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19 条记录 (耗时 0.012 秒)

    Level-By-Level 3D Printing of Multi-Level Structures Using Removable Cable-Support Masts and a Cable-Guided Nozzle
    1.
    发明公开
    Level-By-Level 3D Printing of Multi-Level Structures Using Removable Cable-Support Masts and a Cable-Guided Nozzle 审中-公开

    公开(公告)号：US20230349176A1

    公开(公告)日：2023-11-02

    申请号：US17733213

    申请日：2022-04-29

    申请人： Brian C. Timlick

    发明人： Brian C. Timlick

    IPC分类号： E04G21/04

    CPC分类号： E04G21/0445 ,  E04G21/0427 ,  E04G21/0472 ,  B33Y30/00

    摘要： A 3D printing system for 3D printing of concrete buildings or other concrete structures. A set of cable support masts are temporarily installed at corners of a two-dimensional footprint area of any given level of a multi-level building to enable 3D printing of wall sections or other structural components of that given level of the building using a cable-guided concrete dispensing nozzle suspended from said cable support masts by a set of movable, motor-driven positioning cables. The building is built in stage-wise fashion, level-by-level, with the set of support masts being moved up level-by-level as the levels of the building are completed. The construction of the building is not dependent on a set of ground-level towers distributed around the ground-level footprint of the building, thus notably reducing equipment requirements for the 3D printed construction of tall, multi-storey buildings.

    Method for Vertically Extruding a Concrete Element, Device for Producing a Concrete Element, and Wind Turbine Generator Tower Produced by This Method
    3.
    发明申请
    Method for Vertically Extruding a Concrete Element, Device for Producing a Concrete Element, and Wind Turbine Generator Tower Produced by This Method 审中-公开
    用于垂直挤压混凝土构件的方法，用于生产混凝土构件的装置，以及通过该方法制造的风力发电机塔

    公开(公告)号：US20080313972A1

    公开(公告)日：2008-12-25

    申请号：US12065268

    申请日：2006-08-28

    申请人： Gustav R. Grob ,  Martin Keller

    发明人： Gustav R. Grob ,  Martin Keller

    IPC分类号： E04H12/12 ,  E04G13/02 ,  E04B1/18

    CPC分类号： E01D19/02 ,  E01D2101/262 ,  E01D2101/264 ,  E01D2101/266 ,  E04G21/0472 ,  E04H12/12 ,  E04H12/341 ,  F03D13/10 ,  F03D13/20 ,  F03D13/22 ,  F05B2240/912 ,  Y02E10/728

    摘要： Device for producing an elongated concrete element extending in the vertical direction, for example a tower of a wind turbine generator system, comprising an inner casing and an outer casing, the inner casing and the outer casing being configured in such a way that between the inner casing and the outer casing there is an interspace, which is of a height that is less than the height of the concrete element to be produced. A number of pumps are used, in order to pump concrete into the interspace. The pumps are designed in such a way that the concrete can be introduced at high pressure in such a way that the interspace is filled with concrete and that the concrete element is forced vertically upwards out of the interspace during the hardening of the concrete. As the concrete element rises, an attachments, that later serves for pulling up and mounting various elements, is transported upwards.

    摘要翻译： 用于制造在垂直方向上延伸的细长混凝土元件的装置，例如风力涡轮发电机系统的塔架，包括内壳体和外壳体，内壳体和外壳体以这样的方式构造： 外壳和外壳有一个间隙，其高度小于待生产的混凝土元件的高度。 使用了多个泵，以便将混凝土泵入间隙。 泵的设计方式是使得混凝土能够以高压被引入以使得间隙充满混凝土，并且混凝土构件在混凝土硬化期间被垂直地向上压出空隙。 随着混凝土构件的上升，后来用于拉起和安装各种元件的附件被向上运送。

    Versatile grout bag type of underground support
    5.
    发明授权
    Versatile grout bag type of underground support 有权
    多功能灌浆袋式地下支架

    公开(公告)号：US08070394B2

    公开(公告)日：2011-12-06

    申请号：US12523014

    申请日：2008-01-18

    申请人： Nils Mittet Skarbovig

    发明人： Nils Mittet Skarbovig

    IPC分类号： E21D15/00

    CPC分类号： E21D15/483 ,  E04G21/0472

    摘要： A support assembly (1) is provided for the roof or hanging wall (36, 114) of an underground mine. The assembly comprises at least one support elongate (30) and a grout bag (2, 60, 80, 90, 102, 108, 120) used in association therewith and wherein the grout bag is inflated with settable granular material or grout (42). The support elongate is substantially surrounded, in plan view, by the grout bag and set granular material or grout contained therein. Preferably at least one cross-member (28) extends generally diametrically across the top of the support assembly and is anchored to the roof or hanging wall by the support elongate. The grout bag is preferably suspended from the end regions of the cross-member. Various grout bags for inclusion in such a support assembly are also provided.

