GLASS-FIBER-REINFORCED SPACER FOR INSULATING GLAZING UNIT

    公开(公告)号:US20180058139A1

    公开(公告)日:2018-03-01

    申请号:US15554418

    申请日:2016-02-29

    CPC classification number: E06B3/66319 E06B2003/6638

    Abstract: A spacer for insulating glazing units is presented. The spacer has a polymeric main body with features that include two parallel side walls that are connected to one another by an inner wall and an outer wall. The side walls, the inner wall, and the outer wall surround a hollow chamber. According to one aspect, the polymeric main body has a glass fiber content of 0 wt.-% to 40 wt.-%, to which 0.5 wt.-% to 1.5 wt.-% of a foaming agent is added to form hollow spaces that provide a weight reduction of the polymeric main body of 10 wt.-% to 20 wt.-%.

    SPACER FOR TRIPLE-INSULATED GLAZING UNITS
    34.
    发明申请
    SPACER FOR TRIPLE-INSULATED GLAZING UNITS 有权
    三重绝缘玻璃单元隔板

    公开(公告)号:US20160138326A1

    公开(公告)日:2016-05-19

    申请号:US14781534

    申请日:2014-03-11

    Abstract: A spacer for insulated glazing units having at least one polymeric main body with a wall thickness d having a first pane contact surface and a second pane contact surface running parallel thereto, one first glazing interior surface, one second glazing interior surface, one outer surface, one first hollow chamber, and one second hollow chamber. A groove for receiving a pane runs parallel to the first pane contact surface and the second pane contact surface between the first glazing interior surface and the second glazing interior surface. The first hollow chamber adjoins the first glazing interior surface and the second hollow chamber adjoins the second glazing interior surface. The lateral flanks of the groove are formed by the walls of the first hollow chamber and the second hollow chamber, and the wall thickness d′ in the region of the lateral flanks is less than the wall thickness d of the polymeric main body.

    Abstract translation: 一种用于绝缘玻璃窗单元的间隔件,其具有至少一个具有壁厚d的聚合主体,其具有第一窗格接触表面和与其平行延伸的第二窗玻璃接触表面,一个第一玻璃窗内表面,一个第二玻璃窗内表面,一个外表面, 一个第一中空室和一个第二中空室。 用于接收窗格的凹槽平行于第一窗玻璃内表面和第二玻璃窗内表面之间的第一窗玻璃接触表面和第二窗玻璃接触表面。 第一中空室邻接第一玻璃窗内表面,第二中空室邻接第二玻璃窗内表面。 槽的横向侧面由第一中空室和第二中空室的壁形成,并且在侧向侧面区域中的壁厚d'小于聚合主体的壁厚d。

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