Method for manufacturing a synchronizer ring for synchronized manual transmissions, and synchronizer ring for synchronized manual transmissions

摘要

a method for manufacturing a synchronizing ring for synchronized manual transmissions, and synchronizing ring for synchronized manual transmissions a synchronizing ring (10) for particular synchronized manual transmissions is fabricated by forming a flat metal material, wherein a conical friction surface ( 20) is produced in which the axial grooves (24) are incorporated by chip-free machining, wherein a tool is axially alternated with respect to the friction surface (20) by producing the final friction surface (20). at least the friction surface (20) is vibrationally ground and subsequently stiffened.