Safety shock-absorbing connector of measure while drilling (MWD) vertical pipe pressure sensor

The utility model relates to the technical field of measure while drilling (MWD) vertical pipe pressure sensors, in particular to a safety shock-absorbing connector of an MWD vertical pipe pressure sensor, which comprises a high-pressure hose, a steel wire rope and adapters, wherein the adapters are...

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Bibliographische Detailangaben
Hauptverfasser:	JIANG CHAOMIN, HU YONGJIAN, FENG CHUANCHUAN, QI SHUANGHU, WAN JIAOYU, DING HONG, LI QIANG
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 LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL WEAPONS
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