发明名称 BLASTING DEVICE FOR FIGHTING AGAINST FOREST FIRE
摘要 means of extinguishing of forest fires. SUBSTANCE: the blasting device has several explosive charges with an altitude sensor placed in a package in the form of a tray. The charges are put on the package by rows through spacers and fastened by belts in a bundle. The package is tied together with a stabilizing parachute and provided with a device for the drop of charges in the form of a disconnector of the fastening belts. EFFECT: enhanced efficiency of fight against crown fire by massed trees felling. 3 cl, 3 dwg
申请公布号 RU2171125(C1) 申请公布日期 2001.07.27
申请号 RU19990124163 申请日期 1999.11.17
申请人 GRINSHPAN JAKOV RUVIMOVICH;REVUNENKOV ALEKSANDR JAKOVLEVICH 发明人 GRINSHPAN JA.R.;REVUNENKOV A.JA.
分类号 A62C3/02;(IPC1-7):A62C3/02 主分类号 A62C3/02
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