发明名称 |
FLEXIBLE LAMINATED HIP AND RIDGE SHINGLE |
摘要 |
A laminated asphalt shingle including a base layer, a first decorative layer, and a second decorative layer is provided. The first decorative layer may be affixed to the base layer and to the second decorative layer by a flexible adhesive that permits the first decorative layer to move relative to both the base layer and the second decorative layer without de-bonding. The relative movement of the shingle layers permits the shingle to be folded over the ridge line of a roof without de-bonding or breaking the layers. Additionally, the relative movement of the layers when the shingle is installed over a ridge creates opposing transverse edges in which each layer is offset from the other layers as a result of the shingle bending about a different radius of curvature, thereby providing a dimensional appearance along the transverse edges. |
申请公布号 |
US2016024792(A1) |
申请公布日期 |
2016.01.28 |
申请号 |
US201514751334 |
申请日期 |
2015.06.26 |
申请人 |
Owens Corning Intellectual Capital, LLC |
发明人 |
Grubka Lawrence J.;Frey Jennifer L.;Loftus James E.;Vermilion Donn R.;Guerra Jason D. |
分类号 |
E04D1/30;E04D1/20;B32B3/26;B32B7/12;B32B1/00;E04D1/22;E04D1/34 |
主分类号 |
E04D1/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Toledo OH US |