NL1033763C2 - Inrichting en werkwijze voor het vervaardigen van een optische voorvorm. - Google Patents
Inrichting en werkwijze voor het vervaardigen van een optische voorvorm. Download PDFInfo
- Publication number
- NL1033763C2 NL1033763C2 NL1033763A NL1033763A NL1033763C2 NL 1033763 C2 NL1033763 C2 NL 1033763C2 NL 1033763 A NL1033763 A NL 1033763A NL 1033763 A NL1033763 A NL 1033763A NL 1033763 C2 NL1033763 C2 NL 1033763C2
- Authority
- NL
- Netherlands
- Prior art keywords
- substrate tube
- tube
- hollow substrate
- interior
- truncated cone
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 230000003287 optical effect Effects 0.000 title claims abstract description 11
- 239000000758 substrate Substances 0.000 claims abstract description 84
- 238000007496 glass forming Methods 0.000 claims abstract description 11
- 239000002243 precursor Substances 0.000 claims abstract description 11
- 239000011521 glass Substances 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 230000008021 deposition Effects 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 11
- 238000005019 vapor deposition process Methods 0.000 claims description 8
- 230000008602 contraction Effects 0.000 claims description 5
- 239000013307 optical fiber Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000005137 deposition process Methods 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 abstract 1
- 239000010453 quartz Substances 0.000 description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 12
- 238000000151 deposition Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 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
- C03B37/012—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
- C03B37/0183—Plasma deposition burners or heating means for plasma within a tube substrate
-
- 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
- C03B37/01846—Means for after-treatment or catching of worked reactant gases
-
- 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)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Chemical Vapour Deposition (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1033763A NL1033763C2 (nl) | 2007-04-26 | 2007-04-26 | Inrichting en werkwijze voor het vervaardigen van een optische voorvorm. |
| AT08007135T ATE481363T1 (de) | 2007-04-26 | 2008-04-10 | Vorrichtung und verfahren zur herstellung einer optischen vorform |
| DE602008002466T DE602008002466D1 (de) | 2007-04-26 | 2008-04-10 | Vorrichtung und Verfahren zur Herstellung einer optischen Vorform |
| EP08007135A EP1988062B1 (en) | 2007-04-26 | 2008-04-10 | Device and method for manufacturing an optical preform |
| JP2008106446A JP5448361B2 (ja) | 2007-04-26 | 2008-04-16 | 光プリフォームを製造するための装置および方法 |
| US12/107,217 US8192808B2 (en) | 2007-04-26 | 2008-04-22 | Apparatus and method for manufacturing an optical preform |
| BRPI0801377-2A BRPI0801377B1 (pt) | 2007-04-26 | 2008-04-24 | Dispositivo e método para fabricar uma pré-forma ótica |
| CN2008100953100A CN101293733B (zh) | 2007-04-26 | 2008-04-25 | 用于制造光学预制品的设备和方法 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1033763A NL1033763C2 (nl) | 2007-04-26 | 2007-04-26 | Inrichting en werkwijze voor het vervaardigen van een optische voorvorm. |
| NL1033763 | 2007-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL1033763C2 true NL1033763C2 (nl) | 2008-10-28 |
Family
ID=38776332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL1033763A NL1033763C2 (nl) | 2007-04-26 | 2007-04-26 | Inrichting en werkwijze voor het vervaardigen van een optische voorvorm. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8192808B2 (enExample) |
| EP (1) | EP1988062B1 (enExample) |
| JP (1) | JP5448361B2 (enExample) |
| CN (1) | CN101293733B (enExample) |
| AT (1) | ATE481363T1 (enExample) |
| BR (1) | BRPI0801377B1 (enExample) |
| DE (1) | DE602008002466D1 (enExample) |
