COMPOSITE STRUCTURAL MEMBER
    1.
    发明申请
    COMPOSITE STRUCTURAL MEMBER 审中-公开
    复合结构构件

    公开(公告)号:US20160194869A1

    公开(公告)日:2016-07-07

    申请号:US14916617

    申请日:2014-09-05

    IPC分类号: E04B2/70 E04B1/10 E04C3/12

    摘要: A timber structural member includes: a first timber round having a first cooperating surface, a second timber round having second and third cooperating surfaces, and a third timber round having a fourth cooperating surface. The first cooperating surface is shaped to cooperate with the second cooperating surface, and the third cooperating surface is shaped to cooperate with the fourth cooperating surface. The first, second and third timber rounds are secured together to form a structurally integral unit, wherein the first cooperating surface contacts the second cooperating surface, and the third cooperating surface contacts the fourth cooperating surface, and the first, second and third timber rounds are substantially parallel to each other. Fasteners spaced along the length of the structural member at both acute and obtuse angles from its longitudinal axis secure the first, second and third timber rounds together. The fasteners extend through the first, second and third timber rounds.

    摘要翻译: 木结构构件包括:具有第一配合表面的第一木材圆形,具有第二和第三协作表面的第二木材圆形,以及具有第四配合表面的第三木材圆。 第一配合表面被成形为与第二配合表面配合,并且第三配合表面成形为与第四配合表面配合。 第一,第二和第三木材圆固定在一起以形成结构上整合的单元,其中第一配合表面接触第二配合表面,并且第三配合表面接触第四配合表面,并且第一,第二和第三木材圆是 基本上彼此平行。 紧固件沿着结构构件的长度在其纵向轴线处以锐角和钝角分开,将第一,第二和第三木材圆固定在一起。 紧固件延伸穿过第一,第二和第三木材轮。

    Extended span timber structural member

    公开(公告)号:US10119270B2

    公开(公告)日:2018-11-06

    申请号:US15312457

    申请日:2015-05-18

    摘要: A timber structural member includes: a first timber round having a first cooperating longitudinal surface, a second timber round having a second and a third cooperating longitudinal surfaces, and a third timber round having a fourth cooperating longitudinal surface. The first cooperating surface cooperates with the second cooperating surface, and the third cooperating surface cooperates with the fourth cooperating surface. The timber rounds are secured together to form a structurally integral unit in which the first cooperating surface is in contact with the second cooperating surface, and the third cooperating surface is in contact with the fourth cooperating surface, and the first, second and third timber rounds are substantially parallel to each other. The timber rounds are secured to each other by a plurality of spaced fasteners provided at acute and obtuse angles from a longitudinal axis of the structural member and extending through the timber rounds.