FR2585477B1 - Fibre optique en resine et procede pour sa fabrication - Google Patents

Fibre optique en resine et procede pour sa fabrication

Info

Publication number
FR2585477B1
FR2585477B1 FR868610850A FR8610850A FR2585477B1 FR 2585477 B1 FR2585477 B1 FR 2585477B1 FR 868610850 A FR868610850 A FR 868610850A FR 8610850 A FR8610850 A FR 8610850A FR 2585477 B1 FR2585477 B1 FR 2585477B1
Authority
FR
France
Prior art keywords
production
optical fiber
resin optical
resin
fiber
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
FR868610850A
Other languages
English (en)
Other versions
FR2585477A1 (fr
Inventor
Teruo Sakagami
Naohiro Murayama
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.)
Kureha Corp
Original Assignee
Kureha Corp
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
Priority claimed from JP60163957A external-priority patent/JPH079487B2/ja
Priority claimed from JP60187351A external-priority patent/JPH0664209B2/ja
Application filed by Kureha Corp filed Critical Kureha Corp
Publication of FR2585477A1 publication Critical patent/FR2585477A1/fr
Application granted granted Critical
Publication of FR2585477B1 publication Critical patent/FR2585477B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/045—Light guides
    • G02B1/046—Light guides characterised by the core material
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • G02B6/02033—Core or cladding made from organic material, e.g. polymeric material
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2935—Discontinuous or tubular or cellular core
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR868610850A 1985-07-26 1986-07-25 Fibre optique en resine et procede pour sa fabrication Expired - Fee Related FR2585477B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60163957A JPH079487B2 (ja) 1985-07-26 1985-07-26 樹脂製光学繊維の製造方法
JP60187351A JPH0664209B2 (ja) 1985-08-28 1985-08-28 樹脂製光学繊維の製造方法

Publications (2)

Publication Number Publication Date
FR2585477A1 FR2585477A1 (fr) 1987-01-30
FR2585477B1 true FR2585477B1 (fr) 1990-04-20

Family

ID=26489251

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868610850A Expired - Fee Related FR2585477B1 (fr) 1985-07-26 1986-07-25 Fibre optique en resine et procede pour sa fabrication

Country Status (5)

Country Link
US (1) US4775590A (fr)
CA (1) CA1265903A (fr)
DE (1) DE3625180A1 (fr)
FR (1) FR2585477B1 (fr)
GB (1) GB2178190B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4822122A (en) * 1985-06-12 1989-04-18 Mitsubishi Rayon Co., Ltd. Optical transmission medium and process for producing the same based on vinylidene flouride polymers and metharylate polymers
JPH0760204B2 (ja) * 1986-03-18 1995-06-28 呉羽化学工業株式会社 耐熱性を有する樹脂製光学繊維およびその製造方法
JPS62269904A (ja) * 1986-05-19 1987-11-24 Hitachi Ltd プラスチツク光フアイバ
JP2820682B2 (ja) * 1986-07-08 1998-11-05 ルーミナイト インターナショナル コーポレイション プラスチック光伝送体
JPH01105220A (ja) * 1987-07-20 1989-04-21 Fuji Photo Film Co Ltd 光波長変換素子
DE3814295A1 (de) * 1988-04-28 1989-11-09 Hoechst Ag Lichtwellenleiter
KR920007285B1 (ko) * 1989-03-10 1992-08-29 구레하 가가꾸 고오교 가부시끼가이샤 광학 위상차판 및 그 제조 방법
JP2854669B2 (ja) * 1990-04-27 1999-02-03 株式会社 日立製作所 光伝送体とそれを用いた光伝送システムおよびエンジンの制御システム
DE4102340A1 (de) * 1991-01-26 1992-07-30 Bayer Ag Lichtleitfasern und verfahren zu ihrer herstellung
US5485541A (en) * 1993-06-15 1996-01-16 Rohm And Haas Company Cured composite, processes and composition
JP3151364B2 (ja) * 1994-12-05 2001-04-03 シャープ株式会社 高分子光導波路の製造方法
JP3910528B2 (ja) * 2002-05-28 2007-04-25 富士フイルム株式会社 プラスチック光学製品及びプラスチック光ファイバの製造方法
US10725236B2 (en) * 2014-12-23 2020-07-28 Hatbit Illucom Co., Ltd. Light cylinder, dispenser, and light cylinder manufacturing method

