E - Fixed Constructions – 05 – B
Patent
E - Fixed Constructions
05
B
70/42
E05B 15/10 (2006.01) E05B 17/04 (2006.01)
Patent
CA 1277151
ABSTRACT "IMPROVED LOCK BOLT MECHANISM" Mechanism for a lock bolt assembly of the kind including a housing, a bolt mounted on the housing for movement into and out of a strike engaging position, an actuator rotatably mounted on the housing, and a drive connection between the actuator and the bolt whereby operation of the actuator causes movement of the bolt. The drive connection includes an override clutch which can be caused to adopt either an engaged condition or a disengaged condition by operation of a key operated lock. In the engaged condition the actuator is drivably connected to the bolt, whereas in the disengaged condition that connection is broken. The clutch operates to resist rotation of the actuator when in the disengaged condition, but that resistance can be overcome by forced operation of the actuator after which the actuator can be rotated freely relative to other parts of the mechanism.
525537
Christie John Alexander
Newman Donald John
Lockwood Security Products Pty Limited
Smart & Biggar
LandOfFree
Lock bolt mechanism does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Lock bolt mechanism, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lock bolt mechanism will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1278354