Ernst Riegler

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Enns, AT

People

Patents Grantslast 30 patents

Information Patent Grant
Electric furnace arrangement
- Patent number 4,866,731
- Issue date Sep 12, 1989
- Voest-Alpine Aktiengesellschaft
- Ernst Zajicek
- C21 - METALLURGY OF IRON
Information Patent Grant
Electric furnace arrangement
- Patent number 4,841,542
- Issue date Jun 20, 1989
- Voest-Alpine Aktiengesellschaft
- Ernst Zajicek
- C21 - METALLURGY OF IRON
Information Patent Grant
Ladle stand arrangement for treating molten metal
- Patent number 4,718,645
- Issue date Jan 12, 1988
- Voest-Alpine Aktiengesellschaft
- Ernst Riegler
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for the production of calcium carbide and a shaft furnace f...
- Patent number 4,644,557
- Issue date Feb 17, 1987
- SKW Trostberg Aktiengesellschaft
- Joachim Ebeling
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Tiltable metallurgical vessel arrangement
- Patent number 4,643,404
- Issue date Feb 17, 1987
- Voest-Alpine Aktiengesellschaft
- Ernst Riegler
- C21 - METALLURGY OF IRON
Information Patent Grant
Plant for producing calcium carbide
- Patent number 4,606,038
- Issue date Aug 12, 1986
- SKW Trostberg Aktiengesellschaft
- Walter Lugscheider
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Plasma melting furnace arrangement
- Patent number 4,546,483
- Issue date Oct 8, 1985
- Voest-Alpine Aktiengesellschaft
- Walter Lugscheider
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method of carrying out metallurgical or chemical processes in a sha...
- Patent number 4,518,419
- Issue date May 21, 1985
- SKW Trostberg Aktiengesellschaft
- Walter Lugscheider
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of, and arrangement for, reducing oxide-containing fine-part...
- Patent number 4,518,417
- Issue date May 21, 1985
- Voest-Alpine Aktiengesellschaft
- Walter Lugscheider
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for carrying out melting, melt-metallurgical and/or reductio...
- Patent number 4,504,307
- Issue date Mar 12, 1985
- Voest-Alpine Aktiengesellschaft
- Walter Lugscheider
- C21 - METALLURGY OF IRON
Information Patent Grant
Plasma melting furnace
- Patent number 4,493,088
- Issue date Jan 8, 1985
- Voest-Alpine Aktiengesellschaft
- Walter Lugscheider
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Electric furnace arrangement
- Patent number 4,437,187
- Issue date Mar 13, 1984
- Voest-Alpine Aktiengesellschaft
- Ernst Riegler
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Plasma melting furnace arrangement
- Patent number 4,436,290
- Issue date Mar 13, 1984
- Voest-Alpine Aktiengesellschaft
- Helmut D. Kilches
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Plasma melting furnace
- Patent number 4,423,512
- Issue date Dec 27, 1983
- Voest-Alpine Aktiengesellschaft
- Walter Lugscheider
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electric furnace
- Patent number 4,423,515
- Issue date Dec 27, 1983
- Voest-Alpine Aktiengesellschaft
- Ernst Riegler
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Plasma melting furnace
- Patent number 4,414,673
- Issue date Nov 8, 1983
- Voest-Alpine Aktiengesellschft
- Walter Lugscheider
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Shielded roller chain
- Patent number 4,274,536
- Issue date Jun 23, 1981
- Voest-Alpine Aktiengesellschaft
- Ernst Riegler
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Torque support arrangement
- Patent number 4,265,136
- Issue date May 5, 1981
- Voest-Alpine Aktiengesellschaft
- Ernst Riegler
- C21 - METALLURGY OF IRON
Information Patent Grant
