| 摘要 |
A pressure relief door having a panel with an exterior side and an interior side, a pair of pressure relief latches mounted to the interior side of the panel, and a pair of hinges mounted to the panel and each including a lock mechanism mounted thereto. Each of the lock mechanisms includes a mounting bracket. The door is adapted to be installed within a structure and moveable between a closed position, such that the exterior side of the panel is substantially flush with an exterior surface of the structure, the lock mechanisms are engaged with an interior surface of the structure, and the pressure relief latches are engaged with the interior surface of the structure, and an open position, such that the pressure relief latches are disengaged with the interior surface of the structure, while the lock mechanisms remain engaged with the interior surface of the structure. |
| 主权项 |
1. A pressure relief door, comprising:
a panel having an exterior side, an interior side opposite the exterior side, a front edge, a rear edge opposite the front edge, and a pair of side edges, each of which extends from the front edge to the rear edge; a pair of first mounting brackets mounted to the interior side of the panel, one of the first mounting brackets being mounted proximate to one of the side edges of the panel, and the other of the first mounting brackets being mounted proximate to the other of the side edges of the panel; a pair of pressure relief latches, each of which is mounted to a corresponding one of the first mounting brackets; and a pair of hinges, each of which includes a first end and a second end opposite the first end, the first end of each of the hinges being mounted to a corresponding one of the first mounting brackets proximate to the rear edge of the panel, each of the hinges further including a lock mechanism mounted to the second end of the hinge, each of the lock mechanisms including a second mounting bracket. |
