Low slope roofing system
    91.
    发明授权

    公开(公告)号:US10208478B2

    公开(公告)日:2019-02-19

    申请号:US15827175

    申请日:2017-11-30

    发明人: James W. Horton

    摘要: A roofing system, comprising an underlayment layer above a roof deck; at least one strap spaced horizontally up the slope of a roof deck and above the underlayment layer; at least two fasteners attached to the at least one strap and into the roof deck; at least one bead of adhesive applied above the at least one strap; and at least two metal roofing panels placed on the at least one bead of adhesive applied to the at least one strap.

    Seamless sheet insulation around roof structural members

    公开(公告)号:US09719258B1

    公开(公告)日:2017-08-01

    申请号:US15161320

    申请日:2016-05-23

    申请人: Daniel J. Harkins

    发明人: Daniel J. Harkins

    摘要: A seamless sheet installation system preferably includes a seamless sheet and a plurality of sheet retention devices. The seamless sheet is retained on a tube. A pair of rotating retention devices may be inserted into ends of the roll. Each rolling retention device includes a tube plug and a rotating handle. An end of the seamless sheet is secured to the top eave flange. The seamless sheet is held against a bottom of the eave purlin web with one of the plurality of sheet retention devices. The sheet retention device may have any suitable design. The seamless sheet is rolled out to successive purlins, wrapped over the top flange and anchored to a bottom of the vertical web with one of the plurality of sheet retention devices. The seamless sheet wrapping process is terminated at an opposing eave purlin or a ridge purlin. Insulation is then inserted between adjacent purlins.