FR2902419B1 - Procede de recharge d'une preforme de fibre optique - Google Patents

Procede de recharge d'une preforme de fibre optique

Info

Publication number
FR2902419B1
FR2902419B1 FR0605417A FR0605417A FR2902419B1 FR 2902419 B1 FR2902419 B1 FR 2902419B1 FR 0605417 A FR0605417 A FR 0605417A FR 0605417 A FR0605417 A FR 0605417A FR 2902419 B1 FR2902419 B1 FR 2902419B1
Authority
FR
France
Prior art keywords
preform
given
constant
overcladding
overcladded
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
Application number
FR0605417A
Other languages
English (en)
Other versions
FR2902419A1 (fr
Inventor
Emmanuel Petitfrere
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.)
Draka Comteq France SAS
Original Assignee
Draka Comteq France SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Draka Comteq France SAS filed Critical Draka Comteq France SAS
Priority to FR0605417A priority Critical patent/FR2902419B1/fr
Priority to AT07010956T priority patent/ATE437842T1/de
Priority to EP07010956A priority patent/EP1870382B1/fr
Priority to DE602007001734T priority patent/DE602007001734D1/de
Priority to CN2007101090842A priority patent/CN101092279B/zh
Priority to US11/765,083 priority patent/US8181488B2/en
Publication of FR2902419A1 publication Critical patent/FR2902419A1/fr
Application granted granted Critical
Publication of FR2902419B1 publication Critical patent/FR2902419B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • C03B37/0128—Manufacture of preforms for drawing fibres or filaments starting from pulverulent glass
    • C03B37/01291—Manufacture of preforms for drawing fibres or filaments starting from pulverulent glass by progressive melting, e.g. melting glass powder during delivery to and adhering the so-formed melt to a target or preform, e.g. the Plasma Oxidation Deposition [POD] process
    • 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
FR0605417A 2006-06-19 2006-06-19 Procede de recharge d'une preforme de fibre optique Expired - Fee Related FR2902419B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0605417A FR2902419B1 (fr) 2006-06-19 2006-06-19 Procede de recharge d'une preforme de fibre optique
AT07010956T ATE437842T1 (de) 2006-06-19 2007-06-04 Verfahren zur ummantelung einer glasfaservorform
EP07010956A EP1870382B1 (fr) 2006-06-19 2007-06-04 Procédé de gainage d'une préforme pour fibre optique
DE602007001734T DE602007001734D1 (de) 2006-06-19 2007-06-04 Verfahren zur Ummantelung einer Glasfaservorform
CN2007101090842A CN101092279B (zh) 2006-06-19 2007-06-18 用于对光纤预制件进行包覆的方法
US11/765,083 US8181488B2 (en) 2006-06-19 2007-06-19 Method for overcladding an optical fiber preform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0605417A FR2902419B1 (fr) 2006-06-19 2006-06-19 Procede de recharge d'une preforme de fibre optique

Publications (2)

Publication Number Publication Date
FR2902419A1 FR2902419A1 (fr) 2007-12-21
FR2902419B1 true FR2902419B1 (fr) 2008-11-14

Family

ID=37770868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0605417A Expired - Fee Related FR2902419B1 (fr) 2006-06-19 2006-06-19 Procede de recharge d'une preforme de fibre optique

Country Status (6)

