ROD SHOOTING SYSTEM

The invention relates to a rod section system for forming an extendable drill string for a ground drilling device, wherein the rod section system has a controllable drill head and rod sections. The controllable drill head has a rotatable drill head tip, wherein a probe is present, which is connected...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	Löher, Christian
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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Beschreibung
Zusammenfassung:	The invention relates to a rod section system for forming an extendable drill string for a ground drilling device, wherein the rod section system has a controllable drill head and rod sections. The controllable drill head has a rotatable drill head tip, wherein a probe is present, which is connected to the drill head tip, and the probe is designed to determine the rolling of the drill head tip, wherein the rod sections are configured for determining a rolling of the rod sections.