Valley master 2020 device for cutting a metal roofing panel
OwnerJoseph Edward Martininventor
Life of this patent
Estimating the term…
Abstract
This is a measuring tool for use in the installation of metal roofing when such metal roofing must be cut in order to fit along valleys in the roof structure. Valleys are places where the roof surface changes direction, such as where the roof of a gable joins the main body of the roof. The tool measures the point at which the metal roofing panel is to be cut by sliding the base of the tool down the last rib of the last installed panel until the tip of the pointer arm touches the chalk like along which the next panel must fit. The distance from the top of said last panel to the bottom of the base of the tool corresponds to the distance from the top of the new panel to the point at which its leading edge should be cut to fit along the chalk line.
Claims9
A device that measures where to cut a metal roofing panel to fit it along a valley in the roof structure comprising:
- (a) a base with a proximal end and a distal end, having a length in between said ends and having a width and a depth;
- (b) a pointer arm with a proximal end and a distal end, having a length in between said proximal and distal ends that is substantially equal to the width of the metal roofing panel and having a width and depth and two substantially flat sides that are separated by said depth, with the proximal end of said pointer arm being attached to the proximal end of said base at a right angle, such that when said base is placed, with its proximal end down, along the last rib at the leading edge of the last installed metal roofing panel at a point on said rib at which the distal end of said pointer arm touches a chalk line located a distance from the vertex of the valley, the distance from the top of said last rib of said last installed metal roofing panel to the proximal end of said base can be measured;
- and
- (c) a plurality of spacers attached to said sides of said pointer arm, said spacers equally increasing the thickness of said pointer arm on both sides of said pointer arm so as to hold the pointer arm parallel to a surface of the roof when said base is placed along the last rib at the leading edge of the last installed metal roofing panel.
Dependencies are inferred from the claim text.