LAMINATED GLAZING
    6.
    发明申请
    LAMINATED GLAZING 审中-公开
    层压玻璃

    公开(公告)号:WO2008040472A1

    公开(公告)日:2008-04-10

    申请号:PCT/EP2007/008325

    申请日:2007-09-25

    Abstract: A laminated glazing comprising two panes of glazing material, a sheet of interlayer material extending therebetween, and an electrically conductive member formed (possibly etched) from a sheet of electrically conductive material also positioned between the panes. The electrically conductive member may be a heating element which comprises a plurality of spaced apart, fine heating lines, electrically connected to a pair of busbars. The heating element may be divided into at least two heating zones, each having a different power density, and/or it may include a non-heated area. Also a method of manufacturing such a glazing involving locating a pre- formed electrically conductive member and a sheet of interlayer material on a first pane of glazing material, placing a second pane of glazing material in register with the first so that the electrically conductive member and the interlayer material are between the two panes, and laminating in an autoclave.

    Abstract translation: 包括两层玻璃材料的层压玻璃板,在它们之间延伸的一层中间层材料以及也位于玻璃板之间的导电材料片形成(可能蚀刻)的导电构件。 导电构件可以是加热元件,其包括电连接到一对母线的多个间隔开的精细加热线。 加热元件可分为至少两个加热区,每个加热区具有不同的功率密度,和/或其可以包括非加热区域。 还有一种制造这种玻璃窗的方法,其包括将预先形成的导电构件和一层中间层材料定位在第一玻璃窗玻璃材料上,将第二玻璃窗玻璃材料放置在与第一玻璃材料板对准的位置,使得导电构件和 中间层材料在两个玻璃板之间,并在高压釜中层压。

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