LASER CONTROLLED INTERNAL WELDING MACHINE FOR A PIPELINE

The present invention is directed to a system for welding together segments of a pipeline. The system includes an external alignment mechanism (1OA, 1OB) for externally supporting and manipulating the orientation of pipe segments in order to align relative segments. The system also includes an inter...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MALLICK, Siddharth, RAJAGOPALAN, Shankar, BOUCHE, Jose C
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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