Mixing arrangement
- Patent number 4,234,171
- Issue date Nov 18, 1980
- Voest-Alpine Aktiengesellschaft
- Alexander Patuzzi
- C21 - METALLURGY OF IRON
Information Patent Grant
Tilting drive arrangement for a converter
- Patent number 4,224,836
- Issue date Sep 30, 1980
- Voest-Alpine Aktiengesellschaft
- Ernst Riegler
- C21 - METALLURGY OF IRON
Information Patent Grant
Mixing arrangement
- Patent number 4,200,266
- Issue date Apr 29, 1980
- Voest-Alpine Aktiengesellschaft
- Ernst Riegler
- C21 - METALLURGY OF IRON
Information Patent Grant
Rotary slide closure
- Patent number 4,200,210
- Issue date Apr 29, 1980
- Voest-Alpine Aktiengesellschaft
- Ernst Riegler
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Rotatable or tiltable metallurgical vessel
- Patent number 4,192,491
- Issue date Mar 11, 1980
- Voest-Alpine Aktiengesellschaft
- Ernst Riegler
- C21 - METALLURGY OF IRON
Information Patent Grant
Arrangement for monitoring an oil supply of a lubrication system to...
- Patent number 4,185,499
- Issue date Jan 29, 1980
- Voest-Alpine Aktiengesellschaft
- Ernst Riegler
- C21 - METALLURGY OF IRON
Information Patent Grant
Base anchorage for heavy machinery
- Patent number 4,169,569
- Issue date Oct 2, 1979
- Vereinigte Osterreichische Eisen-und Stahlwerke - Alpine Montan Aktiengesells...
- Ernst Riegler
- C21 - METALLURGY OF IRON
Information Patent Grant
Slide-articulation bearing, in particular for tiltable converters
- Patent number 4,138,166
- Issue date Feb 6, 1979
- Vereinigte Osterreichische Eisen-und Stahlwerke - Alpine Montan Aktiengesells...
- Ernst Riegler
- C21 - METALLURGY OF IRON
Information Patent Grant
Slide-articulation bearing, in particular for tiltable converters
- Patent number 4,132,452
- Issue date Jan 2, 1979
- Vereinigte Osterreichische Eisen-und Stahlwerke - Alpine Montan Aktiengesells...
- Ernst Riegler
- C21 - METALLURGY OF IRON
Information Patent Grant
Device at a converter with a tilting drive
- Patent number 4,121,481
- Issue date Oct 24, 1978
- Vereinigte Osterreichische Eisen-und Stahlwerke - Alpine Montan Aktiengesells...
- Ernst Riegler
- C21 - METALLURGY OF IRON
Information Patent Grant
Releasable hub-shaft-connection mechanism
- Patent number 4,105,343
- Issue date Aug 8, 1978
- Vereinigte Osterreichische Eisen-und Stahlwerke - Alpine Montan Aktiengesells...
- Ernst Riegler
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Ernst Riegler

Person

Patents Grantslast 30 patents

Electric furnace arrangement

Electric furnace arrangement

Ladle stand arrangement for treating molten metal

Process for the production of calcium carbide and a shaft furnace f...

Tiltable metallurgical vessel arrangement

Plant for producing calcium carbide

Plasma melting furnace arrangement

Method of carrying out metallurgical or chemical processes in a sha...

Method of, and arrangement for, reducing oxide-containing fine-part...

Method for carrying out melting, melt-metallurgical and/or reductio...

Plasma melting furnace

Electric furnace arrangement

Plasma melting furnace arrangement

Plasma melting furnace

Electric furnace

Plasma melting furnace

Shielded roller chain

Torque support arrangement

Mixing arrangement

Tilting drive arrangement for a converter

Mixing arrangement

Rotary slide closure

Rotatable or tiltable metallurgical vessel

Arrangement for monitoring an oil supply of a lubrication system to...

Base anchorage for heavy machinery

Slide-articulation bearing, in particular for tiltable converters

Slide-articulation bearing, in particular for tiltable converters

Device at a converter with a tilting drive

Releasable hub-shaft-connection mechanism