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    • 1. 发明申请
    • INTER-NODE FIXING STRUCTURE FOR PRETENSION INTRODUCING BRACES
    • 用于预先介绍手镯的间隙固定结构
    • WO1996002710A1
    • 1996-02-01
    • PCT/JP1995001343
    • 1995-07-05
    • KAWATETSU KENZAI KABUSHIKI KAISHAIMAI, KatsuhikoYAMAOKA, YasuhiroYASUI, NobuyukiKURASHIGE, Masayoshi
    • KAWATETSU KENZAI KABUSHIKI KAISHA
    • E04B01/19
    • E04B1/3211E04B1/1903E04B2001/1927E04B2001/196E04B2001/1981E04B2001/3247E04B2001/3294Y10T403/34Y10T403/342
    • An inter-node fixing structure for braces, formed so that the pretension of a pretension-introducing brace fixed between two nodes which are in an immovable state can be applied accurately thereto. This structure is provided with a steel rod member (1) having a larger-diameter portion (1A) and a threaded male joint portion (1B) at both ends thereof, a sleeve (3) which has a threaded joint portion (3A) connected to a node (2M), and which is engaged with the larger-diameter portion (1A), and a sleeve (4) which has a threaded joint portion (4A) connected to a node (2N), and which is screwed to the threaded male joint portion (1B). The distance between a node-contacting surface (3c) of the sleeve (3) and a node-contacting surface (4c) of the sleeve (4) is set to a level calculated by subtracting a pretension applying tension-stretching margin from the distance between the nodes (2, 2). If the depth of a threaded bore (2m) of the node (2M) is set to a level not less than a length calculated by substracting the tension-stretching margin from the sum of the length of the first threaded joint portion (3A), the length of the larger-diameter portion (1A) and the length of the second threaded joint portion (4A), a brace (13) can be provided between the nodes (2, 2), and a desired level of pretension can be applied thereto.
    • 一种用于支架的节点间固定结构,其形成为使得固定在处于不可移动状态的两个节点之间的预张力引入支架的预紧能够被精确地应用于其中。 该结构设置有在其两端具有较大直径部分(1A)和螺纹阳接头部分(1B)的钢杆构件(1),具有连接有螺纹接头部分(3A)的套筒(3) 连接到节点(2M)并且与大直径部分(1A)接合的套筒(4)和具有连接到节点(2N)的螺纹接合部分(4A)的套筒(4) 螺纹公接头部分(1B)。 将套筒(3)的节点接触表面(3c)与套筒(4)的节点接触表面(4c)之间的距离设定为通过从距离 在节点(2,2)之间。 如果节点(2M)的螺纹孔(2m)的深度被设定为不小于通过从第一螺纹接头部分(3A)的长度之和减去张力拉伸边缘而计算出的长度的水平, 可以在节点(2,2)之间设置较大直径部分(1A)的长度和第二螺纹接合部分(4A)的长度,支架(13),并且可以施加所需的预紧力水平 于此。
    • 2. 发明申请
    • COMPONENT FOR THE CONSTRUCTION OF JOINT PIECES FOR USE IN PLANE AND THREE-DIMENSIONAL LOAD-BEARING STRUCTURES
    • 元在海里拼块面积和空间结构施工
    • WO1995020706A1
    • 1995-08-03
    • PCT/DE1995000110
    • 1995-01-28
    • F + T FORM + TECHNICHANDTE, Thomas
    • F + T FORM + TECHNIC
    • E04B01/19
    • E04B1/1903E04B2001/1933E04B2001/196
    • A component (4) for the construction of joint pieces (3) for use in plane and three-dimensional load-bearing structures has two limbs (6, 7) at an angle, at each free extremity of which is a lug (9, 10) with an aperture (12, 17). In order to configure a number of such components (4) in a joint piece (3), the component has contact surfaces (14, 19) surrounding the aperture (12). One contact surface (14) is on the inner face (15) and the other contact surface on the outer face (21) of the component. The inner face (15) is the one to which the angle enclosed by the limbs (6, 7) opens. The components are assembled to form a joint piece (3), several components (4) being joined to form a ring. The contact surfaces (14, 19) of adjacent units are placed on top of each other. The apertures (12, 17) are used for attaching the load-bearing struts.
