Locking mechanism for holding door closed comprises casing supporting bolts which when locked projects outside casing, unlocked inside casing bolt abuts transverse bottom wall

摘要

The locking mechanism comprises a casing (10) supporting a bolt (11) which can occupy an unlocked position inside the casing and a locked position outside the casing. Inside the casing the bolt abuts a transverse bottom wall (19). A wedge (20) is located between the bottom wall and the bolt when the bolt is in the locked position.