Closing knife, has bushing mounted over ferrule and including three parts respectively permitting passage of ends of rotation axle of blade, guiding bushing in rotation and permitting fixing of knife to support

摘要

The knife (1) has a sleeve (2) and a bushing (7) rotatably mounted over a ferrule (5) for locking a blade (3) in folded or unfolded position. The bushing has a primary part (8) for permitting the passage of ends (4a, 4b) of a rotation axle (4) of the blade, a secondary part (9) for guiding the bushing in rotation and a tertiary part (11) for permitting fixing of the knife to a support.