    • 两个一元件(4)的区域和空间结构的结件(3)的结构在具有开口的角度彼此站立腿(6,7),其中,在每种情况下,它们的自由端一个孔眼(9,10)(12 17)被提供。 用于多个节点片的取向(3)形成元件(4)彼此,所述元件具有围绕所述开口(12)的支承表面(14,19),其特征在于,在内侧(15)和另一个轴承表面的一个邻接表面(14)(19 )(在位于元件的外侧面21)。 内表面(15)是所述腿(6,7)的包含角打开的一侧上。 这样的元件被组合以形成一个接合件(3)由多个元件(4)被连接在一起以形成环。 这里,它们的接触表面(14,19)相邻的元件彼此叠置。 所述开口(12,17)形成用于所述支承框架杆的连接。
    • 3. 发明申请
    • MODULAR REINFORCEMENT CAGES FOR DUCTILE CONCRETE FRAME MEMBERS AND METHOD OF FABRICATING AND ERECTING THE SAME
    • 用于混凝土框架构件的模块化加固件及其制造方法及其制造方法
    • WO1993022516A1
    • 1993-11-11
    • PCT/US1993004246
    • 1993-05-05
    • BAUMANN, Hanns, U.
    • E04B01/19
    • B21F27/125E04B1/215E04C5/04E04C5/0604
    • A generally rectangular wire grid (40) of welded construction is utilized to define and maintain the positioning of rebar (132) charged therethrough during the formation of structural column and girder cages. Prepositioned ties (46) guide the rebar through the grid. The prepositioned ties (46) are then tightened such that the rebar is held firmly in place at the close tolerance positions defined by the prefabricated grid. A plurality of such grids are assembled into expandable bundles (100) such that they may be expanded in an accordion-like fashion about rebar (132) charged therethrough, resulting in properly spaced grids for defining and maintaining the position of the rebar. Additional rebar members (132) may then be charged therethrough to complete the construction of a column or girder cage. The modular reinforcement cages of the present invention thus eliminate piecemeal engineering requirements by providing modular building concepts in which a unique rebar bundle pattern facilitates improved containment.
    • 通常使用焊接结构的矩形线栅(40)来限定并保持在形成结构柱和梁笼期间穿过其中的钢筋(132)的定位。 预置的领带(46)通过电网引导钢筋。 然后将预定的连接件(46)拧紧,使得钢筋在由预制网格限定的紧公差位置处牢固地保持在适当的位置。 多个这样的网格被组装成可膨胀的束(100),使得它们可以以手风琴式的方式围绕穿过其中的钢筋(132)膨胀,从而形成适当间隔的网格,用于限定和维持钢筋的位置。 然后可以将额外的钢筋构件(132)装入其中以完成柱或梁架的构造。 因此,本发明的模块化加固笼通过提供模块化建筑概念来消除零碎的工程要求,其中独特的钢筋束图案有助于改进的容纳。
    • 6. 发明申请
    • PARTITION SYSTEM, IN PARTICULAR A PARTITION SYSTEM FOR EXHIBITION AREAS AND SIMILAR FACILITIES
    • 分区系统,特别是展示区和类似设施的分界系统
    • WO1990010126A1
    • 1990-09-07
    • PCT/HU1990000015
    • 1990-03-02
    • HORVATH, László
    • E04B01/19
    • E04B1/1906E04B2001/1924E04B2001/196E04B2001/1966E04B2001/1984E04B2001/199E04B2001/2406E04H1/1272
    • The invention concerns a partition system, in particular a partition system for the construction of exhibition spaces and similar facilities. The system includes multi-point connectors, connecting rods which can be detachably connected to the multi-point connectors and which are fitted with clip-in heads at each end and with longitudinal grooves designed to hold partition panels, and partition panels designed to be held by the connecting rods. The multi-point connector (A) consists of a central core (4) surrounded by a shell (5) designed to hold the connecting rods, the shell (5) having a circular or polygonal cross-section with circumscribed circle in the three principal planes of symmetry (X, Y and Z). The shell (5) is divided into shell elements (6) which are fixed individually and detachably to the core from the outside (4) and which, when assembled, accommodate the clip-in heads (13) on the connecting rods (1) between the inside (6A) of the shell elements (6) and the outside (4A) of the core (4). The clip-in heads (13) and/or the shell elements (6) are designed to secure the connecting rods (1) so that they cannot rotate.
