DK0854121T3 - Apparat til hærdning af en fiber med mindst to fiberovertrækshærdetrin adskilt af et köletrin - Google Patents

Apparat til hærdning af en fiber med mindst to fiberovertrækshærdetrin adskilt af et köletrin

Info

Publication number
DK0854121T3
DK0854121T3 DK98400055T DK98400055T DK0854121T3 DK 0854121 T3 DK0854121 T3 DK 0854121T3 DK 98400055 T DK98400055 T DK 98400055T DK 98400055 T DK98400055 T DK 98400055T DK 0854121 T3 DK0854121 T3 DK 0854121T3
Authority
DK
Denmark
Prior art keywords
fiber
curing
cooling step
steps separated
fiber coating
Prior art date
Application number
DK98400055T
Other languages
English (en)
Inventor
Robert J Overton
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
Application granted granted Critical
Publication of DK0854121T3 publication Critical patent/DK0854121T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0209—Multistage baking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
    • B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
    • B05D3/065—After-treatment
    • B05D3/067—Curing or cross-linking the coating
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/12—General methods of coating; Devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2256/00—Wires or fibres
    • 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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
DK98400055T 1997-01-15 1998-01-14 Apparat til hærdning af en fiber med mindst to fiberovertrækshærdetrin adskilt af et köletrin DK0854121T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78401497A 1997-01-15 1997-01-15
EP98400055A EP0854121B1 (en) 1997-01-15 1998-01-14 Apparatus for curing a fiber having at least two fiber coating curing stages separated by a cooling stage

Publications (1)

Publication Number Publication Date
DK0854121T3 true DK0854121T3 (da) 2004-12-20

Family

ID=25131089

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98400055T DK0854121T3 (da) 1997-01-15 1998-01-14 Apparat til hærdning af en fiber med mindst to fiberovertrækshærdetrin adskilt af et köletrin

Country Status (6)

Country Link
EP (1) EP0854121B1 (da)
JP (1) JPH10297942A (da)
KR (1) KR19980070534A (da)
CN (2) CN1284985C (da)
DE (1) DE69826537T2 (da)
DK (1) DK0854121T3 (da)

Families Citing this family (7)

* 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
EP1205450A1 (en) * 2000-11-07 2002-05-15 Alcatel Coating for optical fibers and method of manufacturing thereof
CN102323650B (zh) * 2011-09-14 2013-03-13 烽火通信科技股份有限公司 一种制作光纤束时使用的油膏模具
CN103064151A (zh) * 2012-12-05 2013-04-24 清华大学 一种具有流体冷却的光纤耦合器装置
CN108367977B (zh) 2015-12-25 2021-06-18 古河电气工业株式会社 光纤线材的制造方法以及紫外线照射装置
JP6561106B2 (ja) * 2017-12-06 2019-08-14 株式会社フジクラ 光ファイバ素線の製造方法及び製造装置
CN108040373B (zh) * 2017-12-11 2021-03-09 东莞市庆丰电工机械有限公司 光波辐射加热箱

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761168A (en) * 1986-09-22 1988-08-02 American Telephone And Telegraph Company, At&T Bell Laboratories Optical fiber manufacturing technique
FI78893C (fi) * 1987-09-08 1989-10-10 Nokia Oy Ab Foerfarande och anordning foer kylning av en optisk fiber.
JPH04224144A (ja) * 1990-12-26 1992-08-13 Sumitomo Electric Ind Ltd ハーメチックコートファイバの製造方法およびその装置
JP2635475B2 (ja) * 1992-02-03 1997-07-30 株式会社フジクラ 光ファイバの被覆形成方法
DE4226344C2 (de) * 1992-08-08 2002-07-18 Alcatel Sa Verfahren und Vorrichtung zur Herstellung einer optischen Faser
GB2287244B (en) * 1994-03-05 1997-07-23 Northern Telecom Ltd Filament cooler

Also Published As

Publication number Publication date
CN1534319A (zh) 2004-10-06
EP0854121B1 (en) 2004-09-29
DE69826537T2 (de) 2006-06-22
CN1193745A (zh) 1998-09-23
JPH10297942A (ja) 1998-11-10
CN1157610C (zh) 2004-07-14
KR19980070534A (ko) 1998-10-26
CN1284985C (zh) 2006-11-15
EP0854121A1 (en) 1998-07-22
DE69826537D1 (de) 2004-11-04

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