Method for manufacturing a bolt of the swaged-on locking collar type and swaged-on locking collar type bolt

摘要

To produce the bolt (9) for use with a locking ring, the locking geometry is pressed by at least one two-part tool (2) into a static wire blank (1) together with a nominal breaking point (14). A bolt head (10) is pressed into shape at one end at the same time, and a point (15) is shaped at the other end. The pressed locking geometry is in the form of recessed rings (12) around the bolt, interrupted by at least one bar (13) at right angles.