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    AGGREGATE-BASED MANDRELS FOR COMPOSITE PART PRODUCTION AND COMPOSITE PART PRODUCTION METHODS
    54.
    发明申请
    AGGREGATE-BASED MANDRELS FOR COMPOSITE PART PRODUCTION AND COMPOSITE PART PRODUCTION METHODS 审中-公开
    用于复合零件生产和复合零件生产方法的基于聚合物的制造方法

    公开(公告)号：US20160229090A1

    公开(公告)日：2016-08-11

    申请号：US15131430

    申请日：2016-04-18

    申请人： ADVANCED CERAMICS MANUFACTURING, LLC

    发明人： Matt Wallen ,  Jens Rossfeldt ,  Zachary N. Wing

    IPC分类号： B29C33/52 ,  B29C70/32 ,  B29C70/34 ,  B29C33/38

    CPC分类号： B28B7/346 ,  B28B13/021 ,  B29C33/10 ,  B29C33/3807 ,  B29C33/52 ,  B29C43/003 ,  B29C43/34 ,  B29C70/32 ,  B29C70/342 ,  B29C2035/0855 ,  B29C2043/3444 ,  B29C2043/3488 ,  B29K2039/06 ,  B29K2909/00

    摘要： A method for forming a composite structure, using a mandrel that is later removed from the composite structure, involves production of a mandrel by depositing a particulate mixture, including an aggregate and a binder, into a mold and removing the mandrel from the mold. The mandrel may be treated while still in the mold by heating, curing with an agent, microwave energy, or by some combination thereof. Once finished, the mandrel can be used in manufacturing polymer and/or composite components. The mandrel can also include materials that can be easily removed from the finished composite structure by water, shakeout, chemically dissolving, or by some combination thereof. The mandrel can be a self-expanding mandrel, and can be used in a process or system for the manufacture of composite structures.

    摘要翻译： 使用稍后从复合结构中去除的心轴形成复合结构的方法涉及通过将包括骨料和粘合剂的颗粒混合物沉积到模具中并从模具中移除心轴来生产心轴。 可以通过加热，用试剂固化，微波能量或通过其一些组合，仍然在模具中处理心轴。 一旦完成，心轴可用于制造聚合物和/或复合组分。 心轴还可以包括能够通过水，摇摆，化学溶解或通过其组合容易地从成品复合结构中去除的材料。 心轴可以是自膨胀心轴，并且可以用于制造复合结构的过程或系统中。

    Method and System for Fabrication of Elongate Concrete Articles
    55.
    发明申请
    Method and System for Fabrication of Elongate Concrete Articles 审中-公开
    长条混凝土制品的制造方法和制度

    公开(公告)号：US20160046039A1

    公开(公告)日：2016-02-18

    申请号：US14783921

    申请日：2014-04-11

    申请人： VERTECH HUME PTY LTD

    发明人： Tamas Dale Hume ,  Christopher A. Desailly ,  Denis Djakovic ,  Graeme R. Hume ,  Donald H. Hume

    IPC分类号： B28B7/46 ,  B28B23/18 ,  B28B11/24 ,  B28B13/02

    CPC分类号： B28B7/46 ,  B28B7/344 ,  B28B11/245 ,  B28B13/021 ,  B28B13/0275 ,  B28B23/18

    摘要： A method for fabricating an elongate concrete article including introducing a concrete mix having a relatively high water to cement ratio into a fabrication assembly, the fabrication assembly including a core assembly and an outer mould. The method then involves dewatering in a first stage the concrete mix as it is pumped into a mould cavity formed between the core assembly and the fabrication assembly to reduce the water to cement ratio and then dewatering in a second stage the concrete mix after the mould assembly has been filled to further reduce the water to cement ratio.

    摘要翻译： 一种用于制造细长混凝土制品的方法，包括将具有相对较高的水与水泥比的混凝土混合物引入制造组件中，该制造组件包括芯组件和外模。 然后，该方法包括在第一阶段中将混凝土混合物脱水，因为它被泵送到形成在芯组件和制造组件之间的模腔中，以减少水与水泥的比例，然后在第二阶段脱水在模具组装之后的混凝土混合物 已经填补了进一步降低水泥比。

    CONSTRUCTION ELEMENTS FOR BUILDINGS
    60.
    发明申请
    CONSTRUCTION ELEMENTS FOR BUILDINGS 有权
    建筑物的建筑元素

    公开(公告)号：US20110271623A1

    公开(公告)日：2011-11-10

    申请号：US13129458

    申请日：2008-11-18

    申请人： Josef, Peter Kurath-Grollmann

    发明人： Josef, Peter Kurath-Grollmann

    IPC分类号： E04C3/28 ,  B32B38/18 ,  E04C3/00 ,  E04C2/22 ,  E04B1/38

    CPC分类号： E04C3/005 ,  B28B13/021 ,  B28B23/0068 ,  B29C70/446 ,  B29D24/002 ,  B29L2031/10 ,  E04C3/28

    摘要： The construction element (1) has a hollow body (2) which extends along a longitudinal axis (A) and has substantially rectangular cross-section, possibly with rounded corners, and at least a first (3a) and at least a second (3b) strut element, wherein the first strut element (3a) extends from a first edge of the hollow body (2) to the second edge which lies opposite it with respect to the longitudinal axis, and the second strut element (3b) extends along the other diagonal between the associated edges. The strut elements (3a, 3b) are advantageously designed and arranged such that they absorb compressive forces but not tensile forces. A semi-finished product (1a) which has the strut elements (3a, 3b) and a tubular sleeve element (4) which extends along a longitudinal axis (A) can be arranged inside the construction element (1). The hollow body (2) and the strut elements (3a, 3b) can be fabricated completely from a fiber-reinforced plastic. A surface element (5) is also shown which has a plurality of construction elements (1) according to the invention which are arranged next to one another and are arranged between two cover elements (6, 8) in a filling compound (7). Such surface elements (5) can, for example, be used as floor or roof elements, especially when particularly high bearing capacity to dead weight ratios are required. Methods for producing the construction elements (1) and the surface elements (5) are also proposed.

    摘要翻译： 结构元件（1）具有沿着纵向轴线（A）延伸的中空体（2），并且具有基本上矩形的横截面，可能具有圆角，并且至少第一（3a）和至少第二（3b） ）支柱元件，其中所述第一支柱元件（3a）从所述中空本体（2）的第一边缘延伸到相对于所述纵向轴线与其相对置的第二边缘，并且所述第二支柱元件（3b）沿着 相关边缘之间的其他对角线。 支柱元件（3a，3b）有利地设计和布置成使得它们吸收压缩力而不是拉伸力。 具有沿纵轴线（A）延伸的支柱元件（3a，3b）和管状套筒元件（4）的半成品（1a）可布置在结构元件（1）的内部。 中空体（2）和支柱元件（3a，3b）可以完全由纤维增强塑料制成。 还示出了具有根据本发明的多个构造元件（1）的表面元件（5），它们彼此相邻布置并且布置在填充化合物（7）中的两个覆盖元件（6,8）之间。 例如，这样的表面元件（5）可以用作地板或屋顶元件，特别是当需要特别高的承重能力时。 还提出了用于生产结构元件（1）和表面元件（5）的方法。