Patent No. EP3350352 (titled "Continuous Flow Cooling Device And Method For Cooling A Metal Strip") was filed by BWG Bergwerk UND Walzwerk Maschinenbau on Jan 10, 2017. The application was issued on Nov 24, 2021.
Continuous cooling device for metal strips, particularly aluminum alloys, comprising a floating belt furnace with integrated water cooling units arranged between lower nozzles to cool the strip to a temperature difference of up to 100 K between adjacent nozzles, thereby minimizing warpage while maintaining optimal material properties.

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