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    METHOD AND MOLD FOR RETAINING WALL CORNER AND COLUMN BLOCKS
    5.
    发明申请
    METHOD AND MOLD FOR RETAINING WALL CORNER AND COLUMN BLOCKS 审中-公开

    公开(公告)号：US20190255734A1

    公开(公告)日：2019-08-22

    申请号：US15902783

    申请日：2018-02-22

    申请人： Western Interlock, Inc.

    发明人： Wyatt Pegg

    IPC分类号： B28B7/18 ,  B28B7/10 ,  B28B7/24

    摘要： A method and mold assembly for forming a dry cast concrete corner blocks having non-parallel front and rear faces and non-parallel end faces, with a hollow central core in the blocks. The corner blocks can be used to build a square or irregular corner in a retaining wall, and can be used to build columns or pillars in the wall, without having to cut the corner blocks. Fill material may be poured into aligned cores in the stacked corner blocks which form the wall corner or column, to stabilize the corner blocks.

    PORTABLE MOLDING APPARATUSES AND METHODS OF FORMING OBJECTS USING PORTABLE MOLDING APPARATUSES
    7.
    发明申请
    PORTABLE MOLDING APPARATUSES AND METHODS OF FORMING OBJECTS USING PORTABLE MOLDING APPARATUSES 审中-公开

    公开(公告)号：US20180290332A1

    公开(公告)日：2018-10-11

    申请号：US15948312

    申请日：2018-04-09

    申请人： Outreach International

    发明人： Steven L. Ross ,  Lucas Andrews

    IPC分类号： B28B7/10 ,  E04C1/00 ,  B62B3/00 ,  B62B3/02 ,  B28B7/28 ,  B28B17/00 ,  B28B7/00

    摘要： A portable molding apparatus includes a lower portion including an extension device that is movable between an extended position and a retracted position, and a platform coupled to the extension device, an upper portion positioned above the lower portion, the upper portion including a base, a plurality of walls extending upward from the base, the plurality of walls defining a cavity bounded by the plurality of walls and the base, and a lid positioned over the cavity, a core positioned within the cavity defined by the plurality of walls, and a pin coupled to the core and extending downward from the core through the base, where the pin is spaced apart from the platform when the extension device is in the retracted position and the pin is engaged with the platform when the extension device is in the extended position.

    Automated concrete structural member fabrication method
    10.
    发明授权
    Automated concrete structural member fabrication method 有权
    自动混凝土结构件制造方法

    公开(公告)号：US09314940B2

    公开(公告)日：2016-04-19

    申请号：US14724816

    申请日：2015-05-29

    申请人： Erik Garfinkel ,  John R. MacMillan

    发明人： Erik Garfinkel ,  John R. MacMillan

    IPC分类号： B28B7/10 ,  B28B7/00 ,  B28B7/18 ,  B28B7/28 ,  B28B13/02 ,  B28B15/00 ,  B28B7/22 ,  E04C1/00 ,  E04C2/04 ,  B28C1/00

    CPC分类号： B28B7/10 ,  B28B7/0044 ,  B28B7/183 ,  B28B7/22 ,  B28B7/285 ,  B28B13/026 ,  B28B15/00 ,  B28C1/003 ,  E04C1/00 ,  E04C2/04

    摘要： A method of fabrication for precast concrete structural members, including providing an automated concrete structural member fabrication system, including at least one casting machine having a self-releasing mold which includes side walls and end dams which are pivotally movable from an open position to a closed position, and a bottom casting surface, where the bottom casting surface, the side walls, and the end dams surround a cavity when the side walls and the end dams are in closed position, and a removable mold core subsystem which is removably positionable within the cavity; moving the mold sides, the mold end dams and the bottom casting surfaces to a closed position; positioning the mold core subsystem within the cavity; filling the cavity with wet concrete; idling the casting machine until the wet concrete has achieved initial set to form an initial set concrete block; automatically releasing the self-releasing mold from the initial set concrete block; and removing the initial set concrete block from the casting machine.

    摘要翻译： 一种用于预制混凝土结构构件的制造方法，包括提供自动混凝土结构构件制造系统，其包括至少一个具有自动释放模具的铸造机，该模具包括可从打开位置枢转地移动到闭合位置的侧壁和尾坝 位置和底部铸造表面，其中当侧壁和端部坝处于关闭位置时，底部铸造表面，侧壁和端部围绕空腔，以及可移除的模具核心子系统，其可拆卸地定位在内部 腔体 将模具侧面，模具端部坝和底部浇注表面移动到关闭位置; 将模芯子系统定位在腔内; 用湿混凝土填充空腔; 怠速铸造机器，直到湿混凝土达到初步设定，形成初始凝固混凝土块; 自动释放自动释放模具从初始设定的混凝土块; 并从铸造机器中移除初始设定的混凝土块。