FR1443858A
(en )
1966-07-01
Machine for continuous casting of steel
BE600544A
(en )
1961-06-16
Shells mainly based on copper, for the continuous casting of metals with a high melting point, such as iron and steel
BE576663A
(en )
1959-07-01
Immersion hose for vacuum degassing of molten metals, especially molten steel.
BE577777A
(en )
1959-08-17
Immersion tube for vacuum degassing of metals, especially steel, in the molten state
BE613024A
(en )
1962-05-16
Ladle nozzle for molten metals, in particular steel
FR1219746A
(en )
1960-05-19
Immersion tube for the vacuum degassing of molten metals, in particular steel
FR1238569A
(en )
1960-08-12
Method for degasing molten steel by vacuum circulation
FR1275103A
(en )
1961-11-03
Method and device for the degassing of molten metals, in particular steel
FR1220682A
(en )
1960-05-27
Device for vacuum degassing of molten metals, in particular steel
BE584732A
(en )
1960-03-16
Process for degassing molten steel
FR1191745A
(en )
1959-10-21
Degassing equipment for molten metals, in particular for steel
FR1218373A
(en )
1960-05-10
Immersion tube for vacuum degassing of molten metal masses, in particular steel masses in the molten state
BE578835A
(en )
1959-09-16
Process for bonding metals.
FR1320427A
(en )
1963-03-08
Vacuum furnace, especially for melting and casting precious metal alloys
FR1294452A
(en )
1962-05-26
Ladle nozzle for molten metals, in particular steel
FR1332849A
(en )
1963-07-19
Process for obtaining alloy steel ingots
FR1202315A
(en )
1960-01-08
Process for vacuum degassing of molten metals, in particular steel
BE584925A
(en )
1960-03-16
Process for the treatment under reduced pressure, using low frequency magnetic fields, of molten metals.
FR1275102A
(en )
1961-11-03
Device for the multi-stage degassing of molten metals
FR1361364A
(en )
1964-05-22
Safety sealing system for the spillway of vacuum containers from which molten metal is poured, in particular steel
CA608505A
(en )
1960-11-08
Immersion tube for vacuum degassing of molten metals
FR1348069A
(en )
1964-01-04
Method for extending the duration of the refractory lining of degassing vessels for metals, more particularly steel
FR1149814A
(en )
1958-01-02
Device for refining steel
FR1547232A
(en )
1968-11-22
Filter for dust produced during the degassing of molten metals, especially steel
FR1243541A
(en )
1960-10-14
Coating for ingot molds, more particularly for casting steel