CN101426743A - 光纤制造期间进行光纤预制件内双重压力控制的方法 - Google Patents

光纤制造期间进行光纤预制件内双重压力控制的方法 Download PDF

Info

Publication number
CN101426743A
CN101426743A CNA2007800142496A CN200780014249A CN101426743A CN 101426743 A CN101426743 A CN 101426743A CN A2007800142496 A CNA2007800142496 A CN A2007800142496A CN 200780014249 A CN200780014249 A CN 200780014249A CN 101426743 A CN101426743 A CN 101426743A
Authority
CN
China
Prior art keywords
stria
prefabricated component
hole
pressure
pipe
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.)
Pending
Application number
CNA2007800142496A
Other languages
English (en)
Chinese (zh)
Inventor
M·T·加拉赫
D·W·霍托夫
J·E·姆卡蒂
N·文卡特拉马
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.)
Corning Inc
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Publication of CN101426743A publication Critical patent/CN101426743A/zh
Pending legal-status Critical Current

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
    • C03B37/07—Controlling or regulating
    • 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
    • C03B37/02781—Hollow fibres, e.g. holey fibres
    • 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
    • C03B37/022—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from molten glass in which the resultant product consists of different sorts of glass or is characterised by shape, e.g. hollow fibres, undulated fibres, fibres presenting a rough surface
    • 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
    • C03B37/10—Non-chemical treatment
    • C03B37/14—Re-forming fibres or filaments, i.e. changing their shape
    • C03B37/15—Re-forming fibres or filaments, i.e. changing their shape with heat application, e.g. for making optical fibres
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/42—Photonic crystal fibres, e.g. fibres using the photonic bandgap PBG effect, microstructured or holey optical fibres
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2205/00—Fibre drawing or extruding details
    • C03B2205/10—Fibre drawing or extruding details pressurised

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
CNA2007800142496A 2006-03-01 2007-02-20 光纤制造期间进行光纤预制件内双重压力控制的方法 Pending CN101426743A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/366,654 US7793521B2 (en) 2006-03-01 2006-03-01 Method enabling dual pressure control within fiber preform during fiber fabrication
US11/366,654 2006-03-01

Publications (1)

Publication Number Publication Date
CN101426743A true CN101426743A (zh) 2009-05-06

Family

ID=38470313

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007800142496A Pending CN101426743A (zh) 2006-03-01 2007-02-20 光纤制造期间进行光纤预制件内双重压力控制的方法

Country Status (6)

Country Link
US (1) US7793521B2 (enExample)
EP (1) EP1989151B1 (enExample)
JP (1) JP5074427B2 (enExample)
KR (1) KR20080113219A (enExample)
CN (1) CN101426743A (enExample)
WO (1) WO2007106305A2 (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102815864A (zh) * 2012-09-21 2012-12-12 中国电子科技集团公司第四十六研究所 一种光子晶体光纤的制备方法
CN106495464A (zh) * 2016-10-27 2017-03-15 北京航空航天大学 一种用于光子带隙光纤拉制的气压控制方法及装置
CN108473356A (zh) * 2015-11-10 2018-08-31 Nkt光子学有限公司 用于预制件的元件、纤维生产方法和由预制件拉制的光纤
US10989866B2 (en) 2015-12-23 2021-04-27 Nkt Photonics A/S Hollow core optical fiber and a laser system
US11002919B2 (en) 2015-12-23 2021-05-11 Nkt Photonics A/S Photonic crystal fiber assembly
TWI767413B (zh) * 2019-12-03 2022-06-11 荷蘭商Ａｓｍｌ荷蘭公司 用於將光纖預成型件連接至壓力供應系統之裝置及方法
US12110248B2 (en) 2016-04-27 2024-10-08 Nkt Photonics A/S Method of fiber production

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7343074B1 (en) * 2007-02-27 2008-03-11 Corning Incorporated Optical waveguide environmental sensor and method of manufacture
US7496260B2 (en) * 2007-03-27 2009-02-24 Imra America, Inc. Ultra high numerical aperture optical fibers
DE102007024725B4 (de) * 2007-05-25 2011-09-29 Heraeus Quarzglas Gmbh & Co. Kg Abscheidebrenner und Verfahren für dessen Herstellung, dessen Verwendung in einer Brenneranordnung sowie Verfahren zur Herstellung eines Rohlings aus synthetischem Quarzglas unter Einsatz der Brenneranordnung
JP5170863B2 (ja) * 2007-06-14 2013-03-27 古河電気工業株式会社 ホーリーファイバの製造方法
WO2009029987A1 (en) * 2007-09-04 2009-03-12 The University Of Sydney A method for making microstructured fibres sensitive to the external environment
GB0719376D0 (en) * 2007-10-03 2007-11-14 Univ Bath Hollow-core photonic crystal fibre
JP5017456B2 (ja) * 2009-04-09 2012-09-05 株式会社フジクラ 空孔付き光ファイバの空孔径の測定方法、ならびに空孔付き光ファイバの製造方法
WO2015040189A2 (en) * 2013-09-20 2015-03-26 University Of Southampton Hollow-core photonic bandgap fibers and methods of manufacturing the same
RU2629133C1 (ru) * 2016-09-27 2017-08-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский национальный исследовательский государственный университет имени Н.Г. Чернышевского" Способ селективной запайки внешних оболочек фотонно-кристаллических волноводов с полой сердцевиной
US11787727B2 (en) * 2018-04-18 2023-10-17 Lawrence Livermore National Security, Llc Method for fabrication of sleeveless photonic crystal canes with an arbitrary shape
US11203547B2 (en) * 2018-07-23 2021-12-21 Ofs Fitel, Llc Hollow core optical fiber with controlled diameter hollow regions and method of making the same

