Retaining slag during pouring molten metal

Industry

CPC
B22D43/001

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B22Casting metals B22DCASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES B22D43/00Mechanical cleaning

Current Industry

B22D43/001Retaining slag during pouring molten metal

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and methods for filtering metals
- Patent number 11,986,881
- Issue date May 21, 2024
- ALCOA CANADA CO.
- Robert Dumont
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus and methods for filtering metals
- Patent number 11,541,454
- Issue date Jan 3, 2023
- ALCOA CANADA CO.
- Robert Dumont
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Configured tundish
- Patent number 11,154,925
- Issue date Oct 26, 2021
- VESUVIUS U S A CORPORATION
- Khushwant Saini
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus and methods for filtering metals
- Patent number 10,471,506
- Issue date Nov 12, 2019
- Alcoa Canada Co.
- Robert Dumont
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Tundish outlet modifier
- Patent number 10,456,832
- Issue date Oct 29, 2019
- VESUVIUS USA CORPORATION
- Johan L. Richaud
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Double entry channel ladle bottom
- Patent number 9,579,721
- Issue date Feb 28, 2017
- Vesuvius Crucible Company
- Johan Richaud
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for production of a cast component
- Patent number 8,851,151
- Issue date Oct 7, 2014
- Rolls-Royce Corporation
- Donald J. Frasier
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Oxide restraint during co-casting of metals
- Patent number 8,336,603
- Issue date Dec 25, 2012
- Novelis Inc.
- Todd F. Bischoff
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process to reduce steel furnace slag carry-over during tapping
- Patent number 7,914,602
- Issue date Mar 29, 2011
- Carbide Industries, LLC
- Stewart W. Robinson
- C21 - METALLURGY OF IRON
Information Patent Grant
Ladle bottom
- Patent number 7,611,665
- Issue date Nov 3, 2009
- Vesuvius Crucible Company
- Johan Richaud
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for production of a cast component
- Patent number 7,377,305
- Issue date May 27, 2008
- Rolls-Royce Corporation
- Donald J. Frasier
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Bonded particle filters
- Patent number 7,157,043
- Issue date Jan 2, 2007
- Pyrotek, Inc.
- David Neff
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Ladle bottom
- Patent number 7,112,300
- Issue date Sep 26, 2006
- Vesuvius Crucible Company
- Johan Richard
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and device for preventing slag from flowing along when tappi...
- Patent number 6,951,296
- Issue date Oct 4, 2005
- Georgsmarienhütte GmbH
- Horst Siek
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for production of a cast component
- Patent number 6,932,145
- Issue date Aug 23, 2005
- Rolls-Royce Corporation
- Donald J. Frasier
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for slag-free teeming of metal melt from a met...
- Patent number 6,500,382
- Issue date Dec 31, 2002
- SMS Demag AG
- Jan Reichel
- C21 - METALLURGY OF IRON
Information Patent Grant
Ladle to tundish transfer to molten metal in the steelmaking process
- Patent number 6,412,672
- Issue date Jul 2, 2002
- The Carmany Goup Incorporated
- James S. Adams
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Flow control device
- Patent number 5,766,543
- Issue date Jun 16, 1998
- Foseco International Limited
- Albert Edward Dainton
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Antivortexing nozzle system for pouring molten metal
- Patent number 5,544,695
- Issue date Aug 13, 1996
- Michael Harasym
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for separating slag and nonmetallic particles during molt...
- Patent number 5,415,382
- Issue date May 16, 1995
- Allegheny Ludlum Corporation
- James D. Calos
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Flow control device for the suppression of vortices
- Patent number 5,382,003
- Issue date Jan 17, 1995
- Ramani Sankaranarayanan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for separating slag and nonmetallic particles during molten...
- Patent number 5,332,416
- Issue date Jul 26, 1994
- Allegheny Ludlum Corporation
- James D. Calos
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for removal of floating impurities on liquid
- Patent number 5,226,949
- Issue date Jul 13, 1993
- Retech, Inc.
- Max E. Schlienger
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for slag free casting
- Patent number 5,203,909
- Issue date Apr 20, 1993
- LTV Steel Company, Inc.
- Robert G. Petrushka
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Refractory article for preventing vortexing in a metallurgical vessel
- Patent number 5,171,513
- Issue date Dec 15, 1992
- USX Corporation
- Achilles Vassilicos
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Crucible having a movable dross collector comprising an induction coil
- Patent number 4,995,593
- Issue date Feb 26, 1991
- Rolls-Royce plc
- David A. Ford
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and device for preventing slag from escaping when emptying a...
- Patent number 3,934,755
- Issue date Jan 27, 1976
- Thermo-Industrie GmbH & Co. KG
- Paul Rheinlander
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
2494270
- Patent number 2,494,270
- Issue date Jan 10, 1950
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
2461112
- Patent number 2,461,112
- Issue date Feb 8, 1949
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
2435696
- Patent number 2,435,696
- Issue date Feb 10, 1948
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHODS FOR FILTERING METALS
- Publication number 20240261852
- Publication date Aug 8, 2024
- ALCOA CANADA CO.
- Robert Dumont
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POURING FACILITY
- Publication number 20230398603
- Publication date Dec 14, 2023
- SINTOKOGIO, LTD.
- Tadashi NISHIDA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
APPARATUS AND METHODS FOR FILTERING METALS
- Publication number 20230087550
- Publication date Mar 23, 2023
- ALCOA CANADA CO.
- Robert Dumont
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Ceramic Metal Riser Tube Stalk
- Publication number 20210197253
- Publication date Jul 1, 2021
- Muneer Ahmed
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CONFIGURED TUNDISH
- Publication number 20200338633
- Publication date Oct 29, 2020
- VESUVIUS U S A CORPORATION
- Khushwant Saini
- B22 - CASTING POWDER METALLURGY
Information Patent Application
APPARATUS AND METHODS FOR FILTERING METALS
- Publication number 20170341140
- Publication date Nov 30, 2017
- ALCOA LTÉE
- Robert Dumont
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
DOUBLE ENTRY CHANNEL LADLE BOTTOM
- Publication number 20140339271
- Publication date Nov 20, 2014
- Vesuvius Crucible Company
- Johan Richaud
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Oxide restraint during co-casting of metals
- Publication number 20090288795
- Publication date Nov 26, 2009
- Todd F. Bischoff
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Ladle bottom
- Publication number 20070029708
- Publication date Feb 8, 2007
- Vesuvius Crucible Company
- Johan Richaud
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Methods and facilities for suppressing vortices arising in tundishe...
- Publication number 20060131795
- Publication date Jun 22, 2006
- Irving I. Dardik
- C21 - METALLURGY OF IRON
Information Patent Application
Method and apparatus for production of a cast component
- Publication number 20060118266
- Publication date Jun 8, 2006
- Donald J. Frasier
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method and apparatus for production of a cast component
- Publication number 20050269055
- Publication date Dec 8, 2005
- Donald J. Frasier
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Filter device for molten steel filtration
- Publication number 20050263449
- Publication date Dec 1, 2005
- Vesuvius Crucible Company
- Kassim Juma
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Tundish control
- Publication number 20050133192
- Publication date Jun 23, 2005
- Gregory A. Meszaros
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Ladle bottom
- Publication number 20050127582
- Publication date Jun 16, 2005
- Vesuvius Crucible Company
- Johan Richaud
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Bonded particle filters
- Publication number 20040123970
- Publication date Jul 1, 2004
- Metaullics Systems Co. L.P.
- David Neff
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method and device for preventing slag from flowing along when tappi...
- Publication number 20030137085
- Publication date Jul 24, 2003
- Horst Siek
- C21 - METALLURGY OF IRON
Information Patent Application
Method and apparatus for production of a cast component
- Publication number 20030062145
- Publication date Apr 3, 2003
- Donald J. Frasier
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method and apparatus for slag-free teeming of metal melt from a met...
- Publication number 20010040321
- Publication date Nov 15, 2001
- Jan Reichel
- C21 - METALLURGY OF IRON

