ROCK REINFORCEMENT EQUIPMENT

Rock reinforcement apparatus, in particular to be used in a rocky quarry, preferably in an ornamental natural stone quarry, characterized in that it comprises: a cartridge with longitudinal development and comprising at least one chamber inside which at least one component in the liquid/fluid state is contained, said cartridge being configured to be 5 inserted, along its longitudinal development, inside a longitudinal development hole intended to be obtained in a portion of rock to be reinforced, said cartridge comprising a first end which, with the cartridge inserted in the hole, is destined to be more inside said hole with respect to the second end, which is opposite to the first; a piston which is configured to be inserted and slide longitudinally inside said cartridge from said second 10 end towards said first end, so as to push at least one component in the liquid/fluid state to emerge from said cartridge so that, alone or mixed with at least one other component in the liquid/fluid state contained in said cartridge, it defines an anchoring product which is intended to fill the space between the cartridge and the hole, and also characterized in that said cartridge and/or said piston comprise and/or define at least one 15 passage which is configured to allow said anchoring product, which is intended to fill the space between the cartridge and the hole, to enter inside the cartridge itself, thus filling it at least in part.