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1. 发明申请

WO2013095710A1 ROOFING SHINGLE SYSTEM AND SHINGLES FOR USE THEREIN 审中-公开
标题翻译：屋顶系统和用于其的SHINGLES
公开(公告)号：WO2013095710A1
公开(公告)日：2013-06-27
申请号：PCT/US2012/043889
申请日：2012-06-22
申请人： BUILDING MATERIALS INVESTMENT CORP. , LEITCH, Olan
发明人： LEITCH, Olan
IPC分类号： E04D1/00
CPC分类号： E04D1/26
摘要： A roofing shingle is disclosed comprising a headlap portion with a nonstraight longitudinal edge defining headlap peaks and headlap valleys and a buttlap portion with a plurality of tabs extending from the headlap portion spaced apart by openings and a non-straight longitudinal edge defining buttlap peaks and buttlap valleys, wherein the nonstraight longitudinal edges do not shadow each other laterally across the shingle. Also disclosed is a roofing system comprising a plurality of courses of the shingle, wherein at least a portion of the headlap portion of the shingle from a subsequently installed course of shingles overlaps at least a portion of the headlap portion of a shingle from a previously installed course of shingles defining a headlap overlap region. The maximum headlap overlap dimension is beneath the headlap portion of a subsequently installed shingle laterally proximate the openings in the buttlap portion of the subsequently installed shingle.
摘要翻译：公开了一种屋顶瓦，其包括具有非纵向纵向边缘的头部部分，所述头部部分具有限定头部顶部和头部凹部的凹凸部分，以及具有多个突出部的对接部分，所述突出部分从通过开口间隔开的头皮部分延伸，并且非直线纵向边缘限定了对接峰和对接山谷，其中非纵向纵向边缘不横向穿过木瓦彼此影响。还公开了一种屋顶系统，其包括木瓦的多个进程，其中，来自随后安装的木瓦行程的木瓦的头部部分的至少一部分与预先安装的木瓦的至少一部分重叠在木瓦的头皮部分上定义了重叠区域的木瓦的过程。最大的头盖重叠尺寸位于随后安装的木瓦的头部部分的下方，其侧向靠近随后安装的木瓦的对接部分中的开口。

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