Means for sealing the fibre exit or lower end of the furnace

Industry

CPC
C03B2205/82

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Parent Industries

CCHEMISTRY METALLURGY C03Glass mineral C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES C03B2205/00Fibre drawing or extruding details

Current Industry

C03B2205/82Means for sealing the fibre exit or lower end of the furnace

Industries

Patents Grantslast 30 patents

Information Patent Grant
System and method for manufacturing optical fiber
- Patent number 11,312,650
- Issue date Apr 26, 2022
- REDWIRE SPACE, INC.
- Jan Clawson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Tapered furnace muffles
- Patent number 11,242,278
- Issue date Feb 8, 2022
- Corning Incorporated
- Erling Richard Anderson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
System and method for manufacturing optical fiber
- Patent number 11,136,256
- Issue date Oct 5, 2021
- MADE IN SPACE, INC.
- Jan Clawson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for manufacturing optical fiber
- Patent number 11,117,826
- Issue date Sep 14, 2021
- MADE IN SPACE, INC.
- Jan Clawson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
System and method for manufacturing optical fiber
- Patent number 10,927,032
- Issue date Feb 23, 2021
- MADE IN SPACE, INC.
- Jan Clawson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
System and method for manufacturing optical fiber
- Patent number 10,899,651
- Issue date Jan 26, 2021
- MADE IN SPACE, INC.
- Jan Clawson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and induction furnace for drawing large diameter preforms to...
- Patent number 7,814,767
- Issue date Oct 19, 2010
- Prysmian Cavi E Sistemi Energia S.r.L.
- Giacomo Stefano Roba
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical fiber drawing apparatus and sealing mechanism for the same
- Patent number 7,631,519
- Issue date Dec 15, 2009
- Hitachi Cable, Ltd.
- Mitsuhiro Shiono
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber producing method
- Patent number 6,928,840
- Issue date Aug 16, 2005
- Sumitomo Electric Industries, Ltd.
- Katsuya Nagayama
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of reducing break sources in drawn fibers by active oxidatio...
- Patent number 6,345,519
- Issue date Feb 12, 2002
- Corning Incorporated
- James E. Dickinson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Draw furnace sealing assembly and method
- Patent number 6,244,099
- Issue date Jun 12, 2001
- Corning Incorporated
- Steven Craig Ball
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fiber graphite furnace featuring an automatic shutter door...
- Patent number 5,974,838
- Issue date Nov 2, 1999
- Alcatel
- Daniel D. Uhm
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Iridium fiber draw induction furnace
- Patent number 5,308,947
- Issue date May 3, 1994
- AT&T Bell Laboratories
- James W. Fleming
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Heating apparatus for drawing glass rod
- Patent number 4,750,927
- Issue date Jun 14, 1988
- Sumitomo Electric Industries, Ltd.
- Futoshi Mizutani
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of and device for drawing an optical fiber from a solid pref...
- Patent number 4,673,427
- Issue date Jun 16, 1987
- U.S. Philips Corporation
- Aart A. Van Der Giessen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Methods of and apparatus for heating a preform from which lightguid...
- Patent number 4,383,843
- Issue date May 17, 1983
- Western Electric Company, Inc.
- Rama Iyengar
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Coating apparatus for manufacturing optical fibers
- Patent number 4,314,834
- Issue date Feb 9, 1982
- U.S. Philips Corporation
- Johannes Feenstra
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of and apparatus for manufacturing optical fibres
- Patent number 4,309,201
- Issue date Jan 5, 1982
- U.S. Philips Corporation
- Marius A. F. Klop
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for drawing fibers
- Patent number 4,030,901
- Issue date Jun 21, 1977
- Bell Telephone Laboratories, Incorporated
- Peter Kaiser
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER
- Publication number 20220212978
- Publication date Jul 7, 2022
- MADE IN SPACE, INC.
- Jan Clawson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER
- Publication number 20220106223
- Publication date Apr 7, 2022
- MADE IN SPACE, INC.
- Jan Clawson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER
- Publication number 20220106222
- Publication date Apr 7, 2022
- MADE IN SPACE, INC.
- Jan Clawson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER
- Publication number 20210395133
- Publication date Dec 23, 2021
- MADE IN SPACE, INC.
- Jan Clawson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Optical fiber drawing apparatus, sealing mechanism for the same, an...
- Publication number 20060280578
- Publication date Dec 14, 2006
- Hitachi Cable, Ltd.
- Mitsuhiro Shiono
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method of drawing optical fiber and apparatus for implementing the...
- Publication number 20040089025
- Publication date May 13, 2004
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Kazuya Kuwahara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Methods and apparatus for forming optical fiber
- Publication number 20030200772
- Publication date Oct 30, 2003
- John D. Foster
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Methods and apparatus for forming and controlling the diameter of d...
- Publication number 20020178762
- Publication date Dec 5, 2002
- John D. Foster
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method and induction furnace for drawing large diameter preforms to...
- Publication number 20020088253
- Publication date Jul 11, 2002
- Giacomo Stefano Roba
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD OF REDUCING BREAK SOURCES IN DRAWN FIBERS BY ACTIVE OXIDATIO...
- Publication number 20020029591
- Publication date Mar 14, 2002
- JAMES E. DICKINSON JR.
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical fiber making method and optical fiber making apparatus
- Publication number 20010003911
- Publication date Jun 21, 2001
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Kaoru Okuno
- C03 - GLASS MINERAL OR SLAG WOOL

Means for sealing the fibre exit or lower end of the furnace

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for manufacturing optical fiber

Tapered furnace muffles

System and method for manufacturing optical fiber

System and method for manufacturing optical fiber

System and method for manufacturing optical fiber

System and method for manufacturing optical fiber

Method and induction furnace for drawing large diameter preforms to...

Optical fiber drawing apparatus and sealing mechanism for the same

Optical fiber producing method

Method of reducing break sources in drawn fibers by active oxidatio...

Draw furnace sealing assembly and method

Optical fiber graphite furnace featuring an automatic shutter door...

Iridium fiber draw induction furnace

Heating apparatus for drawing glass rod

Method of and device for drawing an optical fiber from a solid pref...

Methods of and apparatus for heating a preform from which lightguid...

Coating apparatus for manufacturing optical fibers

Method of and apparatus for manufacturing optical fibres

Method for drawing fibers

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER

SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER

SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER

SYSTEM AND METHOD FOR MANUFACTURING OPTICAL FIBER

Optical fiber drawing apparatus, sealing mechanism for the same, an...

Method of drawing optical fiber and apparatus for implementing the...

Methods and apparatus for forming optical fiber

Methods and apparatus for forming and controlling the diameter of d...

Method and induction furnace for drawing large diameter preforms to...

METHOD OF REDUCING BREAK SOURCES IN DRAWN FIBERS BY ACTIVE OXIDATIO...

Optical fiber making method and optical fiber making apparatus