发明名称 |
SHINGLE WITH REINFORCEMENT NAIL ZONE AND METHOD OF MANUFACTURING |
摘要 |
A roofing shingle is provided. The roofing shingles includes an overlay sheet including a headlap portion and a tab portion and an underlay sheet secured to the overlay sheet such that a region of the underlay sheet overlaps a region of the headlap portion of the overlay sheet. A reinforcement material is secured to the headlap portion of the overlay sheet. The reinforcement material is configured to improve nail pull-through. The reinforcement material extends beyond the overlapping regions of the headlap portion and the underlay sheet a distance of about 0.12 inches or less. |
申请公布号 |
US2014322494(A1) |
申请公布日期 |
2014.10.30 |
申请号 |
US201414267956 |
申请日期 |
2014.05.02 |
申请人 |
Owens Corning Intellectual Capital, LLC |
发明人 |
Belt James S.;Elliott Bert W. |
分类号 |
E04D1/20;E04D1/28 |
主分类号 |
E04D1/20 |
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 |