| 摘要 |
The mechanism has a resetting unit for supplying necessary force for the mechanism and a large toothed wheel (20) connected with a closing burr (2) in a torque-proof manner. A small toothed wheel (10) stays in engagement with the large toothed wheel such that force produced at the small wheel is transferred to the large wheel. The wheels comprise equal number of teeth. The resetting unit has a spring element e.g. torsion spring, that is arranged in a projecting section of a locking cylinder (42). A drive element and a driven element are rotatable relative to each other. An independent claim is also included for a locking cylinder. |
