BUILDING METHOD OF MINES AND GROOVES ON NONTERRESTRIAL OBJECTS Russian patent published in 2009 - IPC E21C51/00 E21D1/00 

FIELD: mining.

SUBSTANCE: invention relates to mining, particularly to methods of building of isolated sealed mines, grooves and mountain-drilling rooms, used for shelter of people, and also for introduction of exploration work and field development of minerals in geological material of nonterrestrial objects. Building method of mines and grooves on nonterrestrial objects includes opening of top horizons by one of shanks, opening of bottom horizon through main shank and delivering of rock from deepening of each shank and horizon by adjacent shank. Structure of main and auxiliary shanks is implemented by boring machine with headstock from building structure - shelter, connected to spacecraft. After spudding of one or other shank on its mouth there are installed sealing and heat insulating shelves. There is continued construction at the outset of auxiliary shank, opening top horizon, then it is continued construction of main shank, top horizon connects both shanks. Delivery of rock from passing of each shank and horizon is implemented by adjacent shank through building structure - shelter and chamber gate by means of carriage bogie. Top horizon is continued to construct up to inlet to lip of nonterrestrial object, outlet of horizon is equipped by chamber gate.

EFFECT: invention provides safe of drilling activities implementation and to reduce material expenses.

2 cl, 1 dwg