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公开(公告)号：US20220316506A1
公开(公告)日：2022-10-06
申请号：US17627859
申请日：2020-07-20
摘要： A beam clamp for attachment to a flange of a structural building member and from which to support or brace a service component. The beam clamp has a clamp body, and a set screw. The clamp body includes a first jaw section with at least one mounting through hole, a second jaw section, a joining section that interconnects the first and second jaw sections, and a transverse opening that is to receive the flange. A contact surface on the second jaw section is formed with surface irregularities providing a roughness that enhances engagement of the contact surface with the flange. In use of the beam clamp, the contact surface is in contact with the flange of the structural member, the set screw is installed in the mounting through hole, and the flange is secured within transverse opening between the tip of the set screw and the contact surface.
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公开(公告)号：US12038031B2
公开(公告)日：2024-07-16
申请号：US17627859
申请日：2020-07-20
CPC分类号： F16B2/065 , F16B31/021 , F16B45/002 , F16L3/24 , F16B2/005 , F16L3/11
摘要： A beam clamp for attachment to a flange of a structural building member and from which to support or brace a service component. The beam clamp has a clamp body, and a set screw. The clamp body includes a first jaw section with at least one mounting through hole, a second jaw section, a joining section that interconnects the first and second jaw sections, and a transverse opening that is to receive the flange. A contact surface on the second jaw section is formed with surface irregularities providing a roughness that enhances engagement of the contact surface with the flange. In use of the beam clamp, the contact surface is in contact with the flange of the structural member, the set screw is installed in the mounting through hole, and the flange is secured within transverse opening between the tip of the set screw and the contact surface.
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公开(公告)号：US20200005684A1
公开(公告)日：2020-01-02
申请号：US16458235
申请日：2019-07-01
发明人： Tinus Smith , Peter Luscombe , John Van Vuuren , James Renshaw
IPC分类号： G09F7/18
摘要： A device for use in hanging sheet material is described. The device includes a body member, a catch member, and a hook. The body member has a crown portion, and pair of spaced apart legs that extend from the crown portion and define a slot there between. The slot opening at a bottom end such that the body member may locate on an edge of the sheet material with a portion of sheet material positioned within the slot. The catch member is movable between an engaged position in which the catch member resists removal of sheet material that is positioned within the slot thereby retaining the sheet material to the body member, and a retracted position in which sheet material is removable from the slot. The hook includes a bight portion, a shank portion and a point end.
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