    摘要翻译： 为地下矿山的屋顶或悬挂墙（36,114）提供支撑组件（1）。 所述组件包括至少一个与之相关联的支撑细长部分（30）和灌浆袋（2,60,80,90,102,108,120），并且其中所述灌浆袋用可固化颗粒材料或浆料（42）充气， 。 支撑细长在平面图中基本上被灌浆袋包围，并且设置在其中所包含的颗粒材料或浆料。 优选地，至少一个横向构件（28）大致沿径向延伸穿过支撑组件的顶部，并且通过支撑细长锚定到屋顶或悬挂壁。 优选地，该灌浆袋从横梁的端部区域悬挂。 还提供了用于包含在这种支撑组件中的各种灌浆袋。

    Concrete building construction
    6.
    发明授权
    Concrete building construction 失效
    混凝土建筑施工

    公开(公告)号：US3795465A

    公开(公告)日：1974-03-05

    申请号：US3795465D

    申请日：1972-09-05

    申请人： BURKLAND R

    发明人： BURKLAND R

    IPC分类号： E04B1/16 ,  E04B1/35 ,  E04B5/16

    CPC分类号： E04B1/161 ,  E04B1/3511 ,  E04G21/0472

    摘要： Building a structure in accordance with the new system includes setting up a plurality of column forms anchored to a footing, pumping one floor-height''s worth of cement slurry into the forms, casting a floor at the tops of these columns; after the cement has set, pumping another floor-height''s worth of the cement slurry into the bottoms of the column forms to raise the building for receipt of another, lower floor, etc., until the building is complete.

    摘要翻译： 按照新的系统建造一个结构，包括建立一个固定在一个立足点上的多个柱形，将一层高度的水泥泥浆抽入其中，在这些柱的顶部浇筑地板; 在水泥固定后，将另一块地板高的水泥浆抽入柱形底部，以提高建筑物接收另一个较低的地板等，直到建筑物完成。

    Method for producing sub-aqueous and other cast-in-place concrete structures in situ
    7.
    发明授权
    Method for producing sub-aqueous and other cast-in-place concrete structures in situ 失效
    生产地下水和其他现浇混凝土结构的方法

    公开(公告)号：US3726950A

    公开(公告)日：1973-04-10

    申请号：US3726950D

    申请日：1970-01-02

    申请人： TURZILLO L

    发明人： TURZILLO L

    IPC分类号： E02B3/06 ,  E02D29/09 ,  E04B1/16 ,  E04B2/84 ,  E04C3/34 ,  E04G23/02 ,  E04B1/32 ,  E04B1/36

    CPC分类号： E02B3/06 ,  E02D29/06 ,  E04B1/168 ,  E04B2/845 ,  E04C3/34 ,  E04G21/0472 ,  E04G23/0266

    摘要： Method for repairing or forming structural bodies of selfhardening fluid cement mortar, in a sub-aqueous or other situs, utilizing body-forming cavity including body-shaping walls of porous fabric in combination with openwork matrix means. Fluid mortar or like cementitious material pumped into cavity to fill same and expand fabric walls against tensional restraint of fixedly maintained matrix means. Pressure of fluid material continued against restraint of matrix means until small proportions of fluid material oozes into the porous fabric, and indicates attainment of lowered water-cement ratio in formed body, and then fluid material is allowed to set and harden in said given formed shape. Some, if not all, forms of the invention are particularly useful for under-water installations, such as breakwaters because forming matrices thereof are capable of withstanding rough seas or storm waves without damage during the construction processes, and because the fluid cement mortar pumping operations are possible in minimum of time when rough water conditions subside.

    摘要翻译： 在水下或其他部位修复或形成自硬化流体水泥砂浆的结构体的方法，利用体形成腔，包括多孔织物的身体成形壁与镂空矩阵装置的组合。 流体砂浆或类似的水泥质材料被泵送到腔中以填充相同的并且膨胀织物壁以抵抗固定维持的基质装置的张力约束。 流体材料的压力继续抵抗基质装置的限制，直到少量的流体材料渗透到多孔织物中，并且表明在成形体中达到降低的水灰比，然后允许流体材料在所述给定的成形形状中固化和硬化 。