Nut comprising a pivoting washer having an eccentric through hole, bolt comprising said nut and assembly comprising at least one such bolt

摘要

Nut comprising a pivoting washer having an eccentric through hole, bolt comprising said nut and assembly comprising at least one such bolt The subject of the invention is a nut (22) comprising: a body (24) comprising a through hole (32) having at least one internal threaded section (34) configured to allow the nut to be screwed onto a rod (18) in operation, a washer (26) pivoting relative to the body (24) comprising a first internal section (42.1) having an axis (A42.1) eccentric with respect to the screwing axis (A34) of the internal threaded section (34) of the body (24), the first internal section (42.1) of the washer (26) comprising a section such that when a rod (18) is screwed into the internal section (34) tapped in operation, the first internal section (42.1) n 'does not interfere with the rod (18) in at least a first angular position of the washer (26) and interfere with the rod (18) in order to lock the nut in rotation relative to the rod (18) in at least one second angular position of the washer (26). Figure 10