초록 ▼

A roof edging system for providing a functional and aesthetically pleasing appearance of a periphery of a building roof is provided. The system includes a rail positioned about an upper perimeter of a building. The rail is also constructed to sealingly engage a roofing membrane placed about the roof

A roof edging system for providing a functional and aesthetically pleasing appearance of a periphery of a building roof is provided. The system includes a rail positioned about an upper perimeter of a building. The rail is also constructed to sealingly engage a roofing membrane placed about the roof that is free of perforations. A cover or fascia engages the rail and is secured to the rail without fasteners. Such a construction provides a roof edging system, which can be quickly secured to a building and provides an exterior surface.

대표청구항 ▼

What we claim is: 1. A roof edging system comprising: a rail having a first section structured to extend along a wall and a second section constructed to extend over a roof; a first tab is formed on said first section of said rail, a second tab is formed on said second section of said rail; a sprin

What we claim is: 1. A roof edging system comprising: a rail having a first section structured to extend along a wall and a second section constructed to extend over a roof; a first tab is formed on said first section of said rail, a second tab is formed on said second section of said rail; a spring clip having a deflectable arm, said spring clip contacting said first section of said rail, said spring clip being engaged with said rail; a cover having a wall section and a roof section, a first member extending from one end of said wall section, said roof section extending from the other end of said wall section, said first member for engaging said first tab, said deflectable arm of said spring clip forcing said wall section of said cover away from said first section of said rail such that said second tab is tensioned against a second member of said cover; and a roof membrane being located between said first section and the wall. 2. The roof edging system of claim 1 wherein said second tab and said second member are offset above a roof surface. 3. The roof edging system of claim 1 wherein said deflectable arm extends from said rail a distance substantially similar to an offset distance of said first tab. 4. The roof edging system of claim 1 wherein said first and second members have the shape of a hook. 5. A roof edging assembly comprising: a cant being secured to an edge of a building; a rail having a first section structured to extend along a building wall and a second section constructed to extend over a roof, a roof membrane being retained between said cant and said second section, the roof membrane being retained between said first section and the building wall; a first tab being formed on said first section of said rail, a second tab being formed on said second section of said rail; a spring clip having a deflectable arm, said spring clip contacting said first section of said rail, said spring clip being engaged with said rail; and a cover having a wall section and a roof section, a first member extending from one end of said wall section, said roof section extending from the other end of said wall section, said first member engaging said first tab, said deflectable arm of said spring clip forcing said wall section of said cover away from said first section of said rail such that said second tab is tensioned against a second member of said cover. 6. The roof edging system of claim 5 wherein said first and second members have the shape of a hook. 7. The roof edging system of claim 5 wherein said rail includes at least one bend proximate a first end constructed to offset said first tab from a plane of a building wall. 8. The roof edging system of claim 7 wherein the offset provides clearance for said first member of said cover adjacent a building wall. 9. The roof edging system of claim 5 wherein said second tab of said rail extends a variable distance above an upper roof surface and the variable distance is determined by a thickness of the roof membrane. 10. The roof edging system of claim 5 further comprising a cover splice extending from at least one end of said cover. 11. The roof edging system of claim 5 further comprising a splice plate extending from at least one end of said rail. 12. A method of forming a roof edging system comprising the steps of: providing a rail having a first section and a second section, a first tab being formed on said first section of said rail, a second tab being formed on said second section of said rail; providing a spring clip having a leg and a deflectable arm, said spring clip contacting said first section of said rail, said spring clip being engaged with said rail; providing a cover having a wall section, a roof section extending from said wall section, a first member being formed on an end of said wall section, a second member being formed on an end of said roof section, said first member engaging said first tab, a second member engaging said second tab, said deflectable arm forcing said wall section away from said first section, said deflectable arm tensioning said second tab against said second member; and locating a roof membrane between said first section and a building wall. 13. The method of claim 12 further providing a cant structured to engage a roof and a wall of a building. 14. The method of claim 12 wherein said first section being oriented generally transverse to said second section. 15. The method of claim 12 wherein said rail is structured to sealingly engage an edge of the roof membrane. 16. The method of claim 12 further comprising connecting said rail about a perimeter of a roof with a plurality of fasteners and connecting said non-perforated cover about said rail to conceal each of said plurality of fasteners.