    • 本发明涉及分隔系统,特别是用于建造展览空间和类似设施的分隔系统。 该系统包括多点连接器,连接杆,其可拆卸地连接到多点连接器,并且在每个端部装配有夹入头,并具有设计成保持分隔板的纵向凹槽以及设计成保持的隔板 通过连杆。 多点连接器(A)由设计成保持连接杆的外壳(5)围绕的中心芯(4)组成,壳体(5)具有圆形或多边形横截面,具有三个主要部分的外接圆 对称平面(X,Y和Z)。 外壳(5)分为壳体元件(6),外壳元件(6)分别固定在外壳(4)上,可拆卸地安装在芯体上,当组装好时,将连接杆(1)上的卡入头(13) 在外壳元件(6)的内部(6A)和芯部(4)的外部(4A)之间。 夹入头(13)和/或壳体元件(6)被设计成固定连接杆(1),使得它们不能旋转。
    • 8. 发明申请
    • STRESS STEERING STRUCTURE
    • 应力转向结构
    • WO1996015332A1
    • 1996-05-23
    • PCT/US1995013151
    • 1995-10-20
    • OWENS, Charles, R.
    • E04B01/19
    • E04B1/19E04B2001/1927E04B2001/1978E04B2001/1981F16S5/00Y10S52/02Y10S52/10Y10S425/012
    • A load-bearing structure having a set of uniform voids (12) functions to resolve the forces imposed by developing compression in the material having the voids (12) and minimizing the amount of tension developed in the material. For the voids (12) to have this function, they must be deployed in a particular fashion. The voids (12) are deployed to encompass a particular set of points. The set of points are such that each point in the matrix is spaced an equal distance from twelve and only twelve adjacent points of the matrix. The distance between the points does not matter as long as all are uniformly distanced in accordance with that rule. If the structure is considered to be composed of a closely packed set of hypothetical rhombic dodecahedra (RD) and the four-edge vertices of each of those hypothetical RDs are truncated, the result will be a set of cubic voids (12). The center of each of those cubic voids (12) will define the matrix referred to above, and the cubic voids (12) will serve to provide the optimum resolution of stress which minimizes the development of tension in the material. One in four of the hypothetical or mathematical RDs can be eliminated achieving the same force resolution result in a structure that contains less material. The shape and size, but not the position, of the voids (12) can be varied with only slight loss in optimum stress resolution. Some voids (12) can be omitted with only slight loss of optimum stress resolution.
    • 具有一组均匀空隙(12)的承载结构起到解决在具有空隙(12)的材料中显影压缩所施加的力并使材料中产生的张力量最小化的作用。 为了使空隙(12)具有这种功能,它们必须以特定的方式部署。 空隙(12)被展开以包围特定的一组点。 点集合使得矩阵中的每个点与矩阵的十二个和仅十二个相邻点间隔相等的距离。 只要所有的距离按照该规则均匀分开,点之间的距离就不重要了。 如果结构被认为是由紧密组合的假想菱形十二面体(RD)组成,并且这些假设RD中的每一个的四边缘顶点被截断,则结果将是一组立方体空隙(12)。 每个这些立方体空隙(12)的中心将限定上述矩阵,并且立方体空隙(12)将用于提供使材料张力发展最小化的应力的最佳分辨率。 可以消除假设或数学RD中的四分之一,实现在包含较少材料的结构中产生相同的力分辨率。 空隙(12)的形状和尺寸(而不是位置)可以仅在最佳应力分辨率的轻微损失下变化。 一些空隙(12)可以省略,只有微小的最佳应力分辨率的损失。