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2516387A1 (de) * 1975-04-15 1976-10-21 Siemens Ag Verfahren zur herstellung von optischen einmaterialfasern
US4931076A (en) * 1987-08-07 1990-06-05 Corning Incorporated Method of making fiber optic coupler
FR2655326B1 (fr) * 1989-12-01 1992-02-21 Thomson Csf Procede de realisation d'une fibre optique creuse et dispositif de realisation d'une fibre optique creuse.
US5802236A (en) * 1997-02-14 1998-09-01 Lucent Technologies Inc. Article comprising a micro-structured optical fiber, and method of making such fiber
US6954574B1 (en) * 1999-02-19 2005-10-11 Crystal Fibre A/S Photonic crystal fibres
US6636677B2 (en) * 2000-02-28 2003-10-21 Sumitomo Electric Industries, Ltd. Optical fiber
US6526209B1 (en) * 2000-04-17 2003-02-25 Sumitomo Electric Industries, Ltd. Optical fiber having improved optics and structure
US6766088B2 (en) * 2000-05-01 2004-07-20 Sumitomo Electric Industries, Ltd. Optical fiber and method for making the same
WO2002041050A2 (en) * 2000-11-20 2002-05-23 Crystal Fibre A/S A micro-structured optical fibre
JP4759816B2 (ja) * 2001-02-21 2011-08-31 住友電気工業株式会社 光ファイバの製造方法
GB2394712B (en) * 2001-03-09 2005-10-26 Crystal Fibre As Fabrication of microstructured fibres
WO2002083583A1 (en) * 2001-04-12 2002-10-24 Omniguide Communications High index-contrast fiber waveguides and applications
CN1649801A (zh) * 2002-03-20 2005-08-03 晶体纤维公司 从预形件拉伸微结构玻璃光学纤维的方法
JP4158391B2 (ja) * 2002-03-25 2008-10-01 住友電気工業株式会社 光ファイバおよびその製造方法
US20030230118A1 (en) * 2002-06-12 2003-12-18 Dawes Steven B. Methods and preforms for drawing microstructured optical fibers
FR2843746B1 (fr) * 2002-08-22 2004-11-19 Cit Alcatel Procede de fabrication d'une fibre optique a microstructure
US6917741B2 (en) * 2002-11-18 2005-07-12 Corning Incorporated Methods for manufacturing microstructured optical fibers with arbitrary core size
WO2004053550A1 (en) 2002-12-09 2004-06-24 Crystal Fibre A/S Improvements relating to photonic crystal fibres
JP2004238426A (ja) * 2003-02-04 2004-08-26 Sumitomo Chem Co Ltd エチレン共重合体樹脂の製造方法
JP2004339004A (ja) * 2003-05-15 2004-12-02 Sumitomo Electric Ind Ltd 光ファイバの製造方法
GB0317352D0 (en) * 2003-07-24 2003-08-27 Blazephotonics Ltd Optical fibres
US6996317B2 (en) * 2003-10-23 2006-02-07 Fitel U.S.A. Corp. Optical devices including microstructured fiber sections disposed for transverse signal propagation
US20060133753A1 (en) * 2004-12-22 2006-06-22 Nelson Brian K Hole assisted fiber device and fiber preform