| NL (1) | NL1033763C2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2535318A2 (en) | 2011-06-17 | 2012-12-19 | Draka Comteq B.V. | Device and method for manufacturing a preform of an optical glass fiber |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1033763C2 (nl) | 2007-04-26 | 2008-10-28 | Draka Comteq Bv | Inrichting en werkwijze voor het vervaardigen van een optische voorvorm. |
| NL1037164C2 (nl) * | 2009-07-30 | 2011-02-02 | Draka Comteq Bv | Werkwijze voor het vervaardigen van een primaire voorvorm voor optische vezels. |
| NL1037163C2 (nl) * | 2009-07-30 | 2011-02-02 | Draka Comteq Bv | Werkwijze en inrichting voor het vervaardigen van een primaire voorvorm voor optische vezels. |
| NL2012866B1 (en) * | 2014-05-22 | 2016-03-15 | Draka Comteq Bv | A method and a device for manufacturing an optical preform by means of an internal vapour deposition process, as well as corresponding substrate tube assembly. |
| CN106746589A (zh) * | 2016-12-02 | 2017-05-31 | 长飞光纤光缆股份有限公司 | 一种pcvd沉积制备大直径光纤芯棒的方法 |
| CN109608031B (zh) * | 2019-02-20 | 2022-04-15 | 长飞光纤光缆股份有限公司 | 一种pcvd工艺制备光纤预制棒的方法 |
| NL2028245B1 (en) * | 2021-05-19 | 2022-12-05 | Draka Comteq Bv | A plasma chemical vapor deposition apparatus |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2253723A1 (en) * | 1973-12-07 | 1975-07-04 | Passaret Michel | Preform for optical waveguide mfr. - by plasma arc spraying a lower RI glass around or inside a higher RI glass |
| FR2266668A1 (en) * | 1975-03-06 | 1975-10-31 | Quartz & Silice | Depositing a layer of glass inside a silica tube - to produce optical fibre blanks, using a heating flame, a shaping roller and a local pressure of gas |
| WO1989002419A1 (en) * | 1987-09-11 | 1989-03-23 | Oy Nokia Ab | A device for the removal of a powdery substance accumulating in a tubular back portion of an optical fiber preform during the manufacture thereof |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2364186A1 (fr) * | 1976-09-09 | 1978-04-07 | Comp Generale Electricite | Procede et dispositif pour deposer une couche d'un verre sur la paroi interne d'un tube |
| JPS6034504B2 (ja) * | 1977-10-19 | 1985-08-09 | 株式会社日立製作所 | 光フアイバの製造方法 |
| JPS5515982A (en) * | 1978-07-21 | 1980-02-04 | Nippon Telegr & Teleph Corp <Ntt> | Production of base material for optical fiber |
| US4280829A (en) * | 1980-05-12 | 1981-07-28 | Corning Glass Works | Apparatus for controlling internal pressure of a bait tube |
| JPS5747739A (en) * | 1980-09-04 | 1982-03-18 | Fujitsu Ltd | Manufacturing apparatus for base material for optical fiber |
| GB2109367B (en) * | 1981-11-17 | 1985-02-13 | Pirelli General Plc | Manufacture of a preform for optical fibres by the rod in tube method |
| JPS58125625A (ja) | 1982-01-21 | 1983-07-26 | Nippon Telegr & Teleph Corp <Ntt> | 光フアイバ用母材の製造方法 |
| JPH085688B2 (ja) * | 1986-07-07 | 1996-01-24 | 古河電気工業株式会社 | 光伝送路用棒状母材の製造方法 |
| NL1016644C2 (nl) | 2000-11-17 | 2002-05-22 | Draka Fibre Technology Bv | Inrichting en werkwijze voor het vervaardigen van een voorvorm. |
| NL1019076C2 (nl) | 2001-10-01 | 2003-04-02 | Draka Fibre Technology Bv | Werkwijze voor het aanbrengen van een of meer glaslagen op het uitwendig oppervlak van een uit glas samengesteld staafvormig vormdeel, alsmede een daarvoor geschikte inrichting. |
| NL1019675C2 (nl) | 2001-12-28 | 2003-07-01 | Draka Fibre Technology Bv | Werkwijze voor het onder verwarmen contraheren van een holle substraatbuis tot een staafvormige voorvorm. |
| NL1020358C2 (nl) | 2002-04-10 | 2003-10-13 | Draka Fibre Technology Bv | Werkwijze en inrichting ter vervaardiging van optische voorvormen, alsmede de daarmee verkregen optische vezels. |
| JP2004026573A (ja) * | 2002-06-26 | 2004-01-29 | Shin Etsu Chem Co Ltd | 光ファイバ母材製造装置 |
| KR100556317B1 (ko) | 2002-08-07 | 2006-03-03 | 엘에스전선 주식회사 | 엠씨브이디 설비용 슈트막힘 방지장치에 있어서 내외부튜브의 회전속도차이를 이용한 슈트막힘 방지장치 |