Retaining slag during pouring molten metal

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus and methods for filtering metals

Apparatus and methods for filtering metals

Configured tundish

Apparatus and methods for filtering metals

Tundish outlet modifier

Double entry channel ladle bottom

Method and apparatus for production of a cast component

Oxide restraint during co-casting of metals

Process to reduce steel furnace slag carry-over during tapping

Ladle bottom

Method and apparatus for production of a cast component

Bonded particle filters

Ladle bottom

Method and device for preventing slag from flowing along when tappi...

Method and apparatus for production of a cast component

Method and apparatus for slag-free teeming of metal melt from a met...

Ladle to tundish transfer to molten metal in the steelmaking process

Flow control device

Antivortexing nozzle system for pouring molten metal

Apparatus for separating slag and nonmetallic particles during molt...

Flow control device for the suppression of vortices

Method for separating slag and nonmetallic particles during molten...

Method and apparatus for removal of floating impurities on liquid

Method and apparatus for slag free casting

Refractory article for preventing vortexing in a metallurgical vessel

Crucible having a movable dross collector comprising an induction coil

Method and device for preventing slag from escaping when emptying a...

2494270

2461112

2435696

Patents Applicationslast 30 patents

APPARATUS AND METHODS FOR FILTERING METALS

POURING FACILITY

APPARATUS AND METHODS FOR FILTERING METALS

Ceramic Metal Riser Tube Stalk

CONFIGURED TUNDISH

APPARATUS AND METHODS FOR FILTERING METALS

DOUBLE ENTRY CHANNEL LADLE BOTTOM

Oxide restraint during co-casting of metals

Ladle bottom

Methods and facilities for suppressing vortices arising in tundishe...

Method and apparatus for production of a cast component

Method and apparatus for production of a cast component

Filter device for molten steel filtration

Tundish control

Ladle bottom

Bonded particle filters

Method and device for preventing slag from flowing along when tappi...

Method and apparatus for production of a cast component

Method and apparatus for slag-free teeming of metal melt from a met...