DE112004000617D2 - Quarzglas-Zylinder für die Herstellung eines optischen Bauteils sowie Verfahren für seine Herstellung - Google Patents
Quarzglas-Zylinder für die Herstellung eines optischen Bauteils sowie Verfahren für seine HerstellungInfo
- Publication number
- DE112004000617D2 DE112004000617D2 DE112004000617T DE112004000617T DE112004000617D2 DE 112004000617 D2 DE112004000617 D2 DE 112004000617D2 DE 112004000617 T DE112004000617 T DE 112004000617T DE 112004000617 T DE112004000617 T DE 112004000617T DE 112004000617 D2 DE112004000617 D2 DE 112004000617D2
- Authority
- DE
- Germany
- Prior art keywords
- manufacture
- production
- optical component
- quartz glass
- glass cylinder
- 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 - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000003287 optical effect Effects 0.000 title 1
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
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
- C03B37/027—Fibres composed of different sorts of glass, e.g. glass optical fibres
- C03B37/02754—Solid fibres drawn from hollow preforms
-
- 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
- C03B19/1469—Means for changing or stabilising the shape or form of the shaped article or deposit
-
- 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
- C03B37/01205—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments
- C03B37/01211—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments by inserting one or more rods or tubes into a tube
-
- 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
- C03B37/01205—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments
- C03B37/01225—Means for changing or stabilising the shape, e.g. diameter, of tubes or rods in general, e.g. collapsing
- C03B37/01228—Removal of preform material
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2205/00—Fibre drawing or extruding details
- C03B2205/08—Sub-atmospheric pressure applied, e.g. vacuum
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2205/00—Fibre drawing or extruding details
- C03B2205/12—Drawing solid optical fibre directly from a hollow preform
- C03B2205/14—Drawing solid optical fibre directly from a hollow preform comprising collapse of an outer tube onto an inner central solid preform rod
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2205/00—Fibre drawing or extruding details
- C03B2205/12—Drawing solid optical fibre directly from a hollow preform
- C03B2205/16—Drawing solid optical fibre directly from a hollow preform the drawn fibre consisting of circularly symmetric core and clad
-
- 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
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/131—Glass, ceramic, or sintered, fused, fired, or calcined metal oxide or metal carbide containing [e.g., porcelain, brick, cement, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Surface Treatment Of Glass (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10325539A DE10325539A1 (de) | 2003-06-04 | 2003-06-04 | Quarzglas-Zylinder für die Herstellung eines optischen Bauteils sowie Verfahren für seine Herstellung |
EP103255397 | 2003-06-04 | ||
PCT/EP2004/005950 WO2004108615A1 (de) | 2003-06-04 | 2004-06-02 | Quarzglas-zylinder für die herstellung eines optischen bauteils sowie verfahren für seine herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
DE112004000617D2 true DE112004000617D2 (de) | 2006-04-06 |
DE112004000617B4 DE112004000617B4 (de) | 2009-03-26 |
Family
ID=29719582
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10325539A Withdrawn DE10325539A1 (de) | 2003-06-04 | 2003-06-04 | Quarzglas-Zylinder für die Herstellung eines optischen Bauteils sowie Verfahren für seine Herstellung |
DE112004000617T Expired - Fee Related DE112004000617B4 (de) | 2003-06-04 | 2004-06-02 | Quarzglas-Zylinder für die Herstellung eines optischen Bauteils sowie Verfahren für seine Herstellung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10325539A Withdrawn DE10325539A1 (de) | 2003-06-04 | 2003-06-04 | Quarzglas-Zylinder für die Herstellung eines optischen Bauteils sowie Verfahren für seine Herstellung |
Country Status (5)
Country | Link |
---|---|
US (1) | US7712335B2 (de) |
JP (1) | JP5382283B2 (de) |
CN (1) | CN100528780C (de) |
DE (2) | DE10325539A1 (de) |
WO (1) | WO2004108615A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012153562A (ja) | 2011-01-26 | 2012-08-16 | Shin-Etsu Chemical Co Ltd | 光ファイバ及び光ファイバ用プリフォームの製造方法 |
RU2479495C1 (ru) * | 2011-09-01 | 2013-04-20 | Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) | Способ изготовления труб из кварцевого стекла |
RU2477713C1 (ru) * | 2011-09-02 | 2013-03-20 | Открытое акционерное общество "Научно-исследовательский и технологический институт оптического материаловедения Всероссийского научного центра "Государственный оптический институт им. С.И. Вавилова" (ОАО "НИТИОМ ВНЦ "ГОИ им. С.И. Вавилова") | Способ химического травления труб из кварцевого стекла |
