CN1225423C - 多管燃烧器及采用此多管燃烧器制造玻璃预型体的方法 - Google Patents
多管燃烧器及采用此多管燃烧器制造玻璃预型体的方法 Download PDFInfo
- Publication number
- CN1225423C CN1225423C CNB03148235XA CN03148235A CN1225423C CN 1225423 C CN1225423 C CN 1225423C CN B03148235X A CNB03148235X A CN B03148235XA CN 03148235 A CN03148235 A CN 03148235A CN 1225423 C CN1225423 C CN 1225423C
- Authority
- CN
- China
- Prior art keywords
- nozzle
- cylindrical inner
- terminal portions
- inner nozzle
- outermost
- 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.)
- Expired - Lifetime
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]
- C03B37/01413—Reactant delivery systems
- C03B37/0142—Reactant deposition burners
-
- 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
- C03B2207/04—Multi-nested ports
- C03B2207/08—Recessed or protruding ports
-
- 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
- C03B2207/18—Eccentric ports
-
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (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)
- Glass Melting And Manufacturing (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Gas Burners (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002197896A JP2004035365A (ja) | 2002-07-05 | 2002-07-05 | 多重管バーナおよびこれを用いたガラス体の製造方法 |
JP2002197896 | 2002-07-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1468822A CN1468822A (zh) | 2004-01-21 |
CN1225423C true CN1225423C (zh) | 2005-11-02 |
Family
ID=29997092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB03148235XA Expired - Lifetime CN1225423C (zh) | 2002-07-05 | 2003-07-03 | 多管燃烧器及采用此多管燃烧器制造玻璃预型体的方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7165425B2 (zh) |
JP (1) | JP2004035365A (zh) |
CN (1) | CN1225423C (zh) |
RU (1) | RU2271341C2 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4702241B2 (ja) * | 2006-09-20 | 2011-06-15 | 旭硝子株式会社 | 金属ドープシリカガラス微粒子合成用バーナー及びこれを用いた金属ドープシリカガラス微粒子合成方法 |
JP5229957B2 (ja) * | 2008-02-27 | 2013-07-03 | 信越化学工業株式会社 | 光ファイバ用ガラス母材製造用バーナ |
KR101035437B1 (ko) | 2008-02-27 | 2011-05-18 | 신에쓰 가가꾸 고교 가부시끼가이샤 | 다공질 유리 모재 제조용 버너 |
JP5362382B2 (ja) | 2008-02-27 | 2013-12-11 | 信越化学工業株式会社 | 光ファイバ用母材の製造方法及び光ファイバ用母材製造用バーナ |
US9032760B2 (en) * | 2012-07-03 | 2015-05-19 | Johns Manville | Process of using a submerged combustion melter to produce hollow glass fiber or solid glass fiber having entrained bubbles, and burners and systems to make such fibers |
JP2012254888A (ja) * | 2011-06-07 | 2012-12-27 | Sumitomo Electric Ind Ltd | 光ファイバ母材製造装置および光ファイバ母材製造方法 |
CN102261837B (zh) * | 2011-06-20 | 2013-08-21 | 西峡龙成特种材料有限公司 | 多管燃烧器 |
CN102288027B (zh) * | 2011-06-20 | 2013-08-21 | 西峡龙成特种材料有限公司 | 一种回转窑体内的多燃烧器 |
US20160195268A1 (en) * | 2013-07-25 | 2016-07-07 | Liang Yu | Burner nozzle |
CN106830664A (zh) * | 2017-02-22 | 2017-06-13 | 长飞光纤光缆股份有限公司 | 一种用于制备光纤母材疏松体的喷灯 |
US10882777B2 (en) | 2017-03-16 | 2021-01-05 | Corning Incorporated | Adjustable fume tube burner |
CN109206006B (zh) * | 2017-06-29 | 2021-08-03 | 中天科技精密材料有限公司 | 喷灯及芯棒的制造方法 |
RU2691216C1 (ru) * | 2018-09-27 | 2019-06-11 | Акционерное общество "Научно-производственное объединение Государственный оптический институт им. С.И. Вавилова" (АО "НПО ГОИ им. С.И. Вавилова") | Конструкция горелки для получения кварцевого стекла из жидких кремнийорганических соединений |
