Harald Holzgruber

Person

Bruck a. d. Mur, AT

People

Patents Grantslast 30 patents

Information Patent Grant
Method and device for producing foundry ingots from metal
- Patent number 11,020,795
- Issue date Jun 1, 2021
- Inteco Melting and Casting Technologies GmbH
- Klaus Von Eynatten
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and plant for the production of long ingots having a large c...
- Patent number 9,700,936
- Issue date Jul 11, 2017
- INTECO Special Melting Technologies GmbH
- Harald Holzgruber
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Water-cooled cover for a treatment vessel for metal melts
- Patent number 8,603,387
- Issue date Dec 10, 2013
- INTECO Special Melting Technologies GmbH
- Harald Holzgruber
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Lance duct for vacuum treatment systems
- Patent number 8,097,206
- Issue date Jan 17, 2012
- INTECO Special Melting Technologies GmbH
- Harald Holzgruber
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for electroslag remelting of metals and ingot mould therefor
- Patent number 7,849,912
- Issue date Dec 14, 2010
- Inteco Special Melting Technologies GmbH
- Wolfgang Holzgruber
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and device for producing ingots or strands of metal by melti...
- Patent number 6,913,066
- Issue date Jul 5, 2005
- Inteco Internationale Technische Beratung Ges.m.b.H.
- Wolfgang Holzgruber
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and apparatus for the continuous production of cast or remel...
- Patent number 6,834,707
- Issue date Dec 28, 2004
- Inteco Internationale Technische Beratung Ges.m.b.H.
- Harald Holzgruber
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and arangement for producing casting moulds from metal
- Patent number 6,758,259
- Issue date Jul 6, 2004
- Inteco Internationale Technische Beratung Ges.m.b.H.
- Harald Holzgruber
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and device for the continuous production of electroslag-cast...
- Patent number 6,568,463
- Issue date May 27, 2003
- Inteco Internationale Technische Beratung Ges.m.b.H.
- Harald Holzgruber
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of remelting metals to form an elongate portion and apparatu...
- Patent number 5,799,721
- Issue date Sep 1, 1998
- Inteco Internationale Technische Beratung Ges.m.b.H
- Wolfgang Holzgruber
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR PRODUCING FOUNDRY INGOTS FROM METAL
- Publication number 20210023611
- Publication date Jan 28, 2021
- Inteco Melting and Casting Technologies GmbH
- Klaus Von Eynatten
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD AND PLANT FOR THE PRODUCTION OF LONG INGOTS HAVING A LARGE C...
- Publication number 20160325344
- Publication date Nov 10, 2016
- INTECO SPECIAL MELTING TECHNOLOGIES GMBH
- Harald Holzgruber
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD AND DEVICE FOR THE CONTINUOUS DETECTION OF THE SLAG LEVEL IN...
- Publication number 20110277950
- Publication date Nov 17, 2011
- INTECO SPECIAL MELTING TECHNOLOGIES GMBH
- Harald HOLZGRUBER
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
WATER-COOLED COVER FOR A TREATMENT VESSEL FOR METAL MELTS
- Publication number 20110260378
- Publication date Oct 27, 2011
- INTECO SPECIAL MELTING TECHNOLOGIES GMBH
- Harald HOLZGRUBER
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING HOLLOW FUSING BLOCKS
- Publication number 20110214830
- Publication date Sep 8, 2011
- INTECO SPECIAL MELTING TECHNOLOGIES GMBH
- Harald HOLZGRUBER
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING THE CONDENSER COOLING WATER OF A...
- Publication number 20110052421
- Publication date Mar 3, 2011
- INTECO SPECIAL MELTING TECHNOLOGIES GMBH
- Harald Holzgruber
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LANCE DUCT FOR VACUUM TREATMENT SYSTEMS
- Publication number 20100078862
- Publication date Apr 1, 2010
- INTECO SPECIAL MELTING TECHNOLOGIES GMBH
- Harald Holzgruber
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS FOR ELECTROSLAG REMELTING OF METALS AND INGOT MOULD THEREFOR
- Publication number 20080115909
- Publication date May 22, 2008
- INTECO SPECIAL MELTING TECHNOLOGIES GMBH
- Wolfgang Holzgruber
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method and apparatus for the continuous production of cast or remel...
- Publication number 20030111204
- Publication date Jun 19, 2003
- Harald Holzgruber
- B22 - CASTING POWDER METALLURGY

Harald Holzgruber

Person

Patents Grantslast 30 patents

Method and device for producing foundry ingots from metal

Method and plant for the production of long ingots having a large c...

Water-cooled cover for a treatment vessel for metal melts

Lance duct for vacuum treatment systems

Process for electroslag remelting of metals and ingot mould therefor

Method and device for producing ingots or strands of metal by melti...

Method and apparatus for the continuous production of cast or remel...

Method and arangement for producing casting moulds from metal

Method and device for the continuous production of electroslag-cast...

Method of remelting metals to form an elongate portion and apparatu...

Patents Applicationslast 30 patents

METHOD AND DEVICE FOR PRODUCING FOUNDRY INGOTS FROM METAL

METHOD AND PLANT FOR THE PRODUCTION OF LONG INGOTS HAVING A LARGE C...

METHOD AND DEVICE FOR THE CONTINUOUS DETECTION OF THE SLAG LEVEL IN...

WATER-COOLED COVER FOR A TREATMENT VESSEL FOR METAL MELTS

METHOD AND APPARATUS FOR PRODUCING HOLLOW FUSING BLOCKS

METHOD AND DEVICE FOR CONTROLLING THE CONDENSER COOLING WATER OF A...

LANCE DUCT FOR VACUUM TREATMENT SYSTEMS

PROCESS FOR ELECTROSLAG REMELTING OF METALS AND INGOT MOULD THEREFOR

Method and apparatus for the continuous production of cast or remel...