| 摘要 |
The invention relates to a device for rendering an intruder harmless by diffusion of an active product. It is characterised in that, on the one hand, the active product 10 is presented, at normal temperature and pressure, in the form of a liquid stored in the reservoir 11 to which each nozzle 13 is directly linked by a duct 15 and, on the other hand, at least one source of compressed air 14 is also linked by a separate circuit 20 to each of the nozzles 13, under the control of the means 12 which determines the dispersal of the active product 10. Application to the safety equipment industry. <IMAGE>
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