GAS SUPPLY DEVICE AND LASER PROCESSING HEAD COMPRISING SAME

The invention relates to a laser processing system (1000). The laser processing system (1000) comprises a laser device for generating a laser beam (10), a gas supply device for generating a gas flow, and a common volume (120) in which the laser beam (10) and the gas flow are overlapped. The gas supp...

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Bibliographische Detailangaben
Hauptverfasser:	OPITZ, Florian, LOOSE, Christian, SCHÜRMANN, Bert
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The invention relates to a laser processing system (1000). The laser processing system (1000) comprises a laser device for generating a laser beam (10), a gas supply device for generating a gas flow, and a common volume (120) in which the laser beam (10) and the gas flow are overlapped. The gas supply device comprises at least one storage chamber (112) having a gas inlet (114), and at least one throttle element (116, 416, 516) that connects the storage chamber (112) to the common volume (120), wherein the at least one storage chamber (112) and the at least one throttle element (116, 416, 516) are designed to provide a substantially homogeneous gas supply to the common volume (120).