Lightweight, compact, beach towel assembly

    公开(公告)号:US11510511B2

    公开(公告)日:2022-11-29

    申请号:US17164484

    申请日:2021-02-01

    申请人: David Wright

    发明人: David Wright

    IPC分类号: A47G9/06

    摘要: A compact, lightweight beach towel assembly including a ground cover and circumscribing sidewall having an elastomeric band, the ground cover weighted with sand bags, optionally including flexible rods.

    Folding Screen Frame
    8.
    发明申请

    公开(公告)号:US20220214607A1

    公开(公告)日:2022-07-07

    申请号:US17142867

    申请日:2021-01-06

    申请人: David Wright

    发明人: David Wright

    IPC分类号: G03B21/58

    摘要: An outdoor home theater system that facilitates rapid and easy extension and storage thereof. The home theater system fully encloses a viewing screen for protection of the elements and has two doors that open at its bottom for extension of the viewing screen. The screen is easily retractable using a spring assembly found within the system.

    Stab connector assembly and methods usable for establishing a fluid connection
    10.
    发明授权
    Stab connector assembly and methods usable for establishing a fluid connection 有权
    刺针连接器组件和可用于建立流体连接的方法

    公开(公告)号:US09309739B2

    公开(公告)日:2016-04-12

    申请号:US14083754

    申请日:2013-11-19

    申请人: David Wright

    发明人: David Wright

    摘要: Systems and methods enable connection of, and are usable to connect, well servicing equipment to other well equipment, including wellheads, blowout preventers, and other well servicing equipment. The systems comprise connecting apparatus having a male connector and female connector. The male connector comprises an elongate body having an axial bore extending therethrough and a plurality of protrusions extending from the elongate body at an angle relative to the axial bore. The female connector can be adapted for connection with the male connector, wherein engagement between the male connector and female connector communicates the axial bore of the male connector with a bore of the female connector to define a flowpath for communicating a medium. The systems and methods enable the ability to connect or disconnect well equipment remotely without the need of a diver, an ROV, and without the need to bring the well equipment to the surface for disassembly.

    摘要翻译: 系统和方法使得能够将维修设备连接到其他井设备(包括井口,防喷器和其他井服务设备)上并且可用于连接。 该系统包括具有公连接器和母连接器的连接装置。 阳连接器包括具有延伸穿过其中的轴向孔的细长主体和从细长体相对于轴向孔以一定角度延伸的多个突起。 阴连接器可以适于与阳连接器连接,其中阳连接器和阴连接器之间的接合将阳连接器的轴向孔与阴连接器的孔连通,以限定用于传送介质的流路。 这些系统和方法能够远程连接或断开井设备,而不需要潜水员,ROV,并且不需要将井设备带到地面进行拆卸。