Substrate processing station for laser-based machining of sheet-like glass substrates

A glass sheet processing apparatus includes a first gantry assembly that extends across a glass sheet in a cross-machine direction. The first gantry assembly includes a processing head that moves along a length of the first gantry assembly and includes a laser comprising an optical arrangement posit...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Herrnberger, Frank Fabian, Nieber, Albert Roth, Wolfert, Marco, Spaeth, Florian, Klein, Michael
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY CLADDING OR PLATING BY SOLDERING OR WELDING CONVEYING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING GLASS HANDLING THIN OR FILAMENTARY MATERIAL MACHINE TOOLS MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METAL-WORKING NOT OTHERWISE PROVIDED FOR METALLURGY MINERAL OR SLAG WOOL PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS SHOP CONVEYOR SYSTEMS SOLDERING OR UNSOLDERING STORING TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	A glass sheet processing apparatus includes a first gantry assembly that extends across a glass sheet in a cross-machine direction. The first gantry assembly includes a processing head that moves along a length of the first gantry assembly and includes a laser comprising an optical arrangement positioned in a beam path of the laser providing a laser beam focal line that is formed on a beam output side of the optical arrangement. A second gantry assembly extends across the glass sheet in the cross-machine direction. The second gantry assembly includes a processing head that moves along a length of the second gantry assembly.