Roofing shingle and method of manufacturing thereof

Roofing shingle and method of manufacturing thereof

An article includes a first layer including a front surface and a back surface and a second layer including a front surface and a back surface. A portion of the second layer overlaps the first layer. A portion of the second layer is fastened to the first layer. The back surface of the first layer co...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: Svec, James A
Format: Patent
Sprache:eng
Schlagworte:
BUILDING
FIXED CONSTRUCTIONS
GUTTERS
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
PERFORMING OPERATIONS
ROOF COVERINGS
ROOF-WORKING TOOLS
SKY-LIGHTS
TRANSPORTING
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Beschreibung
Zusammenfassung:An article includes a first layer including a front surface and a back surface and a second layer including a front surface and a back surface. A portion of the second layer overlaps the first layer. A portion of the second layer is fastened to the first layer. The back surface of the first layer contacts the front surface of the second layer. A plurality of indentations along a major dimension of the roofing shingle. The plurality of indentations are configured to partially press the second layer into the first layer such that the second layer is partially indented into the first layer. The plurality of indentations are at least one of barrel-shaped, flattened teardrop shaped, rounded taper teardrop shaped, or combinations thereof.