APPARATUSES AND SYSTEMS FOR AND METHODS OF GENERATING AND PLACING ZERO-SLUMP-PUMPABLE CONCRETE

    公开(公告)号:WO2018130913A2

    公开(公告)日:2018-07-19

    申请号:PCT/IB2018/000301

    申请日:2018-01-16

    Abstract: Methods, systems, and devices, are developed for creating a means of in-situ placement of a concrete mix that can have the thixotropy to hold vertical dimension without containment, while maintaining pliability to be pumped into place and manipulated to a desired shape, and can be combined with concrete set accelerators, allowing subsequent layers of this concrete mix to be continuously stacked in place to build tall walls and such without the use of forms. Concrete without these special properties is pumped toward the point of placement where it is modified by injecting and mixing, into that line of pumped concrete, an admixture containing thixotropes, thickeners and/or set accelerators or other modifiers to provide these properties and other improvements. This method allows conventional plant batching with commonly available constituent materials for batching an economical concrete that is delivered to a jobsite and then is pumped most of the way to a point of placement, before inline modification; allowing minimal conveyance and pumping of a zero-slump and set-accelerated concrete mix, avoiding difficulties and risk associated with pumping such a modified concrete mix. Various means of metering the injection of the admixture flow rate to correspond proportionally to the concrete flow rate are also disclosed. Alternatively a means for modifying a volumetric concrete batching and mixing system to achieve the same result is disclosed. A system is disclosed for defining a vertical or sloped concrete surface utilizing a movable beam attached to guide elements with sliding brackets, with the beam contact surface optionally having an active non-stick system.

    THREE-DIMENSIONAL PRINTING
    2.
    发明申请
    THREE-DIMENSIONAL PRINTING 审中-公开
    三维打印

    公开(公告)号:WO2018052928A1

    公开(公告)日:2018-03-22

    申请号:PCT/US2017/051260

    申请日:2017-09-13

    CPC classification number: B28B1/001 B28B7/465 B33Y10/00 B33Y30/00 B33Y70/00

    Abstract: Methods and equipment are disclosed relating to three-dimensional printing that include positioning an array of nozzles within a bed of loose solid material, moving the array of nozzles through the bed of loose solid material while injecting a liquid from the array of nozzles in a controlled pattern causing the liquid to react with a portion of the bed of loose solid material forming a solid concrete three-dimensional object. An unreacted portion of the bed of loose solid material may then be separated from the solid three-dimensional object.

    Abstract translation: 公开了涉及三维印刷的方法和设备,其包括将松散固体材料床内的喷嘴阵列定位,将喷嘴阵列移动通过疏松固体材料床,同时注射液体 从控制图案的喷嘴阵列中引起液体与松散固体材料床的一部分反应,形成固体混凝土三维物体。 然后可以将松散固体材料床的未反应部分与固体三维物体分离。

    ADDITIVE FABRICATION OF PROPPANTS
    3.
    发明申请
    ADDITIVE FABRICATION OF PROPPANTS 审中-公开
    辅料的添加剂

    公开(公告)号:WO2015023612A3

    公开(公告)日:2015-04-09

    申请号:PCT/US2014050608

    申请日:2014-08-12

    Abstract: Ceramic inks formulated for additive formation of proppants are provided, as well as methods of manufacturing such ink and ink systems including such ink. The proppant formed can contain a proppant core, a proppant shell, a proppant outer coating or any combination thereof. Additive methods for forming proppants are also provided. The ceramic ink can be applied drop-wise, linearly, in a planar fashion, or any combination thereof to form proppants. Additive fabricators configured to produce proppant are further provided, as are systems including the same and software for running the same.

