发明名称 METHOD PROTECTING GEOPHYSICAL EQUIPMENT AGAINST ENVIRONMENT
摘要 FIELD: solving search tasks of seismic prospecting, earthquake prediction, study of seismotectonic processes. SUBSTANCE: special feature of method consists in filling of free internal spaces of equipment and frame of geophysical station with inert fluid and jelly-like medium. Bottom leads-out of cables ensure serviceability of geophysical equipment in corrosive media under external pressure above 1000.0 atm. EFFECT: expanded application field of method. 1 cl, 5 dwge
申请公布号 RU2110816(C1) 申请公布日期 1998.05.10
申请号 RU19950115281 申请日期 1995.08.30
申请人 URDUKHANOV RUVFET ISAMUTDINOVICH;KHAVROSHKIN OLEG BORISOVICH;TSYPLAKOV VLADISLAV VLADIMIROVICH 发明人 URDUKHANOV RUVFET ISAMUTDINOVICH;KHAVROSHKIN OLEG BORISOVICH;TSYPLAKOV VLADISLAV VLADIMIROVICH
分类号 G01V13/00;(IPC1-7):G01V13/00 主分类号 G01V13/00
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