Sleeve mounting assembly

The invention discloses a sleeve mounting assembly. The sleeve mounting assembly comprises a sleeve, a stopping part, and a drill rod, wherein the sleeve is provided with a front end opening and a rear end opening; the stopping part is arranged on the outer side of the rear end opening of the sleeve...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TIAN YINGJIE, WANG SHANSHAN, ZHANG DAOGUANG, CHEN YADONG, QIAO ZHIGUO, ZHANG QIUXIA, LI YINGGANG, PENG QUAN, LI XUDONG, CHANG JINZHU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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