Number | Date | Country | Kind |
---|---|---|---|
4130397 | Sep 1991 | DEX |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/EP92/02089 | 10/9/1992 | 8/10/1993 | 8/10/1993 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO93/05626 | 3/18/1993 |
Number | Name | Date | Kind |
---|---|---|---|
3076085 | Sundstrom | Jan 1963 | |
4228314 | Stenkvist | Oct 1980 | |
4533385 | Lugscheider et al. | Aug 1985 | |
4592066 | Repetto et al. | May 1986 | |
4617671 | Lugscheider et al. | Oct 1986 | |
4749408 | Tate et al. | Jun 1988 | |
5052018 | Meredith | Sep 1991 |
Number | Date | Country |
---|---|---|
0124490 | Nov 1984 | EPX |
0125200 | Nov 1984 | EPX |
0157104 | Oct 1985 | EPX |
0221270 | May 1987 | EPX |
0388255 | Sep 1990 | EPX |
0219650 | Apr 1991 | EPX |
0422406 | Apr 1991 | EPX |
0449258 | Oct 1991 | EPX |
2637632 | Feb 1978 | DEX |
2828634 | Feb 1979 | DEX |
3106741 | Sep 1982 | DEX |
3406760 | Sep 1985 | DEX |
3316366 | Oct 1985 | DEX |
3709905 | Aug 1989 | DEX |
57-060011 | Apr 1982 | JPX |
60-18271 | Jan 1985 | JPX |
2267489 | Jan 1990 | JPX |
Entry |
---|
Database WPIL Section Ch, week 8802, Derwent Publications Ltd., London, GB; Class M, AN 88-009121 & GB; A, 2 192 446 (Thoshin Steel Co. Ltd.) 13 Nov. 1988. |
Database WPIL Section Ch, week 8413, Derwent Publications Ltd., London, GB; Class M, AN 84-075288 & AT, D, 444 582 (Voest-Alpine AG) 15 Feb. 1984. |
Mortl, G.; Grabner, B.; Hutter, U. Spulelemente Fur LD-Konverter Und Elektrolichtbogenofen, Jan. 1988, Radex-Rundschau pp. 481-490. |
Schbert, von M.; Reinhard, W. Aufbau Und Betriebserfahrungen Mit Einem 15-t-Gleichstrom-Lichtbogenofen Jun. 1983. |
Elektrowarme International 41 pp. 124-129. |
Operation of the DC Arc Furnace at Nucor, Steel Times, Jul. 1986 pp. 344,346. |