Side opening type drilling bucket for constructional engineering

The utility model belongs to the technical field of rotary drilling rig equipment, and particularly discloses a side opening type drilling bucket for constructional engineering, which comprises a drilling bucket body, the drilling bucket body comprises a top cover, a barrel body and a bottom plate,...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	TANG JUN, SHI PEIHUA, TANG LIANMENG, LIU XIANWEN, LUO LIN, QIAO JINZHI
Format:	Patent
Sprache:	chi ; 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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