CN101863613A - 致密合成石英玻璃的制造方法、实施该方法的隔焰炉及由此得到的石英玻璃 - Google Patents
致密合成石英玻璃的制造方法、实施该方法的隔焰炉及由此得到的石英玻璃 Download PDFInfo
- Publication number
- CN101863613A CN101863613A CN200910262526A CN200910262526A CN101863613A CN 101863613 A CN101863613 A CN 101863613A CN 200910262526 A CN200910262526 A CN 200910262526A CN 200910262526 A CN200910262526 A CN 200910262526A CN 101863613 A CN101863613 A CN 101863613A
- Authority
- CN
- China
- Prior art keywords
- nozzle
- combustion chamber
- ring
- silica glass
- muffle
- 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.)
- Pending
Links
Images
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]
- C03B37/01406—Deposition reactors therefor
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
- F27B5/04—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated adapted for treating the charge in vacuum or special atmosphere
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
- F27B5/06—Details, accessories, or equipment peculiar to furnaces of these types
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/04—Multi-nested ports
- C03B2207/06—Concentric circular ports
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/20—Specific substances in specified ports, e.g. all gas flows specified
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/42—Assembly details; Material or dimensions of burner; Manifolds or supports
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/60—Relationship between burner and deposit, e.g. position
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Glass Melting And Manufacturing (AREA)
- Glass Compositions (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008063299.6 | 2008-12-29 | ||
DE102008063299A DE102008063299B4 (de) | 2008-12-29 | 2008-12-29 | Verfahren zur Herstellung eines kompakten synthetischen Quarzglases, ein Muffelofen zur Durchführung des Verfahrens, sowie das damit erhaltene Quarzglas |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101863613A true CN101863613A (zh) | 2010-10-20 |
Family
ID=42220775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910262526A Pending CN101863613A (zh) | 2008-12-29 | 2009-12-29 | 致密合成石英玻璃的制造方法、实施该方法的隔焰炉及由此得到的石英玻璃 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20100167906A1 (zh) |
JP (1) | JP5660657B2 (zh) |
CN (1) | CN101863613A (zh) |
DE (1) | DE102008063299B4 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105948468A (zh) * | 2016-06-07 | 2016-09-21 | 长飞光纤光缆股份有限公司 | 一种石英玻璃的制备装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012000418A1 (de) * | 2011-12-23 | 2013-06-27 | J-Plasma Gmbh | Verfahren zum Herstellen von Stablinsen und Vorrichtung hierfür |
DE102013011396B3 (de) * | 2013-07-08 | 2014-07-10 | Institut Für Photonische Technologien E.V. | Verfahren und Anordnung zur Kontrolle der Qualität einer hochreinen Gasphasenabscheidung bei einem VAD-Prozess |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4440558A (en) * | 1982-06-14 | 1984-04-03 | International Telephone And Telegraph Corporation | Fabrication of optical preforms by axial chemical vapor deposition |
US6920766B2 (en) * | 1997-03-07 | 2005-07-26 | Schott Ml Gmbh | Apparatus for producing synthetic quartz glass |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53131053A (en) * | 1977-02-26 | 1978-11-15 | Sumitomo Electric Ind Ltd | Production of soot glass rod |
US4465708A (en) * | 1983-05-31 | 1984-08-14 | At&T Technologies, Inc. | Technique for fabricating single mode lightguide soot-forms |
DE4203287C2 (de) | 1992-02-03 | 1994-05-26 | Bql Burgauer Quarzglasschmelze | Verfahren zum Kontrollieren des Abstandes zwischen einem Brenner und einer rotierenden, in Achsrichtung verstellbaren Ablagerungsfläche für glasiges Material und Vorrichtung zur Durchführung des Verfahrens |
JP3137517B2 (ja) * | 1993-11-17 | 2001-02-26 | 信越化学工業株式会社 | 合成石英ガラス部材の製造方法および合成石英ガラス製造用バーナー |
JP4089019B2 (ja) * | 1998-06-22 | 2008-05-21 | 旭硝子株式会社 | 多孔質石英ガラス母材合成用多重管バーナ |
