Thembinkosi Shabalala
Thembinkosi Shabalala, Springs ZA
Patent application number | Description | Published |
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20100199573 | ULTRAHARD DIAMOND COMPOSITES - The invention is for an ultrahard composite material comprising a diamond phase and a binder phase, the binder phase comprising a ternary carbide of the general formula Mx M′y C wherein; M is at least one metal selected from the group consisting of the transition metals and the rare earth metals, M′ is a metal selected from the group consisting of the main group metals or metalloid elements and the transition metals Zn and Cd, x is from 2.5 to 5.0, y is from 0.5 to 3.0 and z is from 0.1 to 1. The invention extends to a diamond abrasive compact comprising such an ultrahard composite material and to a tool comprising such a diamond abrasive compact. | 08-12-2010 |
20100300764 | POLYCRYSTALLINE DIAMOND - A polycrystalline diamond (PCD) material | 12-02-2010 |
20130283706 | POLYCRYSTALLINE DIAMOND - A polycrystalline diamond (PCD) material | 10-31-2013 |
20140062163 | PICK TOOL - A pick tool for degrading asphalt or rock, comprising a PCD element; the PCD element comprising a PCD structure ( | 03-06-2014 |
20140076640 | POLYCRYSTALLINE DIAMOND STRUCTURE - A PCD structure comprises a first region ( | 03-20-2014 |
20140084669 | TIP FOR DEGRADATION TOOL AND TOOL COMPRISING SAME - A tip for a degradation tool, the tip comprising a PCD structure ( | 03-27-2014 |
Thembinkosi Shabalala, Bergville ZA
Patent application number | Description | Published |
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20080317654 | Boron Suboxide Composite Material - A boron suboxide composite material having improved fracture toughness consists of particulate or granular boron suboxide distributed in a binder phrase, such as Al | 12-25-2008 |
20110203187 | Boron Suboxide Composite Material - A boron suboxide composite material having improved fracture toughness consists of particulate or granular boron suboxide distributed in a binder phase, such as Al | 08-25-2011 |
Thembinkosi Shabalala, Gauteng ZA
Patent application number | Description | Published |
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20130000993 | POLYCRYSTALLINE SUPERHARD CONSTRUCTION - A polycrystalline superhard construction comprises a body of polycrystalline superhard material, and a substrate of hard material bonded thereto along an interface. The body of polycrystalline superhard material comprises a first region abutting the substrate along the interface and a second region bonded to the first region. The second region defines a rake face, a cutting edge, a chamfer and at least a part of a flank face, the cutting edge being defined by an edge of the flank face joined to the chamfer, the chamfer extending between the cutting edge and the rake face. The height of the chamfer in a plane parallel to the plane through which the longitudinal axis of the polycrystalline superhard construction extends is less than the thickness of the second region. The first region comprises a material having coarser grains than the second region. There is also disclosed a method of making the same. | 01-03-2013 |