| 摘要 |
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 ).
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