A side wall covering welding auxiliary device for passenger train

The utility model relates to a side wall covering welding auxiliary device for passenger train for be in the same place side wall covering and the welding of side wall skeleton waist rail the both ends of side wall covering connect hydraulic pressure and rise and draw the machine to rise to draw, we...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HUANG WENHUA, DONG YONGYAO, WANG YONGBING, LI GUOBING, PAN YONGZHOU
Format:	Patent
Sprache:	eng
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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