Rammer TECHNOLOGY FOR THE IMPLEMENTATION OF THE PROVISIONAL MECHANICAL FIXING AT LEAST stemming DVUHKLINOVOGO TYPE in a borehole or well

摘要

The invention relates to mining and more particularly to a drilling and blasting works for installing and pre-fixation of the wedge-type mechanical tamping in a borehole or well. Process rammer is designed as a rod with a handle for gripping by the operator. The end surface of the rod means is operatively dynamic impacts on the end surface facing thereto nearby first wedge element mechanical tamping. Said rod consists of two telescopically connected parts. Moreover facing towards mechanical tamping end surface of the female part of said rod means is operatively dynamic effect on the end surface of the first wedge element mechanical tamping. The male part of the rod is equipped with means for drive connection with the response element of the second wedge element mechanical tamping, larger area end which faces towards the explosive charge. Wherein said handle is formed on the male part of the rod. 10 ZP f ly-4-yl.