EARTH-BORING TOOLS INCLUDING CUTTING ELEMENT PROFILES CONFIGURED TO REDUCE WORK RATES

Earth-boring tools may include a body including blades projecting therefrom, an axis of rotation, and cutting elements secured to the blades. A profile of the cutting elements intersecting outermost points of cutting faces of the cutting elements as viewed projected rotationally onto a plane may be...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	BOEHM, ALEXANDER RODNEY, NISSLEY, TRAVIS
Format:	Patent
Sprache:	eng ; fre
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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