| 摘要 |
A lock of zipper comprises upper with opening and lower plates connected by a crossbar and having boards, at that the crossbar and boards of both plates form Y-like hollow for displacement of elements of the zipper, a fixer of the lock with a tooth installed in the upper plate and a handle. The lock is additionally equipped with wedge interacting with the fixer of lock which has additional tooth and is made in the form of a hook. |
