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1. 发明公开

EP2960394A1 U-shaped gutter element and assembly 审中-公开
标题翻译： U-förmigeDachrinne und Dachrinnenanordnung
公开(公告)号：EP2960394A1
公开(公告)日：2015-12-30
申请号：EP14290183.4
申请日：2014-06-24
申请人： Umicore Building Products France
发明人： Cras, Vincent
IPC分类号： E04D13/064 , E04D13/068 , E04D13/072
CPC分类号： E04D13/0725 , E04D13/064
摘要： The present disclosure concerns roof gutters, more particularly prefabricated modular U-shaped gutter elements for placement along roof edges or eaves.
The gutter element is provided having a generally U-shaped cross-sectional profile defining two legs (2, 2'), closed by a base (3); a first and a second longitudinal edge (4, 4'); and, a first and a second termination (5, 5'); characterized in that the gutter's cross-sectional profile has at least one seating portion (6, 6') on each leg, corresponding to seating surfaces on the gutter element, which portions define overlaying construction lines (7, 7') intersecting each other (8) on the closed side of the U-shaped profile at an angle α between 2 and 30 degrees; and, at least one of the first and second termination is tapered and/or widened allowing for a telescopic connection between similar elements.
Such elements lend themselves for easy on-site assembly of both right and left downsloping gutters.
摘要翻译：本公开涉及屋顶沟槽，更具体地涉及用于沿屋顶边缘或屋檐放置的预制模块化的U形沟槽元件。所述沟槽元件具有限定由基座（3）封闭的两条腿（2,2'）的大致U形横截面轮廓; 第一和第二纵向边缘（4,4'）; 和第一和第二终端（5,5'）; 其特征在于，沟槽的横截面轮廓在每个腿上具有至少一个对应于沟槽元件上的就座表面的安置部分（6,6'），这些部分限定了彼此相交的重叠构造线（7,7'） 8）在U形轮廓的封闭侧，角度±2度和30度之间; 并且第一和第二终端中的至少一个是锥形和/或加宽的，允许在类似元件之间的伸缩连接。这些元件本身用于容易的左右下坡槽的现场装配。

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