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33 条记录 (耗时 0.011 秒)

    PYRAMIDAL KAGOME STRUCTURE AND ITS FABRICATING METHOD
    24.
    发明申请
    PYRAMIDAL KAGOME STRUCTURE AND ITS FABRICATING METHOD 审中-公开
    PYRAMIDAL KAGOME STRUCTURE及其制作方法

    公开(公告)号：US20150017383A1

    公开(公告)日：2015-01-15

    申请号：US14328805

    申请日：2014-07-11

    申请人： KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

    发明人： Dong Yol YANG ,  Sung UK Lee ,  Sung Seek Ham

    IPC分类号： E04C2/40 ,  B23P15/00 ,  E04C2/34

    CPC分类号： E04C2/40 ,  B21D13/02 ,  B21D13/04 ,  B21D13/10 ,  B21D47/005 ,  B23P15/00 ,  B32B3/12 ,  B32B3/266 ,  B32B2307/102 ,  B32B2307/304 ,  B32B2307/718 ,  E04C2/326 ,  E04C2/34 ,  E04C2/3405 ,  E04C2002/3488 ,  Y10T29/49629 ,  Y10T428/24149

    摘要： The present invention relates to a pyramidal kagome structure and more particularly, to a pyramidal kagome structure having a broaden contact area with a plate member and its fabricating method. According to the invention, a lattice mesh is formed with a plate so that continuous and mass-production is permitted and the produced pyramidal truss structures are assembled into a pyramidal kagome truss structure by combining the apexes of the pyramidal truss structures, whereby improved mechanical strength is obtained. Furthermore, the connecting of the pyramidal truss structures is facilitated due to the broadened contact area with the top and bottom plate member and an improved stability after combining is obtained.

    摘要翻译： 本发明涉及一种金字塔形kagome结构，更具体地说，涉及一种具有与板构件的扩大接触面积的金字塔形kagome结构及其制造方法。 根据本发明，格栅形成有板，使得允许连续和批量生产，并且通过组合锥体桁架结构的顶点将生成的金字塔形桁架结构组装成金字塔形的蛤架结构，由此提高机械强度 获得。 此外，由于与顶板和底板构件的接触面积扩大，锥形桁架结构的连接变得容易，并且获得了组合后的改进的稳定性。

    Grating Using Press Process and Method Thereof
    25.
    发明申请
    Grating Using Press Process and Method Thereof 审中-公开
    使用印刷工艺及其方法的光栅

    公开(公告)号：US20080135466A1

    公开(公告)日：2008-06-12

    申请号：US11814881

    申请日：2006-01-26

    申请人： Jin-Hwan Kim

    发明人： Jin-Hwan Kim

    IPC分类号： B21D35/00 ,  B21D43/28 ,  E04F19/10 ,  E04C2/42 ,  E03F5/06 ,  E01C9/10

    CPC分类号： B21D47/005

    摘要： A grating (1) and a method of manufacturing the same using a pressing process are disclosed. The grating manufacturing method of the present invention includes the step of bending opposite ends of a metal plate to form a main surface (5) and supports (4), each having a predetermined height, the step of drawing a plurality of water drain slot formation portions of the main surface (5) to form slot frame parts (3), each having a predetermined depth, and the step of perforating bottoms of the slot frame parts (3) to form water drain slots (2). Therefore, the present invention provides a grating (1) that can sustain a relatively heavy load despite being manufactured through a simple pressing process, and a method of manufacturing the same through the pressing process.

    摘要翻译： 公开了一种光栅（1）及其制造方法。 本发明的光栅制造方法包括：弯曲金属板的两端的步骤，形成各自具有预定高度的主表面（5）和支撑体（4）;拉出多个排水槽结构的步骤 主表面（5）的部分形成每个具有预定深度的槽框架部分（3），以及穿过狭槽框架部分（3）的底部以形成排水槽（2）的步骤。 因此，本发明提供一种即使通过简单的压制方法制造也能够承受较重负载的光栅（1）及其制造方法。

    Vapor-liquid contact grid apparatus
    27.
    发明授权
    Vapor-liquid contact grid apparatus 失效
    气液接触网格装置

    公开(公告)号：US4276242A

    公开(公告)日：1981-06-30

    申请号：US95296

    申请日：1979-11-19

    申请人： Gilbert K. Chen ,  Paul M. Nyberg ,  Matthew Buchholz

    发明人： Gilbert K. Chen ,  Paul M. Nyberg ,  Matthew Buchholz

    IPC分类号： B01D3/22 ,  B01D53/18 ,  B01J19/30 ,  B01J19/32 ,  B21D47/00 ,  B32B3/10

    CPC分类号： B01J19/32 ,  B21D47/005 ,  B01J2219/32286 ,  Y10S261/11 ,  Y10T428/12368 ,  Y10T428/24149 ,  Y10T428/24281 ,  Y10T428/24289 ,  Y10T428/24298

    摘要： An improved vapor-liquid contact grid apparatus which maximizes the generation of small drops and which is inexpensive to manufacture and easy to construct is disclosed. The grid apparatus consists of multiple layered grids, each grid being formed of upright grid members and connectors. The grid members carry vanes, formed from the member itself by a process of slitting and bending, which vanes extend out into the region between the upright grid members, thus restricting vapor passage, providing drip points and increasing the effective surface area for gas-liquid exchange. The grid members and connectors are arranged in an "egg carton" -like fashion to provide a simple, yet sturdy, grid.

    摘要翻译： 公开了一种改进的气液接触栅格装置，其使小滴的产生最大化并且制造便宜并易于构造。 网格装置由多层网格组成，每个网格由直立网格构件和连接器形成。 格栅构件承载由构件自身通过切割和弯曲的过程形成的叶片，该叶片延伸到直立栅格构件之间的区域中，从而限制蒸气通过，提供滴点并增加气液的有效表面积 交换。 网格构件和连接器以“蛋盒”的方式排列，以提供简单而坚固的网格。