| CMTE Development Limited Patent applications |
| Patent application number | Title | Published |
|---|
| 20120074931 | FLOW TRACKING IN BLOCK CAVING MINING - The invention provides a method and system for monitoring the flow of ore in block cave mining operations by inserting an active magnetic beacon | 03-29-2012 |
| 20110088290 | Dragline bucket rigging and control apparatus - A large electric dragline having a housing ( | 04-21-2011 |
| 20100145217 | SCALP POTENTIAL MEASURING METHOD AND APPARATUS - An apparatus for measuring scalp potential is disclosed, which comprises a plurality of sensors and a pre-amplifier coupled to these sensors. The sensors are adapted to measure a raw scalp potential measurement though a hair and air interface, and may be considered as a difference, reference or common measurement. The interface presents a high and variable source impedance coupling to the scalp. The pre-amplifier is adapted to have an input impedance significantly higher than that presented by the source interface, and receives the raw scalp potential measurement to produce a pre-amplified scalp potential measurement. | 06-10-2010 |
| 20100036645 | COLLISION AVOIDANCE FOR ELECTRIC MINING SHOVELS - Systems and methods for reducing the probability of a collision between a first object, whose trajectory is substantially controlled by an operator input command, and a second object. In one embodiment such a method includes receiving an operator input command indicative of first control data; generating model data indicative of a virtual construct of the physical environment proximal to the first object; processing the first control data to predict future dynamics of the first object in the environment; determining whether, on the basis of the predicted dynamics and the model data, the first object is predicted to collide with a second object in the environment; defining second control data for which the first object is not predicted to collide with the second object in the environment; and providing the second control data to a controller coupled to the first object such that the first object is controlled in accordance with the second control data for substantially avoiding the collision of the first object with the second object. | 02-11-2010 |
| 20100001736 | FLOW TRACKING IN BLOCK CAVING MINING - The invention provides a method and system for monitoring the flow of ore in block cave mining operations by inserting an active magnetic beacon | 01-07-2010 |
| 20090322142 | ROCK SAMPLING APPARATUS - The present invention uses an Oscillating Disc Cutter (ODC) in a controlled manner to cut rock for assay purposes. The ODC ( | 12-31-2009 |
| 20090187527 | PAYLOAD ESTIMATION SYSTEM AND METHOD - A method of payload estimation of weight bearing machinery, the method comprising the steps of: (a) creating a series of Kalman filter approximations to the weight bearing machinery for different levels of payload; (b) determining from the series an approximation to the current operating characteristics of the weight bearing machinery; and, (c) utilizing the parameters derived from the step (b) to determine an estimated payload of the weight bearing machinery. | 07-23-2009 |
| 20090084605 | INDEXING FOR COILED TUBING DRILLING RIG - The invention provides a coiled tube drilling rig ( | 04-02-2009 |