CN109507772A (zh) * | 2018-12-04 | 2019-03-22 | 浙江富春江光电科技有限公司 | 光波导火焰水解法用火头组件 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1284921C (en) * | 1984-02-27 | 1991-06-18 | Hiroyuki Suda | Method, apparatus and burner for fabricating an optical fiber preform |
FR2757844B1 (fr) | 1996-12-26 | 1999-01-29 | Air Liquide | Procede de fabrication de verre technique et bruleur pour la mise en oeuvre d'un tel procede |
JPH11199264A (ja) | 1998-01-09 | 1999-07-27 | Furukawa Electric Co Ltd:The | 多重管バーナおよびそれを使用した光ファイバ用ガラス母材の製造方法 |
JP2000327341A (ja) | 1999-05-11 | 2000-11-28 | Shin Etsu Chem Co Ltd | 多孔質ガラス母材製造用多重管バーナおよびこれを用いた多孔質ガラス母材の製造方法並びに製造装置 |
JP3705169B2 (ja) * | 2000-09-14 | 2005-10-12 | 住友電気工業株式会社 | 多孔質ガラス体の製造方法 |
-
2002
- 2002-07-05 JP JP2002197896A patent/JP2004035365A/ja active Pending
-
2003
- 2003-07-02 US US10/610,922 patent/US7165425B2/en not_active Expired - Lifetime
- 2003-07-03 CN CNB03148235XA patent/CN1225423C/zh not_active Expired - Lifetime
- 2003-07-03 RU RU2003120357/03A patent/RU2271341C2/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2004035365A (ja) | 2004-02-05 |
CN1468822A (zh) | 2004-01-21 |
US20040065120A1 (en) | 2004-04-08 |
RU2271341C2 (ru) | 2006-03-10 |
US7165425B2 (en) | 2007-01-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1225423C (zh) | 多管燃烧器及采用此多管燃烧器制造玻璃预型体的方法 | |
JPH039047B2 (zh) | ||
CN1807302A (zh) | 制造玻璃棒的方法 | |
US20060225464A1 (en) | Method for manufacturing optical fiber preform and burner apparatus for this method for manufacturing optical fiber preform | |
US20140165656A1 (en) | Method of fabricating an optical fiber preform and a burner therefor | |
CN1946642A (zh) | 光纤用多孔质母材的制造方法以及玻璃母材 | |
CN113716860A (zh) | 一种纵向ovd工艺沉积光纤预制棒的装置及方法 | |
RU2284968C2 (ru) | Способ изготовления оптического стекла | |
JP5600687B2 (ja) | 光ファイバ用の半製品としてのプリフォームを製造するマルチノズル型管状プラズマ堆積バーナ | |
JPH0351663B2 (zh) | ||
US20110059837A1 (en) | Method for producing synthetic quartz glass | |
US6672106B1 (en) | Method and apparatus for forming soot for the manufacture of glass | |
WO2006077782A1 (ja) | 多孔質ガラス母材の製造方法及び堆積用バーナ | |
CN215559884U (zh) | 一种纵向ovd工艺沉积光纤预制棒的装置 | |
JP4748758B2 (ja) | 多孔質ガラス母材の製造装置 | |
JP3953820B2 (ja) | 光ファイバ多孔質母材の製造方法 | |
CN1824620A (zh) | 用于通过外部汽相淀积过程制造光纤预制棒的装置 | |
EP2380856B1 (en) | Burner for producing porous glass preform | |
KR20090092684A (ko) | 광섬유 모재의 제조 방법 | |
US20040172977A1 (en) | Method of producing glass particle-deposited body | |
JP2012001411A (ja) | ガラス微粒子合成用バーナ及びガラス微粒子堆積体の製造方法 | |
CN116462403A (zh) | 一种制备大直径芯层预制棒的装置与方法 | |
CN1311762A (zh) | 用于制造玻璃的灰粉形成方法和设备 | |
JPH1121143A (ja) | 光ファイバ用母材の製造方法 | |
JP2003040626A (ja) | ガラス微粒子堆積体の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: TENGCANG FENGHUO PHOTOELECTRIC MATERIAL TECHNOLOGY Co.,Ltd. Assignor: Fujikura Ltd. Contract fulfillment period: 2009.7.13 to 2019.7.12 Contract record no.: 2009990001304 Denomination of invention: Multitube burner and method for producing glass preform with the same multitube burner Granted publication date: 20051102 License type: General permission Record date: 20091202 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: COMMON LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.13 TO 2019.7.12; CHANGE OF CONTRACT Name of requester: FUJIKURA FENGHUO OPTOELECTRONIC MATERIALS AND TECH Effective date: 20091202 |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20051102 |