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US 5,957,212 AGranted
Installation for fighting fire
OwnerGo randholminventor
Life of this patent
Estimating the term…
Abstract
The object of the invention is to provide a new installation for fighting fire, which is effective in restricting damages caused by smoke generation. A sprinkler (6) or a spray head is arranged in or at an air passage (7) in such a way that when the spinkler is activated it creates a suction from the fire space (1) into the air passage.
Claims8
An installation for fighting a fire, comprising:
- an air passage (173, 183) from an opening from a space;
- at least one sprinkler or spray head means (172;
- 182) for creating, upon activation, a suction out of said space into said opening and air passage by spraying liquid in the form of small droplets, like a fog, into said air passage (173, 183);
- drain means (176, 186) for draining said liquid;
- and
- impact means (175, 185) positioned in said air passage for being impacted by said small droplets and directing said impacted droplets to said drain means.
3 more elements
Dependencies are inferred from the claim text.