Mining Patents for Sale or License

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Dipper door retarding mechanism

The SnubbPack snubber system designed to braking the door dipper on the large rope shovel. Designed on the principle caliper brake, capacity and versatility of the invention are that the brake system is adaptable to any type of equipment.. The enormous cylinders are controlled by an accumulator and ...
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Rotor Blade Design for a Wells Turbine

The invention relates to a Wells turbine, comprising - a hub with a plurality of rotor blades with a profile of a teardrop-shaped nose based, symmetric profile The rotor blades have a Auff├Ądellinie, whose course in the rotation plane of the wells to a turbine rotor blade to the respective associa...
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Scanning System for 3D Mineralogy Modelling

A method of mining comprising: using a vehicle fitted with scanning module t o scan a bench face of a mine bench for both geometric and geological information; making o re grade assessments of material at the bench face from the information provided by t he bench face scan; removing material from th...
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Portable Robot Mine Detection and Classification System

Most mine clearing operations require that a human operate a mine detection apparatus. This places the human in mortal danger. To date no mine detection devices have a 100% probably of detection capability and a low false alarm rate. Mine clearing must be done quickly and therefore adds an additiona...
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