| 摘要 |
Locking screw for an axle connection of the type comprising an axle 1 at one end carrying a locking plate 2 with a through hole 3 for receiving a locking screw 9, and two anchoring pieces 4, 5 arranged at a distance from each other and having opposing holes 6, 7 for receiving and journaling the axle 1, of which one anchoring piece 4 has a threaded hole 8 arranged in line with the hole 3 in the locking plate for screwing the threaded part of the screw 14 into said hole 8. According to the invention, the locking screw is shaped with a cylindrical portion 15 arranged between the head 12 of the screw and its threaded portion 14, said cylindrical portion 15 having a predetermined length which is larger than the thickness of the locking plate 2, and a predetermined diameter which is smaller than the hole 3 in the locking plate, for obtaining an interspace 18 between the head 12 of the locking screw and the locking plate or the anchoring piece 4, and a play 17 in the hole 3 between the cylindrical portion 15 and the locking plate, respectively, in the finished state of the axle connection. <IMAGE> |
