| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a smokeproof hanging wall which does not break and can be easily repaired even though building materials or vehicles for transporting collide against the same. <P>SOLUTION: The smokeproof hanging wall 1 is constituted by connecting the sheet pushing board 7 attached to the side and part of the flexible non-combustible sheet 5 and the end part mullion 6 arranged in the wall face by the magnetic force of the magnetic 8. Thereby, the impact is absorbed by the non-combustible sheet 5 and the connection of the sheet pushing board 7 and the end part mullion 6 disengage when the building materials or the vehicles for transporting collide against the same and the end part mullion 6 and the sheet pushing board 7 can be connected with simple operation making the sheet pushing board 7 abut on the end part mullion 6. <P>COPYRIGHT: (C)2012,JPO&INPIT |
