In one embodiment, the present disclosure provides a robot automated mining method. In one embodiment, a method includes a robot positioning a charging component for entry into a drill hole. In one embodiment, a method includes a robot moving a charging component within a drill hole. In one embodiment, a method includes a robot filling a drill hole with explosive material. In one embodiment, a method includes operating a robot within a mining environment.

In one embodiment, the present disclosure provides a robot automated mining method. In one embodiment, a method includes a robot positioning a charging component for entry into a drill hole. In one embodiment, a method includes a robot moving a charging component within a drill hole. In one embodiment, a method includes a robot filling a drill hole with explosive material. In one embodiment, a method includes operating a robot within a mining environment.

A method for providing a mining work machine at a work site with production control information, the method including: assigning, on the basis of overall production management information of the work site, the mining work machine with production control information, defining tasks to be performed by the work machine; downloading the control information to a mobile terminal from one or more downloading points associated with a production management system, the mobile terminal and the one or more downloading points including an application for mutually synchronizing desired control information; providing the mobile terminal in a vicinity of the mining work machine, the mining work machine further having an application for mutually synchronizing desired control information; performing an authentication between the mobile terminal and the mining work machine; selecting the control information to be downloaded to the mining work machine; and downloading the selected control information to the mining work machine wirelessly.

A method for providing a mining work machine at a work site with production control information, the method including: assigning, on the basis of overall production management information of the work site, the mining work machine with production control information, defining tasks to be performed by the work machine; downloading the control information to a mobile terminal from one or more downloading points associated with a production management system, the mobile terminal and the one or more downloading points including an application for mutually synchronizing desired control information; providing the mobile terminal in a vicinity of the mining work machine, the mining work machine further having an application for mutually synchronizing desired control information; performing an authentication between the mobile terminal and the mining work machine; selecting the control information to be downloaded to the mining work machine; and downloading the selected control information to the mining work machine wirelessly.

A drilling machinery orientation apparatus, including an orientation device permanently affixed to, and integral with a structure of, a drilling machine at a point of integration. The orientation device comprises orientation means capable of determining at least an azimuth of a drill rod of the drilling machine prior to drilling a drill hole and determining a change in the azimuth of the drill rod when drilling the drill hole.

This invention provides a hose for conveying an emulsion explosive together with an annular stream of aqueous solution around the emulsion explosive as a lubricant, wherein the hose comprises an internal surface that reduces disruption of the annular stream during conveying of the emulsion explosive. Also provided is a method of producing this type of hose and practical applications of the hose in commercial mining and blasting operations.

This invention provides a hose for conveying an emulsion explosive together with an annular stream of aqueous solution around the emulsion explosive as a lubricant, wherein the hose comprises an internal surface that reduces disruption of the annular stream during conveying of the emulsion explosive. Also provided is a method of producing this type of hose and practical applications of the hose in commercial mining and blasting operations.

The present invention provides a rock movement sensor including an inertial measurement assembly, a control assembly responsive to said inertial measurement assembly and a communication assembly coupled to the control assembly. The control assembly is arranged to determine a displacement associated with a blast or drop based on signals from the inertial measurement assembly. The communication assembly is preferably a wireless communication assembly. A surface unit corresponding to the rock movement sensor is provided which includes a processor programmed to operate a communications assembly to receive displacement data from the rock movement sensor. Consequently, the movement of an ore body due to a blast may be determined by locating a number of the rock movement sensors at known locations about the ore body prior to the blast and subsequently retrieving data values indicating a displacement relative to the known locations from the rock movement sensor post blast.

The present invention provides a rock movement sensor including an inertial measurement assembly, a control assembly responsive to said inertial measurement assembly and a communication assembly coupled to the control assembly. The control assembly is arranged to determine a displacement associated with a blast or drop based on signals from the inertial measurement assembly. The communication assembly is preferably a wireless communication assembly. A surface unit corresponding to the rock movement sensor is provided which includes a processor programmed to operate a communications assembly to receive displacement data from the rock movement sensor. Consequently, the movement of an ore body due to a blast may be determined by locating a number of the rock movement sensors at known locations about the ore body prior to the blast and subsequently retrieving data values indicating a displacement relative to the known locations from the rock movement sensor post blast.

The invention is directed to a method of strip mining that involves dividing the pit into blocks in a diamond shape arrangement with an angular advancing strike face and removing waste material from each diagonally adjacent block so as to minimize the amount of waste material pushed by dozers and maintain the incline of ramps to gradients of 10% or less so that trucks can take mined ore from the pit.