| 摘要 |
<p>For the purpose to design a clip for fixing parts of a roof covering to the truss, especially for fixing roof tiles, roof bricks or ridge tiles, where the clip (1) consists essentially of a rectangular flat sheet metal cutting (1') which is fixable on its first area (2) to the truss and on its second area (3) wears a longitudinal notch (4) opened towards the free end, and where two end areas (5, 6), formed due to the mentioned longitudinal notch (4), are directed apart and curved, namely such a clip which could be manufactured at a favourable price and simply in spite of machine directioning apart its end areas without producing any projection which would exceed the thickness of the sheet metal, it has been proposed according to the invention that the sheet metal cutting within the area of the longitudinal notch (4) shall comprise an impressed area (7), where by impressing the area (7), the directioning apart of the end areas (5, 6) is achieved.</p> |
