CN1275887C - 石英玻璃管的制造方法 - Google Patents

石英玻璃管的制造方法 Download PDF

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Publication number
CN1275887C
CN1275887C CNB028212274A CN02821227A CN1275887C CN 1275887 C CN1275887 C CN 1275887C CN B028212274 A CNB028212274 A CN B028212274A CN 02821227 A CN02821227 A CN 02821227A CN 1275887 C CN1275887 C CN 1275887C
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CN
China
Prior art keywords
density
soot
quartz glass
tube
region
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
Application number
CNB028212274A
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English (en)
Chinese (zh)
Other versions
CN1575261A (zh
Inventor
O·洪巴赫
F·根西克
D·克鲁伯
M·迪特里希
R·萨特曼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heraeus Quarzglas GmbH and Co KG
Original Assignee
Heraeus Tenevo GmbH
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Filing date
Publication date
Application filed by Heraeus Tenevo GmbH filed Critical Heraeus Tenevo GmbH
Publication of CN1575261A publication Critical patent/CN1575261A/zh
Application granted granted Critical
Publication of CN1275887C publication Critical patent/CN1275887C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • C03B19/00—Other methods of shaping glass
    • C03B19/14—Other methods of shaping glass by gas- or vapour- phase reaction processes
    • C03B19/1415—Reactant delivery systems
    • C03B19/1423—Reactant deposition burners
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/36—Fuel or oxidant details, e.g. flow rate, flow rate ratio, fuel additives
    • 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
    • C03B2207/62—Distance
    • 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
    • C03B2207/66—Relative motion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
CNB028212274A 2001-10-26 2002-10-09 石英玻璃管的制造方法 Expired - Lifetime CN1275887C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10152328.9 2001-10-26
DE10152328A DE10152328B4 (de) 2001-10-26 2001-10-26 Verfahren zur Herstellung eines Rohres aus Quarzglas, rohrförmiges Halbzeug aus porösem Quarzglas u. Verwendung desselben

Publications (2)

Publication Number Publication Date
CN1575261A CN1575261A (zh) 2005-02-02
CN1275887C true CN1275887C (zh) 2006-09-20

Family

ID=7703476

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028212274A Expired - Lifetime CN1275887C (zh) 2001-10-26 2002-10-09 石英玻璃管的制造方法

Country Status (5)

