DRILLING TOOL CHANGER APPARATUS

An apparatus for changing a drilling tool (215) for a drilling machine (100) where the drilling machine (100) comprises a drill tower (110) supporting a string of drill pipe (150). The apparatus has a drilling tool changer assembly (190) moveable between a storage position and an exchange position....

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	BERENS, Tyler, PERICHARLA, Samyuktha, FOSLER, Matthew
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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