Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6157664 | System to load pre-heated scrap by means of baskets for electric arc furnace | Giampietro Benedetti, Alfredo Poloni, Gianni Gensini, Angelico Della Negra | 2000-12-05 |
| 6026113 | Method for the electromagnetic stirring of the liquid metal in electric arc furnaces and relative device | Anatoly Kolesnichenko, Alfredo Poloni, Cristina Bassi | 2000-02-15 |
| 6003590 | Continuous casting method and relative device | Alfredo Poloni, Nuredin Kapaj, Andrea Codutti | 1999-12-21 |
| 5968447 | Tapping method for electric arc furnaces, ladle furnaces or tundishes and relative tapping device | Peter Tishchenko, Alfredo Poloni, Gianni Gensini | 1999-10-19 |
| 5947186 | Method to obtain vibrations in the walls of the crystallizer of an ingot mould by means of actuators and the relative device | Nuredin Kapaj, Alfredo Poloni, Andrea De Luca | 1999-09-07 |
| 5931370 | Method to weld billets leaving a furnace and a rolling line adopting the method | Alfredo Poloni, Mirco Marchiori, Nuredin Kapaj | 1999-08-03 |
| 5933445 | Cooling system for cathodes in direct current electric arc furnaces | Alfredo Poloni, Gianni Gensini, Nuredin Kapaj | 1999-08-03 |
| 5923697 | Cooling device for the roof in electric arc furnaces | Peter Tishchenko, Alfredo Poloni, Angelico Della Negra | 1999-07-13 |
| 5915458 | Method to obtain transverse vibrations of the walls of the crystalliser in an ingot mould by means of a pulsation in the cooling fluid | Nuredin Kapaj, Alfredo Poloni, Andrea Codutti | 1999-06-29 |
| 5896409 | Fume intake and cooling device for electric arc furnaces | Peter Tishchenko, Alfredo Poloni, Alessandro Martinis | 1999-04-20 |
| 5889809 | Cooling system for electrodes in D.C. electric arc furnaces | Anatoly Kolesnichenko, Angelico Della Negra, Alfredo Poloni | 1999-03-30 |
| 5787108 | Exhaust device for electric arc furnaces and relative method | Peter Tishchenko, Alfredo Poloni, Angelico Della Negra | 1998-07-28 |
| 5772430 | Cooling device with panels for electric arc furnaces | Gianni Gensini, Alfredo Poloni, Romano Sellan | 1998-06-30 |
| 5762127 | Method to control the deformations of the sidewalls of a crystalliser and continuous-casting crystalliser | Giampietro Benedetti, Gianni Gensini, Alfredo Poloni | 1998-06-09 |
| 5743729 | Cooling device with panels for electric arc furnaces | Gianni Gensini, Alfredo Poloni, Romano Sellan | 1998-04-28 |
| 5716538 | Discharge nozzle for continuous casting | Alfredo Poloni, Nuredin Kapaj | 1998-02-10 |
| 5681498 | Discharge nozzle for a crystallizer for continuous casting of slabs | Alfredo Poloni, Nuredin Kapaj | 1997-10-28 |
| 5651024 | Cooled bottom electrode for a direct current electric furnace | Gianni Gensini | 1997-07-22 |
| 5611390 | Continuous-casting crystalliser with increased heat exchange and method to increase the heat exchange in a continuous-casting crystalliser | Giampietro Benedetti, Gianni Gensini, Alfredo Poloni | 1997-03-18 |