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BR9806009A - Processo de fabricação de um condutor ótico. - Google Patents

Processo de fabricação de um condutor ótico.

Info

Publication number
BR9806009A
BR9806009A BR9806009-0A BR9806009A BR9806009A BR 9806009 A BR9806009 A BR 9806009A BR 9806009 A BR9806009 A BR 9806009A BR 9806009 A BR9806009 A BR 9806009A
Authority
BR
Brazil
Prior art keywords
source
optical conductor
conductor
manufacturing process
crosslinking
Prior art date
Application number
BR9806009-0A
Other languages
English (en)
Inventor
Michael Yang
Christopher Mcnutt
David Benzel
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Publication of BR9806009A publication Critical patent/BR9806009A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/10—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation for articles of indefinite length
    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0838—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using laser
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/001—Shaping in several steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0075—Light guides, optical cables

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Patente de Invenção:<B>"PROCESSO DE FABRICAçãO DE UM CONDUTOR óTICO"<D>. A invenção é relativa a um processo de fabricação de um condutor ótico no qual expõe-se a uma radiação UV uma mistura de uma resina e de um fotoiniciador a fim de formar, por reticulação, o revestimento do condutor ótico. A reticulação é efetuada por deslocamento a uma velocidade de pelo menos 10 m/min, do condutor (10) diante de uma fonte UV. A invenção prevê uma primeira fonte (18) que emite uma radiação UV monocromática para efetuar principalmente uma reticulação em superfície, e uma segunda fonte UV (20) de espectro amplo que compreende comprimentos de ondas maiores que o comprimento de onda da fonte monocromática, de modo a efetuar uma reticulação principalmente em volume.
BR9806009-0A 1997-06-26 1998-06-22 Processo de fabricação de um condutor ótico. BR9806009A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9708012A FR2765346B1 (fr) 1997-06-26 1997-06-26 Procede de fabrication d'un conducteur optique
PCT/FR1998/001301 WO1999000337A1 (fr) 1997-06-26 1998-06-22 Procede de fabrication d'un conducteur optique

Publications (1)

Publication Number Publication Date
BR9806009A true BR9806009A (pt) 1999-10-13

Family

ID=9508478

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9806009-0A BR9806009A (pt) 1997-06-26 1998-06-22 Processo de fabricação de um condutor ótico.

Country Status (8)

Country Link
US (1) US6190483B1 (pt)
EP (1) EP0927145B1 (pt)
JP (1) JP4267710B2 (pt)
CN (1) CN1101789C (pt)
BR (1) BR9806009A (pt)
DE (1) DE69819857T2 (pt)
FR (1) FR2765346B1 (pt)
WO (1) WO1999000337A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7322122B2 (en) * 1997-01-15 2008-01-29 Draka Comteq B.V. Method and apparatus for curing a fiber having at least two fiber coating curing stages
US20040071978A1 (en) * 2002-10-15 2004-04-15 Omnova Solutions Inc. Laminate and method of production
JP4216147B2 (ja) 2003-02-13 2009-01-28 本田技研工業株式会社 車両用シート
US20070243387A1 (en) * 2006-04-13 2007-10-18 Lin Wendy W Dual cure resin composite system and method of manufacturing the same
US20110048621A1 (en) * 2007-07-03 2011-03-03 Pekurovsky Mikhail L Method of forming composite optical film
WO2010077132A1 (en) 2008-12-31 2010-07-08 Draka Comteq B.V. Uvled apparatus for curing glass-fiber coatings
EP2388239B1 (en) 2010-05-20 2017-02-15 Draka Comteq B.V. Curing apparatus employing angled UV-LEDs
US8871311B2 (en) 2010-06-03 2014-10-28 Draka Comteq, B.V. Curing method employing UV sources that emit differing ranges of UV radiation
EP2418183B1 (en) 2010-08-10 2018-07-25 Draka Comteq B.V. Method for curing coated glass fibres providing increased UVLED intensitiy
MX2015014651A (es) * 2013-04-18 2016-07-18 Oerlikon Surface Solutions Ag Aparato de irradiación uv con una fuente de radiación monocromática adicional.
DE202013010250U1 (de) * 2013-05-10 2013-11-26 Oerlikon Trading Ag, Trübbach Glanzgradeinstellung von Kunststoffsubstraten mit metallischen Finish
FR3009226B1 (fr) * 2013-08-01 2016-01-01 Michelin & Cie Procede de fabrication d’un monobrin en composite verre-resine
FR3009225B1 (fr) 2013-08-01 2015-07-31 Michelin & Cie Monobrin en cvr (composite verre-resine) ameliore
JP5959780B2 (ja) * 2014-07-29 2016-08-02 古河電気工業株式会社 光ファイバ着色心線
FR3036651B1 (fr) 2015-05-28 2017-05-19 Michelin & Cie Renfort plat multi-composite
JP2018177630A (ja) * 2017-04-03 2018-11-15 住友電気工業株式会社 光ファイバの製造方法
US12344552B2 (en) * 2021-10-08 2025-07-01 Corning Incorporated Spacer and methods for optimizing optical fiber curing process

