Dual-arch roof tile
View Patent ↗A tile for attachment to a mounting surface, with a fastener, includes a body defining a longitudinal length and a horizontal width. The body may be movable between an uninstalled position, which defines a first offset along the longitudinal length and a second offset along the transverse width, and an installed position, which substantially closes the first offset and the second offset. In the installed position, the body abuts the mounting surface and an underside of the body is substantially planar. The tile may also include a plurality of first-angle ribs and a plurality of second-angle ribs. The first-angle ribs are offset relative to a forward edge of the body. The second-angle ribs offset relative to the forward edge of the body and also to the first-angle ribs. Furthermore, the first-angle ribs and second-angle ribs do not have shared vertices.
1. A tile for attachment to a mounting surface, comprising:
a body defining a longitudinal length and a transverse width in a single, continuous component, and having a forward thickness at a forward edge and a rearward thickness at a rearward edge, wherein the forward thickness is greater than or equal to the rearward thickness, and including:
a plurality of first-angle ribs at a first offset angle relative to the forward edge;
a plurality of second-angle ribs at a second offset angle relative to the forward edge, wherein the second offset angle is different from the first offset angle and the first-angle ribs and the second-angle ribs join to form a plurality of radial intersections,
wherein the body is movable between an uninstalled position and an installed position, such that:
in the uninstalled position, the body defines a first offset along the longitudinal length between the body and the mounting surface, and a second offset along the transverse width between the body and the mounting surface; and
in the installed position, the body is biased against the mounting surface by a fastener to substantially close the first offset and the second offset, such that the body abuts the mounting surface and an underside of the body is substantially planar, and
wherein the first offset along the longitudinal length is greater than the second offset along the transverse width.
2. The tile of claim 1 ,
wherein the first-angle ribs and the second-angle ribs cooperate to substantially define a plurality of elongated diamonds, and
wherein the first-angle ribs and the second-angle ribs substantially contact the mounting surface in the installed position.
3. The tile of claim 2 , further comprising:
at least one longitudinal rib extending from the forward edge toward a rearward edge, wherein the longitudinal rib substantially contacts the mounting surface when the tile is installed to the mounting surface.
4. The tile of claim 3 , wherein the longitudinal rib extends substantially to the rearward edge of the tile.
5. The tile of claim 4 , wherein the first-angle ribs and second-angle ribs extend substantially to a left edge of the body and substantially to a right edge of the body.
6. The tile of claim 2 , further comprising:
an offset injection point, wherein the offset injection point is not on a centerline of the body.