CH331296A
(en )
1958-07-15
Device for casting metals, in particular iron, under pressure
AT245017B
(en )
1966-02-10
Process for degassing and subsequent casting of alloy steel and apparatus for carrying out the process
CH346230A
(en )
1960-05-15
Method and device for degassing metal, in particular iron and steel melts
CH492024A
(en )
1970-06-15
Process and alloy for deoxidizing, cleaning, calming and refining carbon steel and alloy steels
AT201093B
(en )
1958-12-10
Device for degassing liquid metals, in particular iron and steel
AT286338B
(en )
1970-12-10
Device for the vacuum treatment of molten metal, in particular molten steel, and method for their operation
AT295060B
(en )
1971-12-27
Device for electroslag remelting of metals, in particular steels
BE586730A
(en )
1960-05-16
Method and device for welding various parts.
AT213430B
(en )
1961-02-27
Device for degassing molten metal, in particular iron and steel
CH340316A
(en )
1959-08-15
Device for pouring molten metals, in particular steel, into a vacuum space and method for operating this device
AT181155B
(en )
1955-02-25
Method and device for pickling metals, in particular iron and steel
AT186789B
(en )
1956-09-10
Process for the continuous casting of metals, in particular iron
AT247389B
(en )
1966-06-10
Method and device for treating metallurgical melt baths, in particular for refining pig iron in metallurgical vessels
AT194548B
(en )
1958-01-10
Device for casting iron and non-ferrous metals under pressure
AT184313B
(en )
1956-01-10
Method and device for continuous casting, in particular of difficult-to-melt metals
AT263837B
(en )
1968-08-12
Two-stage process and devices for degassing metallic melts, in particular steel and cast iron melts
AT197978B
(en )
1958-05-27
Seal for the inlet and flow cross-sections on containers for evacuating metals, especially iron and steel
AT210910B
(en )
1960-09-10
Method and device for vacuum degassing of molten metals, in particular steel
AT209510B
(en )
1960-06-10
Device for the horizontal continuous casting of molten material, in particular metals
AT185039B
(en )
1956-03-26
Process for casting, in particular metals
AT243719B
(en )
1965-11-25
Method and device for fluidizing roasting, in particular for magnetizing iron ore roasting
AT213431B
(en )
1961-02-27
Process for heating metals, in particular steel, during degassing, and application of the process for alloying steel
AT207867B
(en )
1960-03-10
Process for the rapid desulphurisation of molten metals, in particular pig iron
AT175352B
(en )
1953-07-10
Device for introducing the lubricant into molds for the continuous casting of metals, in particular iron and steel
AT172690B
(en )
1952-10-10
Device for introducing the lubricant into molds for continuous casting of metals, in particular iron and steel