DE602006013774D1 - Vorrichtung und Verfahren zum Herstellen einer optischen Vorform - Google Patents

Vorrichtung und Verfahren zum Herstellen einer optischen Vorform

Info

Publication number
DE602006013774D1
DE602006013774D1 DE602006013774T DE602006013774T DE602006013774D1 DE 602006013774 D1 DE602006013774 D1 DE 602006013774D1 DE 602006013774 T DE602006013774 T DE 602006013774T DE 602006013774 T DE602006013774 T DE 602006013774T DE 602006013774 D1 DE602006013774 D1 DE 602006013774D1
Authority
DE
Germany
Prior art keywords
substrate tube
optical preform
making
reversal
energy source
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.)
Active
Application number
DE602006013774T
Other languages
German (de)
English (en)
Inventor
Stralen Mattheus Jacobus Nicolaas Van
Martinus Johannes Marinus Jozeph Swarts
Igor Milicevic
Marco Korsten
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 BV
Original Assignee
Draka Comteq BV
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 BV filed Critical Draka Comteq BV
Publication of DE602006013774D1 publication Critical patent/DE602006013774D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
DE602006013774T 2005-12-22 2006-11-29 Vorrichtung und Verfahren zum Herstellen einer optischen Vorform Active DE602006013774D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1030749A NL1030749C2 (nl) 2005-12-22 2005-12-22 Inrichting en werkwijze voor het vervaardigen van een optische voorvorm.

Publications (1)

Publication Number Publication Date
DE602006013774D1 true DE602006013774D1 (de) 2010-06-02

Family

ID=36809303

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006013774T Active DE602006013774D1 (de) 2005-12-22 2006-11-29 Vorrichtung und Verfahren zum Herstellen einer optischen Vorform

Country Status (8)

Country Link
US (2) US7854148B2 (enExample)
EP (1) EP1801081B1 (enExample)
JP (1) JP4937722B2 (enExample)
KR (1) KR101248270B1 (enExample)
CN (1) CN1986468B (enExample)
AT (1) ATE465135T1 (enExample)
DE (1) DE602006013774D1 (enExample)
NL (1) NL1030749C2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
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.
NL1034059C2 (nl) * 2007-06-29 2008-12-30 Draka Comteq Bv Werkwijze voor het vervaardigen van een voorvorm voor optische vezels onder toepassing van een dampdepositieproces.
NL2006962C2 (nl) 2011-06-17 2012-12-18 Draka Comteq Bv Inrichting en werkwijze voor het vervaardigen van een optische voorvorm.
NL2010724C2 (en) 2013-04-26 2014-10-29 Draka Comteq Bv A pcvd method for manufacturing a primary preform for optical fibers.
NL2011077C2 (en) 2013-07-01 2015-01-05 Draka Comteq Bv A method for manufacturing a precursor for a primary preform for optical fibres by means of an internal plasma chemical vapour deposition (pcvd) process.
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.
CN107879618A (zh) * 2017-11-10 2018-04-06 长飞光纤光缆股份有限公司 一种pcvd沉积过程中防堵稳压的方法
DE102018100443A1 (de) * 2018-01-10 2019-07-11 Schott Ag Verfahren und Vorrichtung zur Herstellung von Glasvorprodukten und von Glasprodukten

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5851894B2 (ja) * 1979-06-29 1983-11-18 富士通株式会社 光フアイバ用母材の製造装置
US4278459A (en) * 1980-03-03 1981-07-14 Western Electric Company, Inc. Method and apparatus for exhausting optical fiber preform tubes
JPS5845892B2 (ja) * 1980-06-23 1983-10-13 大阪真空化学株式会社 スパツタ蒸着装置
US4389229A (en) * 1981-10-01 1983-06-21 Western Electric Co., Inc. Methods and apparatus for fabricating a lightguide preform
CA1220853A (en) * 1983-05-16 1987-04-21 Edward Gershenson Disk drive control apparatus with hierarchical control
JPS60186428A (ja) * 1984-03-01 1985-09-21 Furukawa Electric Co Ltd:The 光フアイバ用プリフオ−ム形成方法
US4826288A (en) * 1987-04-09 1989-05-02 Polaroid Corporation, Patent Department Method for fabricating optical fibers having cores with high rare earth content
FI78891C (fi) 1987-09-11 1989-10-10 Nokia Oy Ab Anordning foer avlaegsnande av pulverformigt material som samlas i den roerformiga bakdelen vid tillverkning av en optisk fibers aemne.
US6192713B1 (en) * 1998-06-30 2001-02-27 Sdl, Inc. Apparatus for the manufacture of glass preforms
US6430967B1 (en) * 1999-10-26 2002-08-13 Fitel Usa Corp. Pressure monitoring system using disposable seals
JP2002114534A (ja) * 2000-09-29 2002-04-16 Hitachi Cable Ltd 光ファイバプリフォームの製造方法及び製造装置
JP2002154839A (ja) 2000-11-15 2002-05-28 Shin Etsu Chem Co Ltd 光ファイバ用石英プリフォームの製造方法
US7003984B2 (en) * 2001-04-30 2006-02-28 Verrillon, Inc. Hybrid manufacturing process for optical fibers
US6732551B2 (en) * 2001-05-04 2004-05-11 Corning Incorporated Method and feedstock for making silica
US6901775B2 (en) * 2001-09-21 2005-06-07 Corning Incorporated Method and apparatus for providing a uniform coating thickness along an axial direction within a substrate tube
JP2004083353A (ja) * 2002-08-28 2004-03-18 Sumitomo Electric Ind Ltd ガラス部材の製造方法及び装置
KR100526534B1 (ko) * 2003-11-27 2005-11-08 삼성전자주식회사 광섬유 모재 제작 방법과 장치
KR100579340B1 (ko) * 2004-03-19 2006-05-12 엘에스전선 주식회사 Ｍｃｖｄ 공법의 수트 제거방법 및 그 장치
KR100774952B1 (ko) 2005-04-14 2007-11-09 엘지전자 주식회사 플라즈마 디스플레이 장치, 플라즈마 디스플레이 패널 및그의 제조방법

