METHOD FOR CONTROL WELDING CURRENT AT ELECTROARC WELDING

The invention relates to electric arc welding and can be used to increase the power factor of the welding transformer and improve quality of welds when GTAW welding. A welding current control method includes removing a dc component of the secondary current of the welding transformer by regulating ar...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Podnebenna Svitlana Kostiantynivna, Burlaka Volodymyr Volodymyrovych, Hulakov Serhii Volodymyrovych
Format:	Patent
Sprache:	eng ; rus ; ukr
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING WELDING WORKING BY LASER BEAM
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!