The records below are grouped to show the main surface-engineering directions: plasma nitriding, wear-resistant coatings, antifriction coatings, composite coating systems and turbomachinery coatings.
Technical areas
| Area | Records | Technical focus | Field |
|---|---|---|---|
| Avinit N precision ion-plasma nitriding | UA84664U / UA107408C2 / RU2555692C2 | precision plasma nitriding of steel, alloy or metal-product surfaces | plasma nitriding / precision surface hardening |
| Multilayer wear-resistant and antifriction coatings | UA108279C2 / UA109053C2 / RU141213U1 / RU2567125C2 / WO2015072954A1 / CN104812930A | wear-resistant and antifriction coatings for friction-pair components, tools and machine elements | tribology / antifriction coatings |
| Wear-resistant ion-plasma tools and machine elements | UA95071U / UA95405U / UA111514C2 / BG111841A / BG66854B1 | ion-plasma wear-resistant coatings for tools or machine elements | tool coatings / wear-resistant surface engineering |
| Composite Mo-based coatings for aluminium alloys | UA89830U / RU2585112C2 | composite molybdenum-based coating for aluminium and aluminium alloys | composite coating systems / aluminium alloys |
| Cr-Al coatings for internal cavities of cooled GTE blades | UA101764C2 / RU2520237C2 | two-component chromium-aluminium coatings on internal cavities of cooled gas-turbine blades | CVD / internal turbine-blade coatings |
| Erosion-resistant multilayer coatings for turbomachinery | UA99816U / UA110895C2 | erosion-resistant multilayer coatings for turbomachinery and GTE blade applications | turbomachinery protective coatings |
Notes
| Group | Note |
|---|---|
| Avinit N precision ion-plasma nitriding | Precision nitriding and diffusion-modified surface hardening. |
| Multilayer wear-resistant and antifriction coatings | Coating systems for friction-pair components, tools and machine elements. |
| Wear-resistant ion-plasma tools and machine elements | Ion-plasma coating records for tool and machine-element applications. |
| Composite Mo-based coatings for aluminium alloys | Molybdenum-based coating systems for aluminium and aluminium alloys. |
| Cr-Al coatings for internal cavities of cooled GTE blades | Internal-cavity coating route for cooled gas-turbine blades. |
| Erosion-resistant multilayer coatings for turbomachinery | Protective coatings for turbine and compressor applications. |
Technology map
| Technology area | Related IP groups |
|---|---|
| Plasma nitriding / Avinit N | Avinit N precision ion-plasma nitriding |
| Tribology and antifriction coatings | Multilayer wear-resistant and antifriction coatings; wear-resistant ion-plasma tools and machine elements |
| Aluminium-alloy coating systems | Composite Mo-based coatings for aluminium alloys |
| Gas-turbine / turbomachinery components | Cr-Al internal-cavity coatings; erosion-resistant multilayer coatings for turbomachinery |
| Avinit surface-engineering platform | Plasma treatment, diffusion-modified layers, CVD/PVD coatings and duplex protective systems |