Pipe handling system for presenting sections of pipe to a derrick work floor having a pipe ejection assembly

A pipe handling apparatus for raising and lowering pipe to and from a raised derrick work floor. The apparatus comprises a longitudinally-extending base, with a longitudinally-extending cavity therein. An elongate, longitudinally-extending boom member is provided, which is adapted for raising out of...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MORELLI VINCE E, HANDLEY RICHARD ARNOLD, SHIELS DARREN, KLUMPENHOWER JASON
Format:	Patent
Sprache:	eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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