FR2476058A1 - Semi-produit pour la production de fibres optiques, procede de preparation du semi-produit et fibres optiques obtenues a partir du semi-produit - Google Patents
Semi-produit pour la production de fibres optiques, procede de preparation du semi-produit et fibres optiques obtenues a partir du semi-produit Download PDFInfo
- Publication number
- FR2476058A1 FR2476058A1 FR8003369A FR8003369A FR2476058A1 FR 2476058 A1 FR2476058 A1 FR 2476058A1 FR 8003369 A FR8003369 A FR 8003369A FR 8003369 A FR8003369 A FR 8003369A FR 2476058 A1 FR2476058 A1 FR 2476058A1
- Authority
- FR
- France
- Prior art keywords
- titanium
- silica
- doped
- compound
- ingot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
- C03B37/01413—Reactant delivery systems
- C03B37/0142—Reactant deposition burners
- C03B37/01426—Plasma deposition burners or torches
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
- C03B37/01413—Reactant delivery systems
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
- C03B37/018—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
- C03B37/01807—Reactant delivery systems, e.g. reactant deposition burners
- C03B37/01815—Reactant deposition burners or deposition heating means
- C03B37/01823—Plasma deposition burners or heating means
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2201/00—Type of glass produced
- C03B2201/06—Doped silica-based glasses
- C03B2201/08—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant
- C03B2201/12—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant doped with fluorine
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2201/00—Type of glass produced
- C03B2201/06—Doped silica-based glasses
- C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
- C03B2201/40—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn
- C03B2201/42—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn doped with titanium
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/80—Feeding the burner or the burner-heated deposition site
- C03B2207/85—Feeding the burner or the burner-heated deposition site with vapour generated from liquid glass precursors, e.g. directly by heating the liquid
- C03B2207/86—Feeding the burner or the burner-heated deposition site with vapour generated from liquid glass precursors, e.g. directly by heating the liquid by bubbling a gas through the liquid
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/80—Feeding the burner or the burner-heated deposition site
- C03B2207/85—Feeding the burner or the burner-heated deposition site with vapour generated from liquid glass precursors, e.g. directly by heating the liquid
- C03B2207/87—Controlling the temperature
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S65/00—Glass manufacturing
- Y10S65/15—Nonoxygen containing chalogenides
- Y10S65/16—Optical filament or fiber treatment with fluorine or incorporating fluorine in final product
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Glass Compositions (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Glass Melting And Manufacturing (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8003369A FR2476058A1 (fr) | 1980-02-15 | 1980-02-15 | Semi-produit pour la production de fibres optiques, procede de preparation du semi-produit et fibres optiques obtenues a partir du semi-produit |
| US06/233,512 US4367013A (en) | 1980-02-15 | 1981-02-11 | Preparation of semifinished product for manufacture of optical fibers |
| DE19813105295 DE3105295A1 (de) | 1980-02-15 | 1981-02-13 | Halbfabrikat fuer die herstellung von optischen fasern, verfahren zur herstellung des halbfabrikats und die aus dem halbfabrikat hergestellten optischen fasern |
| JP1960181A JPS56129626A (en) | 1980-02-15 | 1981-02-14 | Manufacture of optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8003369A FR2476058A1 (fr) | 1980-02-15 | 1980-02-15 | Semi-produit pour la production de fibres optiques, procede de preparation du semi-produit et fibres optiques obtenues a partir du semi-produit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2476058A1 true FR2476058A1 (fr) | 1981-08-21 |
| FR2476058B1 FR2476058B1 (en, 2012) | 1984-10-19 |
Family
ID=9238625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8003369A Granted FR2476058A1 (fr) | 1980-02-15 | 1980-02-15 | Semi-produit pour la production de fibres optiques, procede de preparation du semi-produit et fibres optiques obtenues a partir du semi-produit |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4367013A (en, 2012) |
