Method and system for automatically levelling dropped ceilings, floating floors, pipes or cable trays

    公开(公告)号:US11536038B2

    公开(公告)日:2022-12-27

    申请号:US17058466

    申请日:2019-05-31

    发明人: Giovanni Pandolfi

    摘要: A method for levelling an anchoring system for a dropped ceiling, a floating floor, a pipe or a cable tray, having at least one support bracket for the pipe or a section bar of a support frame of a dropped ceiling, a floating floor or a cable tray, and an adjustment screw to adjust the distance of the section bar from a reference surface, wherein a laser receiver is placed in contact with the section bar or the support bracket, has an optical window to receive a laser beam emitted by a laser level, assumes two height states indicating the receiving position of the laser beam relative to a reference position, and transmits, in a wireless manner, two control signals corresponding to the two height states, and wherein an electric screwdriver receives, in a wireless manner, the control signals and switches the rotation of the adjustment screw between one direction and the opposite direction based on the control signal received.

    Angled threaded rod coupling having mountable pass through coupler

    公开(公告)号:US11414868B2

    公开(公告)日:2022-08-16

    申请号:US17209529

    申请日:2021-03-23

    申请人: John C. Tutino

    发明人: John C. Tutino

    摘要: Angled coupling including main pass-through coupler to allow first threaded rod to pass therethrough and second coupling extending at angle therefrom to receive second threaded rod. Angled coupling can be used for multiple purposes including, but not limited to, adjusting location of threaded rod, seismic restraints, storm surge restraints and/or providing additional mounting points for support members. Main coupler is configured to be secured to any location on first threaded rod without requiring it to be screwed onto first threaded rod. Main coupler may include first half and second half each traversing length thereof, that can be secured together at desired location on first threaded rod. Main coupler may include upper section having first approximately half of body thereof and corresponding threads and lower section having second approximately half of body (opposite first half) and corresponding threads. Angled coupling is made of high strength material (e.g., steel, cast iron, composites).

    CEILING SYSTEM
    5.
    发明申请

    公开(公告)号:US20220154464A1

    公开(公告)日:2022-05-19

    申请号:US17592077

    申请日:2022-02-03

    IPC分类号: E04B9/20 F16B7/04 E04B9/18

    摘要: Described herein is a method for mounting a grid hanger assembly of a ceiling system. The ceiling system, in one embodiment, includes a grid support member, ceiling panel, and grid hanger configured to support the grid support member in a suspended manner from an overhead structural support. The grid hanger includes a mounting bracket configured for attachment to the structural support and a hanger member. The hanger member is adjustable in a plurality of selectable mounting positions relative to the mounting bracket, thereby allowing the mounted height of the grid support member to be adjusted in the field. In some embodiments, the hanger member is further angularly adjustable relative to the mounting bracket to avoid installation obstacles.

    ANGLED THREADED ROD COUPLING HAVING MOUNTABLE PASS THROUGH COUPLER

    公开(公告)号:US20210230875A1

    公开(公告)日:2021-07-29

    申请号:US17209529

    申请日:2021-03-23

    申请人: John C. Tutino

    发明人: John C. Tutino

    IPC分类号: E04C5/16 E04B1/41 E04B9/20

    摘要: Angled coupling including main pass-through coupler to allow first threaded rod to pass therethrough and second coupling extending at angle therefrom to receive second threaded rod. Angled coupling can be used for multiple purposes including, but not limited to, adjusting location of threaded rod, seismic restraints, storm surge restraints and/or providing additional mounting points for support members. Main coupler is configured to be secured to any location on first threaded rod without requiring it to be screwed onto first threaded rod. Main coupler may include first half and second half each traversing length thereof, that can be secured together at desired location on first threaded rod. Main coupler may include upper section having first approximately half of body thereof and corresponding threads and lower section having second approximately half of body (opposite first half) and corresponding threads. Angled coupling is made of high strength material (e.g., steel, cast iron, composites).

    BRACKET ASSEMBLY FOR BRACING TWO STRUCTURES
    7.
    发明申请

    公开(公告)号:US20190285224A1

    公开(公告)日:2019-09-19

    申请号:US16354625

    申请日:2019-03-15

    摘要: A bracket assembly (2) for bracing a building component (3, 71) to a building structure (42), the assembly comprising a first connecting portion (4) having at least two protruding portions (6, 8) joined by a joining portion (10), each protruding portion (6, 8) connectable to a respective bracing element (44, 46) and a second connecting portion (12) having at least one depending portion (16, 18) and linked to said first connecting portion (4), said at least one depending portion (16, 18) for connection to said building component (3, 71).

    Hanging Three Dimensional Grid System For Lighting, Data, and Power

    公开(公告)号:US20170260745A1

    公开(公告)日:2017-09-14

    申请号:US15068604

    申请日:2016-03-13

    IPC分类号: E04B9/20 B25J11/00 E04B1/343

    CPC分类号: E04B9/20 E04B9/006 E04B9/02

    摘要: A hanging three dimensional grid system for lighting, data, and power equipment that can be used to position equipment above the user and away from or otherwise off the surface of their work area for optimum productivity. The grid system may include both manual and motorized lifters, so that the grid system may be raised or lowered for maintenance and configuration changes. Clamps hold equipment and move along the tubing for optimum equipment placement, and motorized equipment lifters raise and lower devices to/from the work area. For the motorized lifters, software is included that communicates with the device across internet connections and gives users the ability to reconfigure their work area remotely, without touching the device.

    Strut hanger
    10.
    发明授权
    Strut hanger 有权
    支柱衣架

    公开(公告)号:US09322169B2

    公开(公告)日:2016-04-26

    申请号:US14335497

    申请日:2014-07-18

    申请人: Facebook, Inc.

    摘要: Technology is provided for a strut hanger for connecting a strut to a hanger rod includes a hook portion configured to engage the exterior surface of the hanger rod, a lever portion, a fulcrum disposed between the hook portion and lever portion, and a strut tab extending from the lever portion and configured to engage a strut. Load placed on the strut tab causes the lever portion to act against the fulcrum to force the hook portion against the hanger rod, thereby supporting the strut from the hanger rods without fasteners attached to the hanging rods. The strut hanger can include a clip extending from the lever portion to engage the hanger rod and maintain a minimum load on the lever.

    摘要翻译: 提供了一种用于将支柱连接到衣架杆的撑杆悬挂器的技术,包括构造成接合衣架杆的外表面的钩部分,杆部分,设置在钩部分和杆部分之间的支点和延伸 从杠杆部分并且构造成接合支柱。 放置在支柱翼片上的载荷使得杆部分抵靠支点作用,以将钩部分压靠在悬挂杆上,从而从吊架杆支撑支柱,而没有紧固件附接到悬挂杆。 撑杆悬挂器可以包括从杠杆部分延伸的夹子以接合衣架杆并且保持杆上的最小载荷。