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    • 1. 发明授权
    • Fastenings and corner joints
    • 紧固件和角接头
    • US3888063A
    • 1975-06-10
    • US11090871
    • 1971-01-29
    • AMP INC
    • FRANTZ ROBERT HOUSTON
    • E06B3/976F16B5/00F16B7/00F16B12/06
    • F16B5/00E06B3/976F16B7/00F16B12/06Y10T29/49915Y10T29/49925Y10T403/343Y10T403/4983Y10T403/553
    • Corner joint is formed among three structural members by positioning two of the members against each other and positioning a third member in abutting relationship to the first two members. A three-armed connecting member or bracket is located against stop surfaces on the members and secured thereto so that the three members are ridgedly held in fixed relationship to each other. Improved fastening in accordance with the invention is formed by positioning a fastening member or connector member between two opposed surfaces of another member such as a structural member for a corner joint. A sidewall on the structural member is permanently deformed into a recess in the connector member in a manner such that the connector member and the structural member cannot move relative to each other in any direction.
    • 通过将两个构件彼此定位成彼此定位,并将第三构件定位成与前两个构件邻接的关系,在三个结构构件之间形成角接头。 三臂连接构件或支架位于构件上的固定表面上并固定到其上,使得三个构件相互固定地固定。 根据本发明的改进的紧固件通过将紧固构件或连接构件定位在诸如用于角接头的结构构件的另一构件的两个相对表面之间来形成。 结构构件上的侧壁以连接器构件和结构构件不能相对于彼此在任何方向移动的方式永久地变形成连接构件中的凹部。