JP6881776B2 (ja) | 2015-12-18 | 2021-06-02 | 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 | 不透明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 |
EP3390304B1 (de) * | 2015-12-18 | 2023-09-13 | Heraeus Quarzglas GmbH & Co. KG | Sprühgranulieren von siliziumdioxid bei der herstellung von quarzglas |
EP3390303B1 (de) | 2015-12-18 | 2024-02-07 | Heraeus Quarzglas GmbH & Co. KG | Herstellung von quarzglaskörpern mit taupunktkontrolle im schmelzofen |
KR20180095622A (ko) | 2015-12-18 | 2018-08-27 | 헤래우스 크바르츠글라스 게엠베하 & 컴파니 케이지 | 내화성 금속으로 제조된 용융 도가니에서 실리카 유리 제품의 제조 |
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 |
JP6881777B2 (ja) | 2015-12-18 | 2021-06-02 | 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 | 合成石英ガラス粒の調製 |
WO2017103153A1 (de) | 2015-12-18 | 2017-06-22 | Heraeus Quarzglas Gmbh & Co. Kg | Glasfasern und vorformen aus quarzglas mit geringem oh-, cl- und al-gehalt |
KR20180095619A (ko) * | 2015-12-18 | 2018-08-27 | 헤래우스 크바르츠글라스 게엠베하 & 컴파니 케이지 | 실리카 유리 제조 동안 규소 함량의 증가 |
TWI794150B (zh) | 2015-12-18 | 2023-03-01 | 德商何瑞斯廓格拉斯公司 | 自二氧化矽顆粒製備石英玻璃體 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59165005A (ja) * | 1983-03-11 | 1984-09-18 | Sumitomo Electric Ind Ltd | イメ−ジフアイバの製造方法 |
US4898777A (en) * | 1989-01-24 | 1990-02-06 | Infrared Fiber Systems | High-strength fluoride glass fibers and process of making |
US5198008A (en) * | 1990-11-09 | 1993-03-30 | National Semiconductor Corporation | Method of fabricating an optical interconnect structure |
DE69319999T2 (de) * | 1992-11-19 | 1999-03-18 | Heraeus Quarzglas Gmbh, 63450 Hanau | Verfahren zur Herstellung eines grossen Quarzglasrohres, sowie einer Vorform und einer optischen Faser |
JP3061714B2 (ja) * | 1992-11-19 | 2000-07-10 | 信越石英株式会社 | 大型石英ガラス管、光ファイバプリフォ−ムおよびそれらの製造方法 |
EP0630864A3 (de) * | 1993-05-24 | 1995-05-24 | Sumitomo Electric Industries | Verfahren zum Herstellen einer polarisationserhaltenden, optischen Faser. |
JPH0859275A (ja) * | 1994-08-24 | 1996-03-05 | Nippon Telegr & Teleph Corp <Ntt> | フッ化物光ファイバ母材の表面処理法 |
FR2725712B1 (fr) * | 1994-10-18 | 1996-12-13 | Alcatel Fibres Optiques | Procede d'amelioration geometrique d'un tube pour realisation de preforme |
JPH10203841A (ja) * | 1997-01-22 | 1998-08-04 | Hoya Corp | ガラスプリフォーム及びガラスファイバの製造方法 |
US6033974A (en) * | 1997-05-12 | 2000-03-07 | Silicon Genesis Corporation | Method for controlled cleaving process |
JPH11314924A (ja) * | 1998-03-02 | 1999-11-16 | Hoya Corp | カルコゲナイドガラスからなる光学部材及びガラスファイバの製造方法、光学部材、ファイバ並びに光増幅器 |
JP2000119034A (ja) * | 1998-10-08 | 2000-04-25 | Shinetsu Quartz Prod Co Ltd | 光ファイバ用石英ガラス母材の製造方法 |
ATE314323T1 (de) | 1998-10-08 | 2006-01-15 | Heraeus Tenevo Gmbh | Verfahren zum herstellen einer vorform aus quarzglas für optische fasern und das dafür verwendete quarzglasrohr |
US6553788B1 (en) * | 1999-02-23 | 2003-04-29 | Nippon Sheet Glass Co., Ltd. | Glass substrate for magnetic disk and method for manufacturing |
DE19956654B4 (de) * | 1999-11-25 | 2005-04-21 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Strukturierung von Oberflächen von mikromechanischen und/oder mikrooptischen Bauelementen und/oder Funktionselementen aus glasartigen Materialien |
JP3591411B2 (ja) * | 2000-03-02 | 2004-11-17 | 住友電気工業株式会社 | クラッドパイプの製造方法 |
JP2002194569A (ja) * | 2000-12-21 | 2002-07-10 | Seiko Instruments Inc | ガラス基材の加工方法 |
JP3836698B2 (ja) * | 2001-09-10 | 2006-10-25 | 三菱電線工業株式会社 | フォトニッククリスタルファイバの製造方法 |
DE10214029C2 (de) * | 2002-03-22 | 2003-09-18 | Heraeus Tenevo Ag | Verfahren zur Herstellung einer optischen Faser sowie nach dem Verfahren hergestellte optische Faser |
ATE364580T1 (de) | 2002-03-22 | 2007-07-15 | Heraeus Tenevo Gmbh | Verfahren zur herstellung von lichtleitfaser und lichtleitfaser |
-
2003
- 2003-06-04 DE DE10325539A patent/DE10325539A1/de not_active Withdrawn
-
2004
- 2004-06-02 US US10/559,736 patent/US7712335B2/en active Active
- 2004-06-02 WO PCT/EP2004/005950 patent/WO2004108615A1/de active Application Filing
- 2004-06-02 JP JP2006508251A patent/JP5382283B2/ja not_active Expired - Fee Related
- 2004-06-02 CN CNB2004800156796A patent/CN100528780C/zh not_active Expired - Lifetime
- 2004-06-02 DE DE112004000617T patent/DE112004000617B4/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1802324A (zh) | 2006-07-12 |
US7712335B2 (en) | 2010-05-11 |
US20060137401A1 (en) | 2006-06-29 |
WO2004108615A1 (de) | 2004-12-16 |
JP2006526560A (ja) | 2006-11-24 |
DE10325539A1 (de) | 2004-01-08 |
CN100528780C (zh) | 2009-08-19 |
JP5382283B2 (ja) | 2014-01-08 |
DE112004000617B4 (de) | 2009-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law |
Ref document number: 112004000617 Country of ref document: DE Date of ref document: 20060406 Kind code of ref document: P |
|
8127 | New person/name/address of the applicant |
Owner name: HERAEUS QUARZGLAS GMBH & CO. KG, 63450 HANAU, DE |
|
8364 | No opposition during term of opposition | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |