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    ON DEMAND THREE DIMENSIONAL ROOF SYSTEM MANUFACTURING
    1.
    发明申请
    ON DEMAND THREE DIMENSIONAL ROOF SYSTEM MANUFACTURING 审中-公开

    公开(公告)号：US20200376581A1

    公开(公告)日：2020-12-03

    申请号：US16879539

    申请日：2020-05-20

    申请人： TAMKO Building Products, Inc.

    发明人： David C. Humphreys ,  Chris Freeborg

    IPC分类号： B23K9/04 ,  E04D1/18 ,  B23K9/00 ,  B23K9/12 ,  B23K9/095 ,  B33Y80/00 ,  B33Y30/00 ,  B33Y40/20 ,  B33Y10/00

    摘要： Disclosed is an additive manufacturing process for making shingles and roof tiles. The entire shingle, including the substrate, can be manufactured on location, or a substrate can be manufactured at a manufacturing plant and then colored and textured on location to provide a wide variety of shapes and colors of shingles and roof tiles. Costs for inventory and shipping are reduced and a greater variety of shapes and colors can be provided for the shingles and roof tiles. The additive manufacturing equipment can be mounted on a truck so that the additive manufacturing techniques can be a mobile application of the additive manufacturing technology.

    SHINGLE WITH HEADLAP MASK
    3.
    发明申请
    SHINGLE WITH HEADLAP MASK 审中-公开

    公开(公告)号：US20140259820A1

    公开(公告)日：2014-09-18

    申请号：US14203877

    申请日：2014-03-11

    申请人： TAMKO Building Products, Inc.

    发明人： David C. Humphreys ,  Thomas M. King ,  Rodney Lewis

    IPC分类号： E04D1/26 ,  G09F3/02

    CPC分类号： E04D1/26 ,  G09F3/02 ,  G09F19/22 ,  Y10T428/24372

    摘要： A roofing shingle comprising a base mat having a tab portion covered with granules and a headlap portion covered with a mask or film layer. An asphalt-based coating is applied to at least a top surface of the base mat. The film layer is adhered to the asphalt-based coating applied to the headlap portion and the granules are adhered to the asphalt-based coating applied to the tab portion. The film layer is adapted for preventing granules from adhering to the headlap portion of the base mat and, as such, the headlap portion may be substantially free from any granules adhered thereto. A method for manufacturing a roofing shingle is also provided wherein granules that are not adhered to the tab portion of one shingle may be collected and reapplied the tab portion of another shingle.

    摘要翻译： 一种屋顶瓦，包括具有覆盖有颗粒的突出部分的基底垫和覆盖有掩模或膜层的头皮部分。 将基于沥青的涂层施加到基底垫的至少顶表面上。 将薄膜层粘附到施加到头盖部分上的沥青基涂层上，并且将颗粒粘附到施加到突片部分的沥青基涂层上。 膜层适于防止颗粒附着到基底垫的头皮部分，并且因此，头皮部分可以基本上没有附着于其上的任何颗粒。 还提供了一种用于制造屋顶瓦的方法，其中不粘附到一个瓦的翼片部分的颗粒可以被收集并重新施加另一个瓦片的翼片部分。

    Shingle with headlap mask
    5.
    发明授权
    Shingle with headlap mask 有权

    公开(公告)号：US10415248B2

    公开(公告)日：2019-09-17

    申请号：US14203877

    申请日：2014-03-11

    申请人： TAMKO Building Products, Inc.

    发明人： David C. Humphreys ,  Thomas M. King ,  Rodney Lewis

    IPC分类号： E04B1/26 ,  E04D1/26 ,  G09F3/02 ,  G09F19/22

    摘要： A roofing shingle comprising a base mat having a tab portion covered with granules and a headlap portion covered with a mask or film layer. An asphalt-based coating is applied to at least a top surface of the base mat. The film layer is adhered to the asphalt-based coating applied to the headlap portion and the granules are adhered to the asphalt-based coating applied to the tab portion. The film layer is adapted for preventing granules from adhering to the headlap portion of the base mat and, as such, the headlap portion may be substantially free from any granules adhered thereto. A method for manufacturing a roofing shingle is also provided wherein granules that are not adhered to the tab portion of one shingle may be collected and reapplied the tab portion of another shingle.

    SYSTEM AND METHOD FOR REDUCING VISCOSITY VARIATIONS IN ROOFING ASPHALT
    9.
    发明申请
    SYSTEM AND METHOD FOR REDUCING VISCOSITY VARIATIONS IN ROOFING ASPHALT 审中-公开
    降低沥青沥青粘度变化的系统和方法

    公开(公告)号：US20160090512A1

    公开(公告)日：2016-03-31

    申请号：US14864625

    申请日：2015-09-24

    申请人： TAMKO Building Products, Inc.

    发明人： David C. Humphreys

    IPC分类号： C09D195/00 ,  B01F15/00 ,  B01F5/06 ,  B01F15/02 ,  C08L95/00 ,  E04D1/26

    CPC分类号： C09D195/00 ,  B01F3/088 ,  B01F3/10 ,  B01F5/106 ,  B01F15/00246 ,  B01F15/0408 ,  C08L95/00 ,  C08L2555/10

    摘要： An asphalt shingle coating system that includes a coater, a mixer, a viscosity gauge, a wax supply, a wax pump and a control system. The coater applies a layer of a coating asphalt mixture on an asphalt shingle substrate. The mixer mixes the coating asphalt mixture and is positioned upstream of the coater. The viscosity gauge may be positioned between the coater and the mixer, and it measures the viscosity of said coating asphalt mixture before it is delivered to the coater. The wax supply is in fluid communication with the mixer and a wax pump may deliver a volume of wax from the wax supply to the mixer, and the control system may selectively adjust the operation of the wax pump to substantially maintain a desired viscosity of said coating asphalt mixture.

    摘要翻译： 一种沥青铺板涂覆系统，包括涂布机，混合机，粘度计，蜡供应器，蜡泵和控制系统。 涂布机将一层涂层沥青混合物施加在沥青瓦板基材上。 混合器混合涂层沥青混合物，并位于涂布机的上游。 粘度计可以位于涂布机和混合器之间，并且在输送到涂布机之前测量所述涂料沥青混合料的粘度。 蜡供应与混合器流体连通，并且蜡泵可以将一定体积的蜡从蜡供应输送到混合器，并且控制系统可以选择性地调节蜡泵的操作以基本上保持所述涂层的所需粘度 沥青混合料。

    ROOFING UNDERLAYMENT
    10.
    发明申请
    ROOFING UNDERLAYMENT 审中-公开
    屋顶底层

    公开(公告)号：US20150126088A1

    公开(公告)日：2015-05-07

    申请号：US14530289

    申请日：2014-10-31

    申请人： TAMKO Building Products, Inc.

    发明人： Michael R. Shifferd ,  David C. Humphreys ,  Robert L. Bradley ,  Steven L. Russell ,  Zachary J. Guza

    IPC分类号： E04D12/00

    CPC分类号： E04D12/002 ,  D06N5/003 ,  D06N2201/042 ,  D06N2201/082 ,  Y10T442/2869

    摘要： A roofing underlayment comprising a carrier substrate included a felt mixture and a binder mixture, and a volume of asphalt flux saturating the carrier substrate. The felt mixture may comprise between about seventy-five percent and about ninety-five percent by weight corrugated paper/cardboard fibers and between about five percent and about twenty-five percent by weight fiberglass fibers. The volume of asphalt flux may comprise between about twenty-five and fifty percent of a total weight of the roofing shingle underlayment and may saturate the carrier substrate at a saturation percentage between about thirty and about one hundred percent. The binder mixture may include a mixture of alum and rosin having a mixture ratio by weight of alum to rosin in a range between one to one (1:1) and four to one (4:1).

    摘要翻译： 包括载体基底的屋顶衬垫包括毡混合物和粘合剂混合物，以及一定量的沥青助熔剂使载体基底饱和。 毛毡混合物可以包含约百分之七十五至百分之九十五重量百分比的瓦楞纸/纸板纤维和约百分之五至百分之二十五的重量百分比的玻璃纤维。 沥青助焊剂的体积可以占屋顶瓦板的总重量的约25％至50％，并且可以以约百分之三十至百分之百的饱和百分比饱和载体基质。 粘结剂混合物可以包括明矾和松香的混合物，其中明矾与松香的重量比在1至1（1：1）和4至1（4：1）之间。