US6543257B1 (en) * | 1999-05-28 | 2003-04-08 | The Furukawa Electric Co., Ltd. | Dehydration and sintering apparatus for porous optical fiber preform |
ATE303977T1 (de) * | 1999-12-27 | 2005-09-15 | Shinetsu Chemical Co | Verfahren zur herstellung von quarzglass und das so erhaltene produkt |
US20030131626A1 (en) * | 2001-10-08 | 2003-07-17 | Schott Glas | Arrangement for improving the homogeneity of the refractive index of quartz glass objects |
EP1515919B1 (en) * | 2002-05-03 | 2006-03-08 | Prysmian Cavi e Sistemi Energia S.r.l. | Burner assembly for producing glass preforms and corresponding production process |
DE10302914B4 (de) | 2003-01-24 | 2005-12-29 | Heraeus Quarzglas Gmbh & Co. Kg | Verfahren zur Herstellung von synthetischem Quarzglas |
JP2006016292A (ja) | 2004-05-31 | 2006-01-19 | Nikon Corp | 石英ガラス合成用バーナ及び石英ガラスの合成方法 |
-
2008
- 2008-12-29 DE DE102008063299A patent/DE102008063299B4/de active Active
-
2009
- 2009-12-24 US US12/647,200 patent/US20100167906A1/en not_active Abandoned
- 2009-12-25 JP JP2009294020A patent/JP5660657B2/ja active Active
- 2009-12-29 CN CN200910262526A patent/CN101863613A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4440558A (en) * | 1982-06-14 | 1984-04-03 | International Telephone And Telegraph Corporation | Fabrication of optical preforms by axial chemical vapor deposition |
US6920766B2 (en) * | 1997-03-07 | 2005-07-26 | Schott Ml Gmbh | Apparatus for producing synthetic quartz glass |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105948468A (zh) * | 2016-06-07 | 2016-09-21 | 长飞光纤光缆股份有限公司 | 一种石英玻璃的制备装置 |
CN105948468B (zh) * | 2016-06-07 | 2021-01-08 | 长飞光纤光缆股份有限公司 | 一种石英玻璃的制备装置 |
Also Published As
Publication number | Publication date |
---|---|
DE102008063299B4 (de) | 2012-12-06 |
DE102008063299A1 (de) | 2010-07-01 |
JP5660657B2 (ja) | 2015-01-28 |
JP2010159206A (ja) | 2010-07-22 |
US20100167906A1 (en) | 2010-07-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3954945A (en) | Process for the production of finely divided oxides | |
US4233045A (en) | Apparatus and method for making optical filament preform | |
CN106746587B (zh) | 制造光纤预制棒的燃烧器 | |
GB2059944A (en) | Fabrication method of optical fiber preforms | |
US20040168472A1 (en) | Burner for synthesizing glass particles and method for producing porous glass body | |
CN101863613A (zh) | 致密合成石英玻璃的制造方法、实施该方法的隔焰炉及由此得到的石英玻璃 | |
JP4043768B2 (ja) | 光ファイバ用母材の製造方法 | |
CN104926088A (zh) | 高均匀合成石英玻璃砣的制备方法 | |
US4642129A (en) | Method for manufacturing preforms of glass for optical fibers | |
CN101519271B (zh) | 光纤预制体的制造方法 | |
US20110059837A1 (en) | Method for producing synthetic quartz glass | |
US7437893B2 (en) | Method for producing optical glass | |
EP2221281B1 (en) | Burner for manufacturing porous glass base material, and manufacturing method of porous glass base material | |
US9227869B2 (en) | Porous glass base material manufacturing burner and optical fiber porous glass base material manufacturing apparatus | |
US7441417B2 (en) | Outside vapor deposition apparatus for making optical fiber preform | |
EP2573054B1 (en) | Method for manufacturing an optical fiber preform by flame hydrolysis | |
KR20050093708A (ko) | 다공질 유리 모재의 제조 장치 및 광섬유용 유리 모재 | |
CN106219949B (zh) | 一种大规格光腌膜基板用合成石英玻璃锭的生产方法 | |
KR101035437B1 (ko) | 다공질 유리 모재 제조용 버너 | |
JP4861939B2 (ja) | 合成シリカガラスの製造装置及びこれを用いた合成シリカガラスの製造方法 | |
CN114634304A (zh) | 制备合成石英玻璃的工艺 | |
JPH0517164A (ja) | ガラス微粒子の合成方法 | |
KR19990062715A (ko) | 광섬유용 유리모재 제조방법 및 이에 사용되는 장치 | |
JP2010064934A (ja) | 合成シリカガラス製造用バーナ及びそのバーナを用いた合成シリカガラス製造装置 | |
JP3133392B2 (ja) | 光ファイバ用スート母材の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: JIEFEIBO CO., LTD. Free format text: FORMER OWNER: SCHOTT AG Effective date: 20110518 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: MAINZ, GERMANY TO: JENA, GERMANY |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20110518 Address after: Analytik Jena Applicant after: Jefiber LLC Address before: Germany Mainz Applicant before: Schott AG |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101020 |