A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A locking mechanism for double doors includes a three-sided bar having a top side and a pair of vertical sides extending downwardly from the edges of the top side. Each vertical side includes a slot formed therein. An L-shaped bracket has a first section for attachment to an interior surface of a door, and a second section that extends through a slot in the door outwardly through the exterior side of the door. To lock the doors, the second portion of the bracket slides through the slots in the vertical sides of the bar. A lock hole is positioned on the second portion of the bracket, and when the three-sided bar is engaged with the bracket and the lock hole is positioned between the vertical sides of the bar, a padlock or combination lock engages the lock hole to hold the bar in place across the double doors.
A locking mechanism for double doors includes a three-sided bar having a top side and a pair of vertical sides extending downwardly from the edges of the top side. Each vertical side includes a slot formed therein. An L-shaped bracket has a first section for attachment to an interior surface of a door, and a second section that extends through a slot in the door outwardly through the exterior side of the door. To lock the doors, the second portion of the bracket slides through the slots in the vertical sides of the bar. A lock hole is positioned on the second portion of the bracket, and when the three-sided bar is engaged with the bracket and the lock hole is positioned between the vertical sides of the bar, a padlock or combination lock engages the lock hole to hold the bar in place across the double doors.
LOCKING MECHANISM FOR DOUBLE DOORS
RABER JACOB (author)
2020-10-29
Patent
Electronic Resource
English