Country Link
US (1) US8181488B2 (fr)
EP (1) EP1870382B1 (fr)
CN (1) CN101092279B (fr)
AT (1) ATE437842T1 (fr)
DE (1) DE602007001734D1 (fr)
FR (1) FR2902419B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2902419B1 (fr) 2006-06-19 2008-11-14 Draka Comteq France Sa Sa Procede de recharge d'une preforme de fibre optique
FR2902962B1 (fr) * 2006-06-27 2008-08-22 Draka Comteq France Sa Torche plasma pour recharge de fibre optique.
US7800339B2 (en) * 2006-11-20 2010-09-21 Honeywell International Inc. Drive control assembly for controlling a motor
FR2918981B1 (fr) * 2007-07-20 2009-09-04 Saint Gobain Procede de texturation de surface d'un substrat a fonction verriere, produit verrier a surface texturee.
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
NL2028245B1 (en) * 2021-05-19 2022-12-05 Draka Comteq Bv A plasma chemical vapor deposition apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60141634A (ja) * 1983-12-28 1985-07-26 Shin Etsu Chem Co Ltd 光フアイバ−用母材およびその製造方法
CA2051305C (fr) * 1990-10-25 1999-03-30 Toshihiro Mikami Appareil de synthese de suie pour fibre optique
JP3131162B2 (ja) * 1996-11-27 2001-01-31 信越化学工業株式会社 光ファイバプリフォームの製造方法
FR2803286B1 (fr) 1999-12-30 2002-03-29 Cit Alcatel Procede et dispositif de fabrication de preformes destinees a la realisation de fibres optiques
EP1279646B1 (fr) * 2001-07-26 2006-12-13 Sumitomo Electric Industries, Ltd. Procédé et appareil pour la fabrication d'une préforme en verre pour fibre optiques
US20030115908A1 (en) * 2001-12-21 2003-06-26 Wolfgang Hammerle Method for offline collapsing a preform
KR100507622B1 (ko) * 2002-10-17 2005-08-10 엘에스전선 주식회사 외부기상증착법을 이용한 광섬유 프리폼의 제조방법 및 장치
KR20060057930A (ko) * 2004-11-24 2006-05-29 삼성전자주식회사 석영관의 압력 자동 조절 장치
FR2902419B1 (fr) 2006-06-19 2008-11-14 Draka Comteq France Sa Sa Procede de recharge d'une preforme de fibre optique

Also Published As

Publication number Publication date
DE602007001734D1 (de) 2009-09-10
EP1870382B1 (fr) 2009-07-29
ATE437842T1 (de) 2009-08-15
EP1870382A1 (fr) 2007-12-26
CN101092279A (zh) 2007-12-26
US8181488B2 (en) 2012-05-22
FR2902419A1 (fr) 2007-12-21
CN101092279B (zh) 2012-07-25
US20070289332A1 (en) 2007-12-20

Similar Documents

Publication Publication Date Title
FR2902419B1 (fr) Procede de recharge d'une preforme de fibre optique
FR2896795B1 (fr) Procede de fabrication d'une preforme de fibre optique
CN103260813B (zh) 包括用于光聚焦的单透镜的激光束机械加工装置和激光机械加工的方法
WO2011020569A8 (fr) Pigments nacrés multicouches haute brillance à répartition granulométrique étroite et leur procédé de production
CN1165305A (zh) 色散受控制的光波导
ATE430327T1 (de) Prozess und vorrichtung zur herstellung eines optischen kabels
WO2009080016A3 (fr) Procédé pour modifier le diamètre d'un faisceau laser dans un plan d'usinage, et dispositif conçu à cet effet
AU2003237907A1 (en) Method for forming an optical waveguide fiber preform
CN103399377A (zh) 飞秒激光直写蓝宝石环形光波导及其制备方法
CN103570239B (zh) 光纤预制棒的制备装置及方法
JP2020114801A (ja) 改良された粒子蒸着システムと方法
WO2002048060A3 (fr) Procede et appareil de fabrication continue d'une preforme et d'une fibre optiques
TW200728893A (en) Projection apparatus with lamp moving system
CN204035801U (zh) 一种用于中等功率的光纤激光切割头
CN204570041U (zh) 一种光纤激光同轴送粉嘴
FR2914298B1 (fr) Procede et equipement de fabrication d'une preforme de fibre optique.
CN106271064A (zh) 提高激光加工能力的辅助装置及提高方法
FR2895396B1 (fr) Procede de fabrication d'une preforme de fibre optique
KR100640465B1 (ko) 기상 축 증착 장치 및 방법
JP4926165B2 (ja) 高周波誘導熱プラズマトーチを用いた光ファイバプリフォームの製造方法及び装置
JP4926164B2 (ja) 高周波誘導熱プラズマトーチを用いた光ファイバプリフォームの製造方法及び装置
ATE490483T1 (de) Optische faser und ihre vorform und verfahren zum herstellen der vorform
WO2009041329A1 (fr) Procédé de traitement au laser
WO2009108612A3 (fr) Procédé d’épissurage de fibre optique à rayon de courbure optimisé
CN104593768A (zh) 一种光纤激光同轴送粉嘴

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20140228