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US 5,632,340 AGranted
Equipment for fighting fire with liquid from hydraulic accumulators in a suspension structure
OwnerGoran Sundholminventor
Life of this patent
Estimating the term…
Abstract
Equipment for fighting a fire has a suspension structure and hydraulic accumulators in the suspension structure for movement to within an action range of the fire. The hydraulic accumulators have outlet nozzles at one end for utilizing a high drive pressure in the hydraulic accumulators to produce, by suction effect, a fog-like penetrating liquid spray. In this regard, the suspension structure is a jacket structure for holding together the hydraulic accumulators in such a way that, between the hydraulic accumulators, there are longitudinal air channels.
Claims8
Equipment for fighting a fire, said equipment comprising:
- a suspension structure (4,5);
- and hydraulic accumulators (1) in said suspension for movement to within an action range of the fire and including outlet nozzles (9) at one end for utilizing a high drive pressure in said hydraulic accumulators to produce, by suction effect, a fog-like penetrating liquid spray;
- said suspension structure comprising a jacket structure (2) for holding together said hydraulic accumulators in such a way that, between said hydraulic accumulators, there are longitudinal air channels (12).
Dependencies are inferred from the claim text.