    Abstract translation: 提供了配制用于支撑剂的添加剂形成的陶瓷油墨,以及制造包括这种油墨的这种油墨和油墨系统的方法。 形成的支撑剂可以含有支撑剂芯,支撑剂壳,支撑剂外涂层或其任何组合。 还提供了用于形成支撑剂的添加剂方法。 陶瓷油墨可以以平面方式逐行地线性地施加,或其任意组合以形成支撑剂。 进一步提供配置用于制造支撑剂的添加剂制造商,以及包括其的系统和用于运行支撑剂的软件。

    成形体、及び、成形体の製造方法
    4.
    发明申请
    成形体、及び、成形体の製造方法 审中-公开
    模制品和制造模制品的工艺

    公开(公告)号:WO2012011359A1

    公开(公告)日:2012-01-26

    申请号:PCT/JP2011/064426

    申请日:2011-06-23

    Abstract:  平面を有する第1成形型のその平面上に第2成形型を載置して、第1成形空間が形成される。第1成形空間内に、第1原料粉体、分散媒、及びゲル化剤を含む第1原料スラリーが充填され、同スラリーが成形・固化されて、第1成形型の平面上に第1成形体部が形成される。第2成形型が取り除かれ且つ第1成形体部が形成された第1成形型の平面上に第3成形型を載置して、第2成形空間が形成される。第2成形空間内に、第1原料粉体とは材料が異なる第2原料粉体、分散媒、及びゲル化剤を含む第2原料スラリーが充填され、同スラリーが第1成形体部と接触するように成形・固化されて、第1成形型の平面上に第2成形体部が形成される。これにより、材料が異なる2種類の成形体部が接合された成形体であって、2種類の成形体部の接合面の接合強度が高いものを提供することができる。

    Abstract translation: 将第二模具放置在具有平坦表面的第一模具的平坦表面上,从而形成第一模制空间。 将包含第一原料粉末,分散介质和胶凝剂的第一原料浆料填充到第一成型空间中,并将浆料模塑固化,从而在第一模具的平坦表面上形成第一成型体。 将第三模具放置在第一模具的平坦表面上,第二模具从该第一模具被移除并且已经形成有第一模制体,从而形成第二模制空间。 将包含与第一原料粉末,分散介质和胶凝剂不同的材料的第二原料粉末的第二原料浆料填充到第二成型空间中,并将浆料成型并固化,使得浆料 可以与第一成型体接触,从而在第一模具的平坦表面上形成第二成型体。 以这种方式,可以提供一种模制品,该模制品由两种彼此结合的不同材料的成型体组成,其中两个模制体之间的粘合表面的粘结强度高。

    METHOD OF FABRICATING LAYERED DECORATIVE WALL
    6.
    发明申请
    METHOD OF FABRICATING LAYERED DECORATIVE WALL 审中-公开
    制作层状装饰墙的方法

    公开(公告)号:WO99066142A1

    公开(公告)日:1999-12-23

    申请号:PCT/US1999/013203

    申请日:1999-06-10

    Abstract: A method of fabricating a formed wall structure (10) having a plurality of discrete layers (12, 14, 16, 18). The method includes pouring a first layer (12) of a first concrete mixture into a first vertical form (12a) whose depth is equal to that of the first layer (12); pouring a second layer (14) of a second such mixture on top of the first layer (12) and into a second vertical form (14a) whose depth is equal to the depth of the second layer (14) and where at least one of the walls of the second form (14a) is not in alignment with an adjacent vertical wall of the first form (12a); and pouring at least one additional layer (16, 18) into a respective at least one additional vertical form (16a, 18a) situated on top of a next lower vertical form (14a) and having a vertical depth equal to the at least one additional layer (16, 18) and where at least one of the interior walls is not in alignment with at least a portion of a vertically adjacent interior wall of the next lower form (14a). The concrete mixtures are permitted to cure sufficiently to retain their respective shapes, and thereafter the forms (12a, 14a, 16a, 18a) are removed. This methodology accomplishes replication of naturally occuring walls whose several face layers are not situated in total alignment with each other to thereby achieve enhanced aesthetically appealing wall structures for placement as desired.

