| 摘要 |
In order to receive the cutting jet (20) in a machine to cut a sheet material by a fluid jet, the present invention provides a mobile receptacle (10) in which this jet is destroyed by one or several counter-jets (34) delivered by nozzles (32). The fluids are evacuated by a conduit of pipes (36). This disposition makes it possible to significantly extend the lifetime of the receptacle and authorizes the functioning of the latter regardless of the inclination of the cutting jet (20). Stand-by parts (40, 46) receive the jet or counter-jets in the event of any malfunction. In addition, cooling means (52, 59) make it possible to eliminate the heat and mist formed by the cutting and via the impact of the jets.
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