of time whereas the shape and measurements of the door remain unchanged.
      The door of the present invention consists of a single metal sheet installed within the perimetric door frame. Additionally, the door is reinforced by a lattice construction consisting of plurality of rectangular tray-shaped profiles arranged horizontally and gradually over each other and fixed symmetrically to a metal sheet on both sides thereof, the profiles being linked up by several vertical metal ribbons which are connected to an upper and lower door frame rails and to each tray-shaped profile. The chambers formed on both sides of the sheet between the sheet, trays and ribbons are packed with thermo-insulation.
    • 防火门技术领域本发明涉及一种防火门,其目的是将一个房间与下一个房间分开,并且在特定的一段时间内保持特定的最低温度,而门的形状和尺寸保持不变。 本发明的门由安装在周边门框内的单个金属片组成。 另外,门被一个格子结构加强,该格子结构包括多个矩形的托盘状轮廓,这些矩形的托盘形轮廓水平并逐渐地彼此排列并且对称地固定在金属片的两侧,该轮廓由几个垂直的金属带连接起来, 连接到上下门框架轨道和每个托盘形轮廓。 在片材,托盘和带状物之间的片材两侧形成的室包装有热绝缘。