Country Link
US (1) US20050000250A1 (cg-RX-API-DMAC7.html)
JP (1) JP4229442B2 (cg-RX-API-DMAC7.html)
CN (1) CN1275887C (cg-RX-API-DMAC7.html)
DE (1) DE10152328B4 (cg-RX-API-DMAC7.html)
WO (1) WO2003037808A1 (cg-RX-API-DMAC7.html)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006024831B4 (de) * 2006-05-24 2008-03-27 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur Herstellung eines Halbzeugs aus synthetischem Quarzglas
DE102010005954B4 (de) * 2010-01-27 2020-11-19 Heraeus Quarzglas Gmbh & Co. Kg Poröses Kohlenstofferzeugnis
WO2011108639A1 (ja) * 2010-03-03 2011-09-09 株式会社フジクラ 石英多孔質体の製造方法、光ファイバ母材の製造方法、石英多孔質体、及び光ファイバ母材
DE102012013134B4 (de) * 2012-07-03 2014-04-03 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur Herstellung von Zylindern aus Quarzglas
WO2014099645A1 (en) * 2012-12-20 2014-06-26 Corning Incorporated Methods for forming optical fiber preforms with selective diffusion layers
DE102013107435B4 (de) 2013-07-12 2015-01-29 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur Herstellung eines Quarzglas-Großrohres
WO2016159220A1 (ja) * 2015-03-31 2016-10-06 古河電気工業株式会社 光ファイバ用多孔質ガラス母材の製造方法
EP3088370B1 (de) * 2015-04-28 2018-09-26 Heraeus Quarzglas GmbH & Co. KG Verfahren und vorrichtung zur herstellung eines rohres aus glas
CN108698892A (zh) 2015-12-18 2018-10-23 贺利氏石英玻璃有限两合公司 从二氧化硅颗粒制备石英玻璃体
WO2017103120A1 (de) 2015-12-18 2017-06-22 Heraeus Quarzglas Gmbh & Co. Kg Herstellung einer synthetischen quarzglaskörnung
US10676388B2 (en) 2015-12-18 2020-06-09 Heraeus Quarzglas Gmbh & Co. Kg Glass fibers and pre-forms made of homogeneous quartz glass
CN108698888A (zh) 2015-12-18 2018-10-23 贺利氏石英玻璃有限两合公司 在石英玻璃制备中作为中间物的经碳掺杂的二氧化硅颗粒的制备
WO2017103123A2 (de) 2015-12-18 2017-06-22 Heraeus Quarzglas Gmbh & Co. Kg Herstellung von quarzglaskörpern mit taupunktkontrolle im schmelzofen
WO2017103121A2 (de) 2015-12-18 2017-06-22 Heraeus Quarzglas Gmbh & Co. Kg Herstellung eines opaken quarzglaskörpers
JP6940235B2 (ja) 2015-12-18 2021-09-22 ヘレウス クワルツグラス ゲーエムベーハー ウント コンパニー カーゲー 高融点金属の溶融坩堝内での石英ガラス体の調製
TW201731782A (zh) 2015-12-18 2017-09-16 何瑞斯廓格拉斯公司 在多腔式爐中製備石英玻璃體
TWI808933B (zh) 2015-12-18 2023-07-21 德商何瑞斯廓格拉斯公司 石英玻璃體、二氧化矽顆粒、光導、施照體、及成型體及其製備方法
EP3390293B1 (de) 2015-12-18 2023-04-19 Heraeus Quarzglas GmbH & Co. KG Erhöhen des siliziumgehalts bei der herstellung von quarzglas
WO2018093451A2 (en) * 2016-09-21 2018-05-24 Corning Incorporated Optical fibers having a varying clad index and methods of forming same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60161347A (ja) * 1984-01-24 1985-08-23 Sumitomo Electric Ind Ltd 光フアイバ用ガラス母材の製造方法
JPS60186429A (ja) * 1984-03-01 1985-09-21 Sumitomo Electric Ind Ltd 光フアイバ用母材の製造方法
DE3422997A1 (de) * 1984-06-22 1986-01-02 Standard Elektrik Lorenz Ag, 7000 Stuttgart Verfahren zur herstellung von lichtwellenleitern
JPS61201637A (ja) * 1985-03-01 1986-09-06 Sumitomo Electric Ind Ltd 光フアイバ用母材の製造方法
US4810276A (en) * 1987-08-05 1989-03-07 Corning Glass Works Forming optical fiber having abrupt index change
JPH01160839A (ja) * 1987-12-18 1989-06-23 Nippon Telegr & Teleph Corp <Ntt> 光ファイバ用母材の製造方法
EP0451293B1 (en) * 1989-10-31 1996-07-10 Fujitsu Limited Production method for optical fiber base material
US5278931A (en) * 1992-12-31 1994-01-11 Corning Incorporated Low bend loss singlemode optical waveguide fiber
US6376401B1 (en) * 1998-09-07 2002-04-23 Tosoh Corporation Ultraviolet ray-transparent optical glass material and method of producing same
JP2000264647A (ja) * 1999-03-12 2000-09-26 Shin Etsu Chem Co Ltd 多孔質ガラス母材
JP2000272930A (ja) * 1999-03-26 2000-10-03 Mitsubishi Cable Ind Ltd 光ファイバ母材の製造方法
DE10050324C1 (de) * 2000-10-10 2001-12-13 Heraeus Quarzglas Verfahren zur Herstellung eines Rohres aus dotiertem Quarzglas, rohrförmiges Halbzeug aus porösem Quarzglas, daraus hergestelltes Quarzglasrohr und Verwendung desselben
US8516855B2 (en) * 2001-04-27 2013-08-27 Prysmian Cavi E Sistemi Energia S.R.L. Method for producing an optical fiber preform
ATE505442T1 (de) * 2001-04-27 2011-04-15 Prysmian Spa Verfarhren zum herstellen einer glasvorform für optische fasern durch abscheidung aus der dampfphase

Also Published As

Publication number Publication date
JP2005507358A (ja) 2005-03-17
DE10152328A1 (de) 2003-05-22
DE10152328B4 (de) 2004-09-30
WO2003037808A1 (de) 2003-05-08
JP4229442B2 (ja) 2009-02-25
US20050000250A1 (en) 2005-01-06
CN1575261A (zh) 2005-02-02

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Owner name: HEROEASY QUARTZ GLASS CO. KG

Free format text: FORMER OWNER: HERAEUS TENEVO AG

Effective date: 20080229

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Address after: Hanau

Patentee after: HERAEUS QUARZGLAS GmbH & Co.KG

Address before: Hanau

Patentee before: HERAEUS TENEVO GmbH

CX01 Expiry of patent term

Granted publication date: 20060920

CX01 Expiry of patent term