| 摘要 |
<p>It is comprised of a support (1) which has internally the extinguisher itself, as fire preventing element, a plurality of them being placed repeatedly and regularly on the edge of the gutter (4) of the floating roof of the tank (3). This gutter embodies the junction ring of the elastic which is part of said floating roof. The automatic explosion of the extinguishers puts out the fire by covering it with foam which seals and presses the elastic against the wall of the container tank. The supports incorporate wicks of a pyrotechnic warning system.</p> |
