Novel sampling device for geological mineral exploration

The novel sampling device structurally comprises a supporting frame, a supporting bottom plate, a buffer rod, a lower pressing plate, a drilling mechanism, moving wheels and a fixing rod, the bottom of the supporting frame is welded to the upper end face of the left side of the supporting bottom pla...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KARADA, WANG JIAN, CAO DEQIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PHYSICS TESTING
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