Shaft furnaces

Industry

CPC
C03B5/0336

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Parent Industries

CCHEMISTRY METALLURGY C03Glass mineral C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES C03B5/00Melting in furnaces Furnaces so far as specially adapted for glass manufacture

Current Industry

C03B5/0336Shaft furnaces

Industries

Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for additive manufacturing of glass
- Patent number 10,266,442
- Issue date Apr 23, 2019
- Massachusetts Institute of Technology
- John Klein
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Methods and apparatus for additive manufacturing of glass
- Patent number 9,896,368
- Issue date Feb 20, 2018
- Massachusetts Institute of Technology
- John Klein
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Vertical crucible pulling method for producing a glass body having...
- Patent number 9,790,116
- Issue date Oct 17, 2017
- Heraeus Quarzglas GmbH & Co. KG
- Thomas Buckenauer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for drawing a quartz glass strand
- Patent number 9,242,887
- Issue date Jan 26, 2016
- Heraeus Quarzglas GmbH & Co. KG
- Boris Gromann
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for producing a quartz glass cylinder
- Patent number 8,613,207
- Issue date Dec 24, 2013
- Heraeus Quarzglas GmbH & Co. KG
- Helmut Leber
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Advanced vitrification system 2
- Patent number 6,941,878
- Issue date Sep 13, 2005
- Radioactive Isolation Consortium, LLC
- James R Powell
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for producing a composite glass body with drawing of concent...
- Patent number 5,364,432
- Issue date Nov 15, 1994
- Heraeus Quarzglas GmbH
- Helmut Leber
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Treatment of radioactive wastes
- Patent number 5,288,435
- Issue date Feb 22, 1994
- Westinghouse Electric Corp.
- John D. Sachse
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Vertical glass melting furnace
- Patent number 5,241,558
- Issue date Aug 31, 1993
- Nippon Sheet Glass Co., Ltd.
- Yukihito Nagashima
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Melting apparatus having double wall structure
- Patent number 5,131,005
- Issue date Jul 14, 1992
- Hoya Corporation
- Toshi Takajo
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Process for separating off poisonous volatile chemical compounds fr...
- Patent number 5,093,103
- Issue date Mar 3, 1992
- BBC Brown Boveri AG
- Joachim Jochum
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Process for manufacturing quartz glass pipes having a high content...
- Patent number 5,026,413
- Issue date Jun 25, 1991
- Heraeus Quarzglas GmbH
- Helmut Lebert
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass melting method and apparatus
- Patent number 4,983,198
- Issue date Jan 8, 1991
- Hoya Corporation
- Kazuo Ogino
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass melting furnace
- Patent number 4,927,446
- Issue date May 22, 1990
- Nippon Sheet Glass Co., Ltd.
- Seiichiro Manabe
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for the continuous production of a tube or rod of vitreous f...
- Patent number 4,923,497
- Issue date May 8, 1990
- Heraeus Quarschmelze GmbH
- Helmut Leber
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Electric melting furnace with partitioned melting cavity for solidi...
- Patent number 4,903,277
- Issue date Feb 20, 1990
- Doryokuro Kakeunenryo Kaihatsu Jigyodan
- Hiroshi Igarashi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for direct conversion of reactive metals to glass
- Patent number 4,898,692
- Issue date Feb 6, 1990
- The United States of America as represented by the United States Department o...
- John B. Rajan
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Joule melter for the processing of radioactive wastes
- Patent number 4,627,069
- Issue date Dec 2, 1986
- Atomic Energy of Canada Limited
- Keith B. Harvey
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for reducing striations in fused silica
- Patent number 4,523,939
- Issue date Jun 18, 1985
- GTE Products Corporation
- Robert G. Jenkins
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Electrically heated melting furnace for mineral materials
- Patent number 4,169,963
- Issue date Oct 2, 1979
- Sorg GmbH & Co. KG
- Helmut Pieper
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method of inclusion melting glass with radioactive components, and...
- Patent number 4,139,360
- Issue date Feb 13, 1979
- Sorg GmbH & Co. KG
- Helmut Piper
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for producing molten glass
- Patent number 4,138,238
- Issue date Feb 6, 1979
- Edward T. Strickland
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
3902885
- Patent number 3,902,885
- Issue date Sep 2, 1975
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
3853520
- Patent number 3,853,520
- Issue date Dec 10, 1974
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
3843340
- Patent number 3,843,340
- Issue date Oct 22, 1974
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
3721744
- Patent number 3,721,744
- Issue date Mar 20, 1973
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
3717450
- Patent number 3,717,450
- Issue date Feb 20, 1973
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
3582299
- Patent number 3,582,299
- Issue date Jun 1, 1971
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
3531268
- Patent number 3,531,268
- Issue date Sep 29, 1970
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
3508900
- Patent number 3,508,900
- Issue date Apr 28, 1970
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Methods and apparatus for additive manufacturing of glass
- Publication number 20180148364
- Publication date May 31, 2018
- Massachusetts Institute of Technology
- John Klein
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
METHOD AND APPARATUS FOR DRAWING A QUARTZ GLASS STRAND
- Publication number 20130305784
- Publication date Nov 21, 2013
- Heraeus Quarzglas GmbH & Co. KG
- Boris Gromann
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
MELTING METHOD AND APPARATUS
- Publication number 20120272685
- Publication date Nov 1, 2012
- Roger Pauli
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
MELTING CRUCIBLE FOR USE IN A CRUCIBLE DRAWING METHOD FOR QUARTZ GLASS
- Publication number 20110281227
- Publication date Nov 17, 2011
- Heraeus Quarzglas GmbH & Co. KG
- Bernhard Franz
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING A QUARTZ GLASS CYLINDER
- Publication number 20110113829
- Publication date May 19, 2011
- Heraeus Quarzglas GmbH & Co. KG
- Helmut Leber
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method and device for drawing a tubular strand of quartz glass
- Publication number 20090064715
- Publication date Mar 12, 2009
- Heraeus Quarzglas GmbH & Co. KG
- Roland Horn
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD AND DEVICE FOR HOMOGENIZING A VISCOUS SUBSTANCE
- Publication number 20090022991
- Publication date Jan 22, 2009
- Saint-GobainTechnical Fabrics Europe
- Pierre Deleplace
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Melter flow guide for glass fiberizing system
- Publication number 20070220923
- Publication date Sep 27, 2007
- Anthony P. Oakleaf
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Tank for melting solder glass
- Publication number 20050022560
- Publication date Feb 3, 2005
- ENGELHARD CORPORATION
- Mark S. Rowe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Advanced Vitrification System 2
- Publication number 20040106839
- Publication date Jun 3, 2004
- James R Powell
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL

