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    • 3. 发明授权
    • Quick-mountable nut
    • 快速安装螺母
    • US06942440B2
    • 2005-09-13
    • US10728257
    • 2003-12-04
    • Stefan UnverzagtArmin HerbArmin Hoffmann
    • Stefan UnverzagtArmin HerbArmin Hoffmann
    • F16B37/04F16B37/08F16B37/12F16B39/36
    • F16B37/0807F16B37/045F16B37/0885F16B37/12
    • A quick-mountable nut, which is capable of at least partially rotation-free axial displacement relative to a threaded bolt (22; 52), includes a nut housing (2; 45), and a springy holding member (4; 49) at least partially located in the nut housing (2; 45) and engaging in at least one screw thread (24; 54) of the threaded bolt (22, 52), with the central through-opening (3; 47) of the nut housing being formed as a tapering radially inward, inner cone (9; 48) for receiving the holding member (4; 49), and with the holding member (4; 49) having two, resiliently movable relative to each other, holding sections (5.1, 5.2; 50.1, 50.2) having each an even wall section abutting a wall of the inner cone (9, 48).
    • 能够相对于螺栓(22; 52)至少部分无旋转轴向位移的快速安装螺母包括螺母壳体(2; 45)和弹性保持构件(4; 49) 至少部分地位于所述螺母壳体(2; 45)中并且接合所述螺栓(22,52)的至少一个螺纹(24; 54),所述螺母壳体的中心通孔(3; 47) 形成为锥形的径向向内的内锥体(9; 48),用于容纳保持构件(4; 49),并且具有两个可相对于彼此弹性移动的保持构件(4; 49) ,5.2; 50.1,50.2),每个均匀的壁部分邻接所述内锥体(9,48)的壁。