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482204A (en) * 1980-02-25 1984-11-13 At&T Bell Laboratories Ultraviolet absorbers in optical fiber coatings
GB2155357B (en) * 1984-03-10 1987-09-09 Standard Telephones Cables Ltd Optical fibres
US4636405A (en) * 1985-12-24 1987-01-13 Corning Glass Works Curing apparatus for coated fiber
US4849274A (en) * 1987-06-19 1989-07-18 W. R. Grace & Co.-Conn. Honeycomb fluid conduit
JPH0776119B2 (ja) * 1987-07-10 1995-08-16 住友電気工業株式会社 光フアイバの製造方法
JP2547793B2 (ja) * 1987-09-29 1996-10-23 住友電気工業株式会社 光ファイバ被覆樹脂の硬化方法
DE4002682A1 (de) * 1990-01-31 1991-08-01 Herberts Gmbh Verfahren zum beschichten von substraten mit durch uv-strahlung haertbaren ueberzugsmitteln
US5015068A (en) * 1990-02-15 1991-05-14 At&T Bell Laboratories Coated optical fiber and methods of making
CA2131078C (en) * 1993-09-30 2002-04-16 William James Baron Method of curing dual-coated optical fiber
US5891530A (en) * 1996-04-19 1999-04-06 Minnesota Mining And Manufacturing Company Method for producing a coating
DE19631908A1 (de) * 1996-08-07 1998-02-12 Siemens Ag Verfahren und Einrichtung zur Umhüllung eines elektrischen und/oder optischen Leiters mit einem Harz
US6018605A (en) * 1997-12-31 2000-01-25 Siecor Operations Photoinitiator--tuned optical fiber and optical fiber ribbon and method of making the same

Also Published As

Publication number Publication date
FR2765346A1 (fr) 1998-12-31
CN1230938A (zh) 1999-10-06
FR2765346B1 (fr) 1999-09-24
EP0927145A1 (fr) 1999-07-07
US6190483B1 (en) 2001-02-20
DE69819857T2 (de) 2004-08-26
WO1999000337A1 (fr) 1999-01-07
EP0927145B1 (fr) 2003-11-19
JP4267710B2 (ja) 2009-05-27
DE69819857D1 (de) 2003-12-24
JP2000516907A (ja) 2000-12-19
CN1101789C (zh) 2003-02-19

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A , 6A E 7A ANUIDADES.

B15K Others concerning applications: alteration of classification

Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. A CLASSIFICACAO IPC ANTERIOR ERA C03C 25/02.

Ipc: B29C 35/10 (2006.01), G02B 6/02 (2006.01), B29C 35

Ipc: B29C 35/10 (2006.01), G02B 6/02 (2006.01), B29C 35