| 摘要 |
A fire-resistant cupboard (1) having, at its front side (3), selfclosing folding doors (6, 7) which can be locked (8) in the open position, said locking (8) being adapted to be released by means of a temperature sensitive element (10), and provided with closing means in the form of a vertically displaceable weight (11) connected to a corresponding folding door (6, 7) by means of a cable (12), which folding door is, in particular, not provided with door closing latches, shielded means (22) being provided for relieving an internal pressure rise when the doors (6, 7) are closed, and an internal air flow along the fixed edges (25) of shelves (26) provided in the cupbaord (1) is possible. The temperature sensitive element (10) also controls a safety valve (18) in a suction aperture (16) which is directly connected to a tensioning element of said temperature sensitive element (10). |