    Abstract translation: 一种制造具有多个离散层(12,14,16,18)的成形壁结构(10)的方法。 该方法包括将第一混凝土混合物的第一层(12)倾倒成深度等于第一层(12)的第一垂直形式(12a); 将第二种这样的混合物的第二层(14)倾倒在第一层(12)的顶部上并且深度等于第二层(14)的深度的第二垂直形式(14a)中,并且其中至少一个 第二形式(14a)的壁不与第一形式(12a)的相邻垂直壁对准; 以及将至少一个附加层(16,18)倾倒到位于下一个下垂直形式(14a)的顶部上的相应的至少一个另外的垂直形式(16a,18a)中,并具有等于至少一个附加的垂直深度 层(16,18),并且其中至少一个内壁不与下一个下部形式(14a)的垂直相邻的内壁的至少一部分对准。 允许混凝土混合物充分固化以保持它们各自的形状,然后除去形式(12a,14a,16a,18a)。 该方法完成了天然发生壁的复制,其几个面层彼此不完全对准,从而实现增强的美观吸引力的壁结构以便放置。

    BUILDING PANEL AND METHOD AND APPARATUS OF FORMING SAME
    7.
    发明申请
    BUILDING PANEL AND METHOD AND APPARATUS OF FORMING SAME 审中-公开
    建筑面板及其形成方法及装置

    公开(公告)号:WO99011442A1

    公开(公告)日:1999-03-11

    申请号:PCT/AU1998/000706

    申请日:1998-08-28

    CPC classification number: B28B1/14 B28B1/008 B28B1/32 B28B7/243 B28B15/00 E04C2/04

    Abstract: A building panel includes a central core and a pair of opposed coating surfaces formed integrally with the core. The method of forming the building panel includes the application of a flowable, settable coating material to respective surfaces of at least two baffles (100), placing the baffles in a substantially parallel, spaced interrelationship, at least substantially filling the space between the two baffles (100) with a settable core material prior to setting of the core material, and allowing the core material and coating material to set.

    Abstract translation: 建筑面板包括中心芯和与芯一体形成的一对相对的涂层表面。 形成建筑物面板的方法包括将可流动的可固化涂层材料施加到至少两个挡板(100)的相应表面,将挡板放置成基本平行间隔的相互关系,至少基本上填充两个挡板 (100)在设置芯材之前具有可固化的芯材料,并且允许芯材料和涂层材料固化。

    便于加工的复合防火板材及其制备方法

    公开(公告)号:WO2019213794A1

    公开(公告)日:2019-11-14

    申请号:PCT/CN2018/085327

    申请日:2018-05-11

    Inventor: 陈竹

    Abstract: 本发明公开了一种便于加工和相互拼接、安装的复合材料防火板材。其结构从下至上依次包括:底料层、下加固网层、中料层、上加固网层和面料层,中料层包括有机材料边框和填充于边框内的无机防火材料,边框在与防火材料邻接的边上设有固定槽,还设有贯穿的孔洞。并公开其制备方法。本发明采用无机材料作为板材的主材,具有良好的防火性,防水性,可相变蓄能、稳定性高、强度好;在无机材料的四周加上有机材料边框,使该板材具有良好的可加工性能。在边框上设置固定槽和对穿的孔洞,可使防火材料与边框结合的更牢,防止边框脱落或者开裂。在中料层上下覆盖加固网层以及薄层的无机材料,可增加韧性、增加强度,防止结合处断裂,同时起到防火作用。

    SYSTEM AND METHOD FOR ASSEMBLING AN EROSION-PREVENTING MAT
    9.
    发明申请
    SYSTEM AND METHOD FOR ASSEMBLING AN EROSION-PREVENTING MAT 审中-公开
    用于组装防腐蚀垫的系统和方法

    公开(公告)号:WO2017165584A1

    公开(公告)日:2017-09-28

    申请号:PCT/US2017/023710

    申请日:2017-03-23

    Abstract: A system for forming an erosion-preventing laminate mat having a layer of a first mat beneath a substantially flat, elongate sheet of tied block mat includes a movable frame having an upper surface shaped to pass beneath and support a segment of the tied block mat above the ground, the frame including a spindle suspended below the upper surface that retains a roll of the layer of the sheet material.

    Abstract translation: 用于形成具有在基本平坦的,细长的系垫块垫下面的第一垫层的防侵蚀层压板垫的系统包括:可移动框架,其具有成形为在下方通过并支撑 在地面上方的一系列垫​​块,所述框架包括悬挂在所述上表面下方的主轴,所述主轴保持所述片材层的一卷。

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