E - Fixed Constructions – 05 – B
Patent
E - Fixed Constructions
05
B
E05B 9/04 (2006.01)
Patent
CA 2612101
A deadbolt lock device includes a housing having an inner case covered by an outer case, and an adaptor connected to the inner case. The inner case has an annular flange projecting inwardly from an open end thereof in a direction toward the adaptor, and an annular rib projecting transversely from the annular flange. The annular rib defines a through hole receiving a key-operated lock unit. The annular rib hasan annular edge surrounding the lock unit and extends inclinedly from the juncture of the annular rib and the annular flange to the annular edge along directions inclining toward the open end. The annular rib is inclined with respect to a plane intersecting perpendicularly an axis of the lock case. The inclined annular rib provides an increased resistance to destructive forces.
Huang Tsung-Chung
Liu Cheng-Chung
Sun Chia-Min
Oyen Wiggs Green & Mutala Llp
Tong Lung Metal Industry Co. Ltd.
LandOfFree
Deadbolt lock device with a reinforced housing does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Deadbolt lock device with a reinforced housing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Deadbolt lock device with a reinforced housing will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1426421