| NL1022087C2 (nl) | 2002-12-05 | 2004-06-08 | Draka Fibre Technology Bv | Werkwijze ter vervaardiging van een optische vezel. |
| NL1023438C2 (nl) * | 2003-05-15 | 2004-11-22 | Draka Fibre Technology Bv | Werkwijze ter vervaardiging van een optische vezel, voorvorm en een optische vezel. |
| NL1024480C2 (nl) | 2003-10-08 | 2005-04-11 | Draka Fibre Technology Bv | Werkwijze ter vervaardiging van een voorvorm voor optische vezels, alsmede werkwijze ter vervaardiging van optische vezels. |
| KR100774952B1 (ko) | 2005-04-14 | 2007-11-09 | 엘지전자 주식회사 | 플라즈마 디스플레이 장치, 플라즈마 디스플레이 패널 및그의 제조방법 |
| US20070003198A1 (en) * | 2005-06-29 | 2007-01-04 | Lance Gibson | Low loss optical fiber designs and methods for their manufacture |
| NL1030749C2 (nl) * | 2005-12-22 | 2007-06-25 | Draka Comteq Bv | Inrichting en werkwijze voor het vervaardigen van een optische voorvorm. |
| FR2896795B1 (fr) | 2006-01-27 | 2008-04-18 | Draka Compteq France | Procede de fabrication d'une preforme de fibre optique |
| NL1032015C2 (nl) | 2006-06-16 | 2008-01-08 | Draka Comteq Bv | Inrichting voor het uitvoeren van een plasma chemische dampdepositie (PCVD) en werkwijze ter vervaardiging van een optische vezel. |
| NL1032140C2 (nl) | 2006-07-10 | 2008-01-15 | Draka Comteq Bv | Werkwijze voor door middel van een inwendig damp-depositieproces vervaardigen van een optische voorvorm, alsmede een daarmee verkregen voorvorm. |
| NL1032463C2 (nl) | 2006-09-08 | 2008-03-11 | Draka Comteq Bv | Werkwijze voor het vervaardigen van een optische voorvorm. |
| NL1033763C2 (nl) | 2007-04-26 | 2008-10-28 | Draka Comteq Bv | Inrichting en werkwijze voor het vervaardigen van een optische voorvorm. |
-
2007
- 2007-04-26 NL NL1033763A patent/NL1033763C2/nl not_active IP Right Cessation
-
2008
- 2008-04-10 AT AT08007135T patent/ATE481363T1/de not_active IP Right Cessation
- 2008-04-10 DE DE602008002466T patent/DE602008002466D1/de active Active
- 2008-04-10 EP EP08007135A patent/EP1988062B1/en not_active Not-in-force
- 2008-04-16 JP JP2008106446A patent/JP5448361B2/ja not_active Expired - Fee Related
- 2008-04-22 US US12/107,217 patent/US8192808B2/en not_active Expired - Fee Related
- 2008-04-24 BR BRPI0801377-2A patent/BRPI0801377B1/pt not_active IP Right Cessation
- 2008-04-25 CN CN2008100953100A patent/CN101293733B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2253723A1 (en) * | 1973-12-07 | 1975-07-04 | Passaret Michel | Preform for optical waveguide mfr. - by plasma arc spraying a lower RI glass around or inside a higher RI glass |
| FR2266668A1 (en) * | 1975-03-06 | 1975-10-31 | Quartz & Silice | Depositing a layer of glass inside a silica tube - to produce optical fibre blanks, using a heating flame, a shaping roller and a local pressure of gas |
| WO1989002419A1 (en) * | 1987-09-11 | 1989-03-23 | Oy Nokia Ab | A device for the removal of a powdery substance accumulating in a tubular back portion of an optical fiber preform during the manufacture thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2535318A2 (en) | 2011-06-17 | 2012-12-19 | Draka Comteq B.V. | Device and method for manufacturing a preform of an optical glass fiber |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5448361B2 (ja) | 2014-03-19 |
| CN101293733B (zh) | 2012-11-28 |
| DE602008002466D1 (de) | 2010-10-28 |
| JP2008280237A (ja) | 2008-11-20 |
| EP1988062A1 (en) | 2008-11-05 |
| ATE481363T1 (de) | 2010-10-15 |
| BRPI0801377B1 (pt) | 2018-06-19 |
| BRPI0801377A2 (pt) | 2008-12-16 |
| CN101293733A (zh) | 2008-10-29 |
| US20080268174A1 (en) | 2008-10-30 |
| EP1988062B1 (en) | 2010-09-15 |
| US8192808B2 (en) | 2012-06-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PD2B | A search report has been drawn up | ||
| MM | Lapsed because of non-payment of the annual fee |
Effective date: 20240501 |