| JP (1) | JPS56129626A (en, 2012) |
| DE (1) | DE3105295A1 (en, 2012) |
| FR (1) | FR2476058A1 (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0838439A1 (fr) * | 1996-10-24 | 1998-04-29 | Alcatel | Procédé de fabrication d'une préforme de fibre optique |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2071644B (en) * | 1980-02-22 | 1984-03-14 | Sumitomo Electric Industries | Radiation resistant optical fibres and a process for the production thereof |
| JPS6038343B2 (ja) * | 1981-03-06 | 1985-08-31 | 信越化学工業株式会社 | 石英ガラスの製造方法 |
| DE3206143A1 (de) * | 1982-02-20 | 1983-09-01 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren und anordnung zur herstellung einer vorform, aus der optische fasern ziehbar sind |
| US4714488A (en) * | 1982-09-29 | 1987-12-22 | Corning Glass Works | Apparatus for producing an optical fiber preform |
| JPS59125703A (ja) * | 1983-01-06 | 1984-07-20 | Sumitomo Electric Ind Ltd | 光伝送用ガラスフアイバ |
| JPS59202401A (ja) * | 1983-05-02 | 1984-11-16 | Sumitomo Electric Ind Ltd | 光フアイバおよびその製造方法 |
| JPS60200836A (ja) * | 1984-03-27 | 1985-10-11 | Sumitomo Electric Ind Ltd | 光フアイバ−用プリフオ−ムの製造方法 |
| US4822136A (en) * | 1984-06-15 | 1989-04-18 | Polaroid Corporation | Single mode optical fiber |
| JPS6126532A (ja) * | 1984-07-13 | 1986-02-05 | Sumitomo Electric Ind Ltd | 光フアイバ−用母材の製造方法 |
| GB2164934B (en) * | 1984-09-29 | 1988-10-05 | Stc Plc | Optical fibres |
| FR2574950B1 (fr) * | 1984-12-18 | 1987-09-25 | Corning Glass Works | Composants optiques integres en verre et leur fabrication |
| DE3500672A1 (de) * | 1985-01-11 | 1986-07-17 | Philips Patentverwaltung | Lichtleitfaser mit fluordotierung und verfahren zu deren herstellung |
| US5028246A (en) * | 1986-02-03 | 1991-07-02 | Ensign-Bickford Optical Technologies, Inc. | Methods of making optical waveguides |
| US4689212A (en) * | 1986-05-14 | 1987-08-25 | Polaroid Corporation | Method for forming doped optical preforms |
| GB8713081D0 (en) * | 1987-06-04 | 1987-07-08 | Pirelli General Plc | Optical fibre attenuators |
| DE3731604A1 (de) * | 1987-09-19 | 1989-03-30 | Philips Patentverwaltung | Verfahren zur herstellung einer monomode-lichtleitfaser |
| US5019301A (en) * | 1989-01-12 | 1991-05-28 | Codenoll Technology Corporation | Method of injection molding star-couplers |
| WO1990008030A1 (en) * | 1989-01-12 | 1990-07-26 | Codenoll Technology Corporation | Injection molded star-couplers and methods of making same |
| US5035480A (en) * | 1989-09-06 | 1991-07-30 | Codenoll Technology Corporation | Star-couplers with biconical mixing elements and methods for making the same |
| US5211730A (en) * | 1989-12-15 | 1993-05-18 | Sumitomo Electric Industries, Ltd. | Method for heating glass body |
| DE4026337A1 (de) * | 1990-08-21 | 1992-02-27 | Hench Automatik App Masch | Vorrichtung zum abkuehlen und granulieren von schmelzfluessigen straengen |
| US5318611A (en) * | 1992-03-13 | 1994-06-07 | Ensign-Bickford Optical Technologies, Inc. | Methods of making optical waveguides and waveguides made thereby |
| US5755850A (en) * | 1992-09-24 | 1998-05-26 | Iowa State University Research Foundation | Method of making a surgical laser fiber from a monolithic silica titania glass rod |
| FR2713621B1 (fr) * | 1993-12-14 | 1996-01-05 | Alcatel Fibres Optiques | Procédé de recharge par plasma d'une préforme pour fibre optique et fibre optique issue de la préforme rechargée selon ce procédé. |
| US5572618A (en) * | 1994-07-13 | 1996-11-05 | Lucent Technologies Inc. | Optical attenuator |
| US5868734A (en) * | 1995-11-29 | 1999-02-09 | Iowa State University Research Foundation, Inc. | Methods of using silica-titania clad fibers |
| JP2000264671A (ja) * | 1999-03-12 | 2000-09-26 | Shin Etsu Chem Co Ltd | 合成石英ガラス部材 |
| US6598425B1 (en) * | 2000-03-08 | 2003-07-29 | Corning Incorporated | Method for collecting soot |
| US6374642B1 (en) * | 2000-03-15 | 2002-04-23 | Corning Incorporated | Method and apparatus for combustion-enhanced vaporization |
| DE10054270B4 (de) * | 2000-11-02 | 2006-02-16 | Schott Ag | Verfahren zur Herstellung von Photomaskensubstraten |
| WO2002055445A2 (en) * | 2001-01-12 | 2002-07-18 | Corning Incorporated | Optical fiber and preform, method of manufacturing same, and optical component made therefrom |
| US6698247B2 (en) * | 2001-05-04 | 2004-03-02 | Corning Incorporated | Method and feedstock for making silica by flame combustion |
| US20030000260A1 (en) * | 2001-06-25 | 2003-01-02 | Roba Giacomo Stefano | Device for manufacturing a preform for optical fibres through chemical deposition |
| US20030027055A1 (en) * | 2001-08-01 | 2003-02-06 | Ball Laura J. | Method and feedstock for making photomask material |
| US20030027054A1 (en) * | 2001-08-01 | 2003-02-06 | Ball Laura J. | Method for making photomask material by plasma induction |
| EP1471038A3 (de) * | 2003-04-26 | 2005-11-23 | Schott Ag | Verfahren zur Herstellung von Glaskörpern aus dotiertem Quarzglas |
| KR101160861B1 (ko) * | 2004-07-01 | 2012-07-02 | 아사히 가라스 가부시키가이샤 | TiO₂를 함유한 실리카계 유리 및 그 제조 공정 |
| EP1805119B1 (en) * | 2004-10-01 | 2015-07-01 | Ceranova Corporation | Polycrystalline alumina articles and methods of manufacture |
| JP5630268B2 (ja) * | 2009-01-13 | 2014-11-26 | 旭硝子株式会社 | TiO2を含有するシリカガラスからなる光学部材 |
| DE102013108885B3 (de) | 2013-08-16 | 2014-08-07 | Heraeus Quarzglas Gmbh & Co. Kg | Verfahren zur Herstellung von Titan-dotiertem Kieselglas für den Einsatz in der EUV-Lithographie und danach hergestellter Rohling |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2150327A1 (en, 2012) * | 1971-08-09 | 1973-04-06 | Thermal Syndicate Ltd | |
| FR2178178A1 (en, 2012) * | 1972-03-30 | 1973-11-09 | Corning Glass Works | |
| US4002512A (en) * | 1974-09-16 | 1977-01-11 | Western Electric Company, Inc. | Method of forming silicon dioxide |
| FR2321459A1 (fr) * | 1975-08-16 | 1977-03-18 | Heraeus Schott Quarzschmelze | Procede et installation pour la preparation de verre au quartz synthetique et utilisation du verre ainsi obtenu |
| FR2362410A1 (fr) * | 1975-09-11 | 1978-03-17 | Northern Telecom Ltd | Ligne de transmission a fibre optique et procede de fabrication |
| US4135901A (en) * | 1974-12-18 | 1979-01-23 | Sumitomo Electric Industries, Ltd. | Method of manufacturing glass for optical waveguide |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL128054C (en, 2012) | 1963-01-29 | |||
| FR2002589A1 (en, 2012) | 1968-02-26 | 1969-10-31 | Corning Glass Works | |
| US3782914A (en) * | 1972-03-30 | 1974-01-01 | Corning Glass Works | Heat treating optical waveguides for oh ion removal |
| DE2247307C3 (de) | 1972-09-27 | 1982-01-21 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Herstellung eines Ausgangsstabes zum Ziehen einer aus einem dotierten Kern und einem undotierten Mantel bestehenden Lichtleitfaser |
| DE2420476A1 (de) * | 1974-04-27 | 1975-11-06 | Licentia Gmbh | Verfahren zur herstellung von lichtleitfasern |
| DE2536456C2 (de) * | 1975-08-16 | 1981-02-05 | Heraeus Quarzschmelze Gmbh, 6450 Hanau | Halbzeug für die Herstellung von Lichtleitfasern und Verfahren zur Herstellung des Halbzeugs |
| US4162908A (en) * | 1975-08-16 | 1979-07-31 | Heraeus Quarzschmelze Gmbh | Method of producing synthetic quartz glass, apparatus for the practice of the method, and use of the synthetic quartz glass |
-
1980
- 1980-02-15 FR FR8003369A patent/FR2476058A1/fr active Granted
-
1981
- 1981-02-11 US US06/233,512 patent/US4367013A/en not_active Expired - Lifetime
- 1981-02-13 DE DE19813105295 patent/DE3105295A1/de active Granted
- 1981-02-14 JP JP1960181A patent/JPS56129626A/ja active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2150327A1 (en, 2012) * | 1971-08-09 | 1973-04-06 | Thermal Syndicate Ltd | |
| FR2178178A1 (en, 2012) * | 1972-03-30 | 1973-11-09 | Corning Glass Works | |
| US4002512A (en) * | 1974-09-16 | 1977-01-11 | Western Electric Company, Inc. | Method of forming silicon dioxide |
| US4135901A (en) * | 1974-12-18 | 1979-01-23 | Sumitomo Electric Industries, Ltd. | Method of manufacturing glass for optical waveguide |
| FR2321459A1 (fr) * | 1975-08-16 | 1977-03-18 | Heraeus Schott Quarzschmelze | Procede et installation pour la preparation de verre au quartz synthetique et utilisation du verre ainsi obtenu |
| FR2362410A1 (fr) * | 1975-09-11 | 1978-03-17 | Northern Telecom Ltd | Ligne de transmission a fibre optique et procede de fabrication |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0838439A1 (fr) * | 1996-10-24 | 1998-04-29 | Alcatel | Procédé de fabrication d'une préforme de fibre optique |
| FR2755124A1 (fr) * | 1996-10-24 | 1998-04-30 | Alsthom Cge Alcatel | Procede de fabrication d'une preforme de fibre optique |
Also Published As
| Publication number | Publication date |
|---|---|
| US4367013A (en) | 1983-01-04 |
| DE3105295C2 (en, 2012) | 1991-01-17 |
| JPS56129626A (en) | 1981-10-09 |
| FR2476058B1 (en, 2012) | 1984-10-19 |
| JPH0127005B2 (en, 2012) | 1989-05-26 |
| DE3105295A1 (de) | 1981-12-10 |
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