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    • 5. 发明授权
    • Aesthetic, self-aligning shingle for hip, ridge, or rake portion of a roof
    • 用于屋顶臀部,脊部或耙部的美观,自调整瓦片
    • US06418692B1
    • 2002-07-16
    • US10008865
    • 2001-12-06
    • John G. FreshwaterWillard Calvin Hudson, Jr.Clark Daniel MaytubbyLarry Scott ReedFrank Clydean RicheyYounger Ahluwalia
    • John G. FreshwaterWillard Calvin Hudson, Jr.Clark Daniel MaytubbyLarry Scott ReedFrank Clydean RicheyYounger Ahluwalia
    • E04D100
    • E04D13/002E04D1/30E04D2001/005E04D2001/305Y10S52/09
    • There is provided a hip, ridge, or rake shingle, which includes a shingle panel and at least one rigid back member. The shingle panel has a substantially planar lower surface. The at least one rigid back member has a length substantially the same as or greater than the length of the shingle panel. The rigid back member is attached to the substantially planar lower surface of the shingle panel. the rigid back member includes a step in thickness in a cross-sectional plane perpendicular to the substantially planar lower surface and parallel to the longitudinal axis of the rigid back member. In addition, the thickness of the rigid back member at the high level of the step is greater than the thickness of the rigid back member at one of its ends. There is also provided an asphaltic adhesive including from about 62% to about 99% by weight of an asphalt cement; from about 0.5% to about 15% by weight of a first thermoplastic having a glass-transition temperature in the range from about 190° F. to about 260° F.; and from about 0.5% to about 15% by weight of a second thermoplastic having a glass-transition temperature in the range from about −55° F. to about 0° F.
    • 提供了一个臀部,脊部或耙子板,其中包括一个瓦片面板和至少一个刚性的后部构件。 瓦片板具有基本平坦的下表面。 所述至少一个刚性后部构件的长度基本上等于或大于所述瓦板的长度。 刚性后部构件附接到瓦板的基本平坦的下表面。 刚性后构件包括在垂直于基本上平坦的下表面并且平行于刚性后构件的纵向轴线的横截面中的厚度的台阶。 此外,在步骤的高水平处的刚性后部构件的厚度大于其一个端部处的刚性后部构件的厚度。 还提供了一种沥青粘合剂,其包括约62%至约99%重量的沥青水泥; 约0.5%至约15%重量的玻璃化转变温度在约190°F至约260°F范围内的第一热塑性塑料; 和约0.5重量%至约15重量%的玻璃化转变温度在约-55°F至约0°F范围内的第二热塑性塑料。
    • 10. 发明授权
    • Laminated roofing shingle
    • 层压屋顶瓦
    • US06289648B1
    • 2001-09-18
    • US09401392
    • 1999-09-22
    • John G. FreshwaterWillard Calvin Hudson, Jr.Clark Daniel MaytubbyLarry Scott ReedFrank Clydean RicheyMichael Allen McLintock
    • John G. FreshwaterWillard Calvin Hudson, Jr.Clark Daniel MaytubbyLarry Scott ReedFrank Clydean RicheyMichael Allen McLintock
    • E04D128
    • E04D1/26D06N5/00E04D2001/005
    • There is provided a laminated roofing shingle having a first shingle sheet and a second shingle sheet. The first shingle sheet has a headlap section and a buttlap section, the buttlap section being about 7 inches or greater in height and including a plurality of tabs which are spaced apart to define one or more openings between the tabs. Each of the tabs has a relatively uniform color throughout the tab. The second shingle sheet is attached to the underside of the first shingle sheet and has portions exposed through the openings between the tabs. The second shingle sheet has at least first, second, third, and fourth horizontal striations thereon across at least partial portions of the second sheet which are exposed through the openings between the tabs. The first striation includes a first elongated quadrilateral area with a substantially uniform dark color throughout the first quadrilateral area. The second striation includes a second elongated quadrilateral area below the first striation. The second striation has a substantially uniform color throughout the second quadrilateral area. The third striation includes a third elongated quadrilateral area below the second striation. The third striation has a substantially uniform color throughout the third quadrilateral area, which is lighter than the color of the second striation. The fourth striation includes a fourth elongated quadrilateral area below the third striation. The fourth striation has a substantially uniform color throughout the fourth quadrilateral area, which is lighter than the color of the third striation. There are also provided methods for manufacturing the above-described laminated shingle.
    • 提供了具有第一瓦板和第二瓦板的层压屋顶瓦。 所述第一板状物具有头部部分和对接部分,所述对接部分的高度约为7英寸或更大,并且包括间隔开以在所述突出部之间限定一个或多个开口的多个突片。 每个标签在整个标签中具有相对均匀的颜色。 第二瓦片被附接到第一瓦板的下侧,并且具有通过突片之间的开口露出的部分。 所述第二木瓦板具有至少第一,第二,第三和第四水平条纹,其横跨穿过所述突片之间的所述开口的所述第二片材的至少部分部分。 第一条纹包括在整个第一四边形区域具有基本均匀的深色的第一细长四边形区域。 第二条纹包括低于第一条纹的第二细长四边形区域。 第二条纹在整个第二个四边形区域具有基本均匀的颜色。 第三条纹包括低于第二条纹的第三细长四边形区域。 第三条纹在整个第三个四边形区域具有基本均匀的颜色,其比第二条纹的颜色更浅。 第四条纹包括第三条纹以下的第四细长四边形区域。 第四条纹在整个第四个四边形区域具有基本均匀的颜色,其比第三条纹的颜色更浅。 还提供了制造上述层压瓦的方法。