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102815864B (zh) * 2012-09-21 2015-01-07 中国电子科技集团公司第四十六研究所 一种光子晶体光纤的制备方法
CN102815864A (zh) * 2012-09-21 2012-12-12 中国电子科技集团公司第四十六研究所 一种光子晶体光纤的制备方法
US11072554B2 (en) 2015-11-10 2021-07-27 Nkt Photonics A/S Element for a preform, a fiber production method and an optical fiber drawn from the preform
US12098088B2 (en) 2015-11-10 2024-09-24 Nkt Photonics A/S Element for a preform, a fiber production method and an optical fiber drawn from the preform
CN108473356A (zh) * 2015-11-10 2018-08-31 Nkt光子学有限公司 用于预制件的元件、纤维生产方法和由预制件拉制的光纤
CN108473356B (zh) * 2015-11-10 2022-05-17 Nkt光子学有限公司 用于预制件的元件、纤维生产方法和由预制件拉制的光纤
US11360274B2 (en) 2015-12-23 2022-06-14 Nkt Photonics A/S Photonic crystal fiber assembly
US11002919B2 (en) 2015-12-23 2021-05-11 Nkt Photonics A/S Photonic crystal fiber assembly
US10989866B2 (en) 2015-12-23 2021-04-27 Nkt Photonics A/S Hollow core optical fiber and a laser system
US12313877B2 (en) 2015-12-23 2025-05-27 Nkt Photonics A/S Hollow core optical fiber and a laser system
US12117654B2 (en) 2015-12-23 2024-10-15 Nkt Photonics A/S Photonic crystal fiber assembly
US11474293B2 (en) 2015-12-23 2022-10-18 Nkt Photonics A/S Hollow core optical fiber and a laser system
US11662518B2 (en) 2015-12-23 2023-05-30 Nkt Photonics A/S Hollow core optical fiber and a laser system
US11846809B2 (en) 2015-12-23 2023-12-19 Nkt Photonics A/S Photonic crystal fiber assembly
US11977255B2 (en) 2015-12-23 2024-05-07 Nkt Photonics A/S Hollow core optical fiber and a laser system
US12110248B2 (en) 2016-04-27 2024-10-08 Nkt Photonics A/S Method of fiber production
CN106495464A (zh) * 2016-10-27 2017-03-15 北京航空航天大学 一种用于光子带隙光纤拉制的气压控制方法及装置
CN106495464B (zh) * 2016-10-27 2018-10-16 北京航空航天大学 一种用于光子带隙光纤拉制的气压控制方法及装置
US11780763B2 (en) 2019-12-03 2023-10-10 Asml Netherlands B.V. Device and method for connecting a fiber preform to a pressure supply system
TWI767413B (zh) * 2019-12-03 2022-06-11 荷蘭商Ａｓｍｌ荷蘭公司 用於將光纖預成型件連接至壓力供應系統之裝置及方法

Also Published As

Publication number Publication date
JP2009528248A (ja) 2009-08-06
US7793521B2 (en) 2010-09-14
US20070204656A1 (en) 2007-09-06
JP5074427B2 (ja) 2012-11-14
EP1989151B1 (en) 2012-11-07
EP1989151A4 (en) 2011-07-06
EP1989151A2 (en) 2008-11-12
WO2007106305A2 (en) 2007-09-20
KR20080113219A (ko) 2008-12-29
WO2007106305A3 (en) 2007-12-27

Similar Documents

Publication Publication Date Title
CN101426743A (zh) 光纤制造期间进行光纤预制件内双重压力控制的方法
US7295740B2 (en) High air fraction photonic band gap fibers
KR101115615B1 (ko) 광섬유와 그 프리폼 및 그 제조방법과 장치
JP3503721B2 (ja) 分散管理シングルモ−ド光導波通路ファイバおよびその製造方法
EP0359351B1 (en) Optical fibre coupler and method of making such a coupler
US4126436A (en) Apparatus for minimizing drawn filament diameter variation
EP1192110B1 (en) Optical fiber having low polarization-mode dispersion and low attenuation and method of its manufacture
JP5435504B2 (ja) 光ファイバ用プリフォームの製造方法
KR20040024598A (ko) 저편광 모드 분산 광섬유의 제조방법
JP4158391B2 (ja) 光ファイバおよびその製造方法
JP2008078629A (ja) ファイバ・レーザおよびファイバ増幅器用の希土類がドープされ有効区域が大きい光ファイバ
US6089044A (en) Process for making preforms for multicore optical fibers
US8381548B2 (en) Method of manufacturing photonic band gap fiber base material and fiber
JP4476900B2 (ja) フォトニッククリスタルファイバ母材の製造方法
JP2012166975A (ja) 光ファイバの製造方法
JP4417212B2 (ja) 光ファイバの製造方法
KR101055312B1 (ko) 포토닉 밴드갭 광섬유 및 그 제조 방법
CN108459370A (zh) 一种以石英玻璃为基质光子带隙中具有狄拉克点的光子晶体光纤
JP4541264B2 (ja) 光ファイバ母材の製造方法および光ファイバの製造方法
JP2006044950A (ja) 光ファイバ母材の製造方法
JP2004507783A (ja) 光ファイバー構造体
JP3978071B2 (ja) ホーリーファイバ製造方法
JP2023122344A (ja) 光ファイバ用母材
JP2005022942A (ja) 光ファイバの製造方法
KR20020032647A (ko) 광섬유 냉각장치

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20090506