摘要 |
The panic lock has a spring-loaded two-arm trap (4), a member (8) moving in the housing (1) acting with a locking bar (3), and a sprung control element (5), also a nut (9) with a carrier (21). There are two independent closing cylinders (18, 19) to operate the member. The positions of the individual components are monitored by sensors (20, 30, 31, 32). |