METHOD AND APPARATUS FOR CONTROLLING ROCK DRILLING

Method and apparatus for controlling rock drilling with a percussion device (7) belonging to a rock drill (1) to deliver stress waves to rock through a tool (9) by pushing the tool against the rock by means of a feed motor (3) and rotating simultaneously the tool by means of a rotation motor, whereb...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	VIITANIEMI, JARNO, PELTONEN, VESA, SEPPAELAE, JUHO, SAARELA, MARKUS
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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!