The invention relates to novel tools for installing replacement asphalt roof shingles on existing roofs. More particularly the invention relates to a nail placement and positioning device for nailing under existing shingles.
Roof shingles often require replacement due to damage from many sources such as wind or hail or just improper installation. The traditional method of installing new shingles and weaving them into the old shingles is cumbersome, time consuming, and often leads to additional damage to surrounding shingles. This discourages roofers and homeowners alike from performing localized repairs and instead opting to replace the entire roof. The invention is used by all demographics but mostly by do it yourselfers and professional roofers.
The invention allows a person performing asphalt roof shingle repairs to replace broken shingles without disturbing surrounding shingles or causing additional damage to surrounding shingles and, by holding the nail with a magnet, frees up one hand to swing a hammer.
Tool is made of hardened structural steel and is shaped like a tuning fork. The shape forms a recess that old shingle 4 can slide into thus allowing nailing forces from the top to be driven around void 3 (
The second problem the roofer has is that he needs one hand to hold the nail in place for setting, one hand for striking the hammer, and at the same time needs to hold back the top shingle This steel tool invention solves these problems by distributing the force of hammer 6 blows around old shingle 4 thus minimizing having to flex the old shingle, while at the same time holding nail 3 in setting position with magnet 2. The invention is thus an improvement over the old technology, using a hammer and a nail, which result in cracking and tearing of existing shingles.
The benefits of the tool are that it increases the quality of shingle installations, increases the speed of shingle installation, increases the safety of roof shingle installation and generally reduces roof time