Also Published As

Publication number Publication date
KR20070066956A (ko) 2007-06-27
EP1801081B1 (en) 2010-04-21
US7854148B2 (en) 2010-12-21
KR101248270B1 (ko) 2013-03-27
CN1986468B (zh) 2011-05-04
NL1030749C2 (nl) 2007-06-25
US20110023552A1 (en) 2011-02-03
ATE465135T1 (de) 2010-05-15
CN1986468A (zh) 2007-06-27
US8499585B2 (en) 2013-08-06
US20070158864A1 (en) 2007-07-12
EP1801081A1 (en) 2007-06-27
JP2007169149A (ja) 2007-07-05
JP4937722B2 (ja) 2012-05-23

Similar Documents

Publication Publication Date Title
DE602008002466D1 (de) Vorrichtung und Verfahren zur Herstellung einer optischen Vorform
DE602007008977D1 (de) Vorrichtung um ein Plasma-CVD-Verfahren durchzuführen und Verfahren zur Herstellung einer optischen Faser
DE602004006706D1 (de) Vorrichtung und Verfahren zum Herstellen einer Vorform durch chemische Abscheidung aus der Dampfphase mittels Plasma
EP2172433A4 (en) METHOD FOR TREATING THE SURFACE OF OXID GLASS WITH A FLUORIZING AGENT
EP3939453A4 (en) PREHEATING METHOD FOR AN ELECTRONIC CIGARETTE
SG157302A1 (en) Preheating using a laser beam
FR2901784B1 (fr) Ceramique de verre fritte et procede pour sa production
ATE417027T1 (de) Verfahren und vorrichtung zur herstellung von innenvergüteten glasrohren
DE602006013774D1 (de) Vorrichtung und Verfahren zum Herstellen einer optischen Vorform
DE60019029D1 (de) Verfahren und Vorrichtung zum herstellen einer Vorform aus Glas für optische Fasern mittels des Aussenabscheidungsverfahrens
EP2692703A4 (en) FIRE-RESISTANT BRACKET FOR MELTED GLASS, GLASS MANUFACTURER WITH THE FIRE-RESISTANT BRACKET FOR MELTED GLASS AND GLASS MANUFACTURING METHOD USING THE GLASS MANUFACTURING DEVICE
EP2008725A4 (en) TREATMENT FOR HIGH-RESISTANT REPAIR COATING
IL304751A (en) A process for the detritylation of oligonucleotides
JP2008280237A5 (enExample)
DE602008002482D1 (de) Verfahren zum Herstellen einer Vorform und Verfahren zum Formen von optischen Fasern für eine solche Vorform
SG11202108354SA (en) Method for cleaning process chamber
WO2009004598A3 (en) Light source of varying thickness
RU2012125073A (ru) Устройство и способ изготовления оптической преформы
JP2007169149A5 (enExample)
ATE510236T1 (de) Vorrichtung und verfahren zur justage eines optischen drehübertragers
DE60331136D1 (de) Verfahren und vorrichtung zur herstellung von optischen vorformen und dadurch erhaltene optischen fasern
ATE481364T1 (de) Verfahren zur herstellung einer vorform und damit erzeugte optische faser
ATE469109T1 (de) Brennunterstützung für keramikartikel und verfahren zu deren herstellung
AU2003257716A8 (en) Method and apparatus for manufacturing optical fiber preforms, using the outside vapor deposition process
EP2573056A3 (en) Method for manufacturing a primary preform for optical fibres, primary preform, final preform, optical fibre

Legal Events

Date Code Title Description
8364 No opposition during term of opposition