| 摘要 |
The invention relates to a clasp knife (1) provided with at least one slotted ring (7) which is freely rotationally mounted around a locking ring (5) in order to block a blade (3) in a folded or non-folded position thereof. Said ring comprises a first part (8) for the passage of the ends (4a, 4b) of the axis of rotation (4) of the blade, a second part (9) for rotationally guiding the ring and a third part (11) for attaching said knife to a handle. Said invention makes it possible to produce a knife provided with improved holding and the ring handiness which is accurately guided during the motions thereof. The invention is chiefly adapted for clasp knives, in particular to the knives provided with diametrically opposite hinged blades. |