Shaft furnaces

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and apparatus for additive manufacturing of glass

Methods and apparatus for additive manufacturing of glass

Vertical crucible pulling method for producing a glass body having...

Method and apparatus for drawing a quartz glass strand

Method and apparatus for producing a quartz glass cylinder

Advanced vitrification system 2

Method for producing a composite glass body with drawing of concent...

Treatment of radioactive wastes

Vertical glass melting furnace

Melting apparatus having double wall structure

Process for separating off poisonous volatile chemical compounds fr...

Process for manufacturing quartz glass pipes having a high content...

Glass melting method and apparatus

Glass melting furnace

Method for the continuous production of a tube or rod of vitreous f...

Electric melting furnace with partitioned melting cavity for solidi...

Process for direct conversion of reactive metals to glass

Joule melter for the processing of radioactive wastes

Method for reducing striations in fused silica

Electrically heated melting furnace for mineral materials

Method of inclusion melting glass with radioactive components, and...

Method and apparatus for producing molten glass

3902885

3853520

3843340

3721744

3717450

3582299

3531268

3508900

Patents Applicationslast 30 patents

Methods and apparatus for additive manufacturing of glass

METHOD AND APPARATUS FOR DRAWING A QUARTZ GLASS STRAND

MELTING METHOD AND APPARATUS

MELTING CRUCIBLE FOR USE IN A CRUCIBLE DRAWING METHOD FOR QUARTZ GLASS

METHOD AND APPARATUS FOR PRODUCING A QUARTZ GLASS CYLINDER

Method and device for drawing a tubular strand of quartz glass

METHOD AND DEVICE FOR HOMOGENIZING A VISCOUS SUBSTANCE

Melter flow guide for glass fiberizing system

Tank for melting solder glass

Advanced Vitrification System 2