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999834A (en) * 1973-08-14 1976-12-28 Kanebo, Ltd. Method for producing optical fibers and resulting fibers
JPS5342260B2 (fr) * 1973-11-22 1978-11-10
US4138194A (en) * 1977-10-14 1979-02-06 E. I. Du Pont De Nemours And Company Low attenuation optical fiber of deuterated polymer
US4381269A (en) * 1980-11-11 1983-04-26 Nippon Telegraph & Telephone Public Corporation Fabrication of a low-loss plastic optical fiber
US4346197A (en) * 1980-12-22 1982-08-24 Ppg Industries, Inc. Method of polymerizing blends of bis (allyl carbonate) monomers with polymers and polymer blends prepared thereby
JPS58196218A (ja) * 1982-05-11 1983-11-15 Daikin Ind Ltd 光学繊維用鞘材
DE3373550D1 (en) * 1982-06-17 1987-10-15 Sumitomo Chemical Co Optical fiber
AU560480B2 (en) * 1982-07-05 1987-04-09 Mitsubishi Rayon Company Limited Plastic optical fibres
US4568146A (en) * 1982-10-21 1986-02-04 Sumitomo Electric Industries, Ltd. Plastic optical fiber and production thereof
JPS59116702A (ja) * 1982-12-24 1984-07-05 Mitsubishi Rayon Co Ltd 光伝送性繊維
DE3319536C1 (de) * 1983-05-28 1984-11-22 Dynamit Nobel Ag, 5210 Troisdorf Kunststofflichtleitfaser
EP0128517B1 (fr) * 1983-06-10 1992-09-02 Daikin Industries, Limited Matériau optique
WO1985000897A1 (fr) * 1983-08-18 1985-02-28 Mitsubishi Rayon Co. Ltd. Fibres de transmission optique et leur procede de production

Also Published As

Publication number Publication date
DE3625180C2 (fr) 1992-12-10
DE3625180A1 (de) 1987-02-05
CA1265903A (fr) 1990-02-20
US4775590A (en) 1988-10-04
GB2178190B (en) 1989-08-16
GB8618062D0 (en) 1986-09-03
FR2585477A1 (fr) 1987-01-30
GB2178190A (en) 1987-02-04

Similar Documents

Publication Publication Date Title
FR2517836B1 (fr) Connecteur pour optique a fibres et procede pour sa fabrication
KR880700284A (ko) 광섬유 커플러 및 그 성형 방법
FR2578657B1 (fr) Fibre optique
FR2503385B1 (fr) Procede de fabrication de cable de fibres optiques et cable ainsi obtenu
FR2587808B1 (fr) Connecteur pour fibre optique
KR870000604A (ko) 종결된 광섬유와 그 제조방법
FR2550349B1 (fr) Procede pour la realisation de lentilles optiques a revetement antirayures et lentilles ainsi obtenues
FR2425411B1 (fr) Procede de fabrication d'une fibre optique
KR860005235A (ko) 강화 광파이버 및 그의 제조방법
FR2559275B1 (fr) Procede de fabrication d'une fibre optique a structure chiralique et dispositif mettant en oeuvre ce procede
FR2585477B1 (fr) Fibre optique en resine et procede pour sa fabrication
FR2598820B1 (fr) Attenuateur pour fibres optiques monomode et procede pour sa fabrication.
FR2476633B1 (fr) Procede de fabrication d'une ebauche de fibre optique
FR2496088B1 (fr) Appareil et procede de fabrication d'ebauches de fibres optiques
DK155185D0 (da) Optisk kvartglasfiber
FR2643359B1 (fr) Procede de fabrication de fibres optiques scintillantes et fibres optiques obtenues
KR890700464A (ko) 중합체 광 도파관의 제조방법 및 장치
FR2490833B1 (fr) Procede de moulage d'un connecteur pour fibre optique
KR900012852A (ko) 광섬유 제조방법
KR860006042A (ko) 광파이버 및 그 제조방법
DK467786A (da) Fremgangsmaade ved og anlaeg til fremstilling af fibre af termoplastiskmateriale, navnlig glasfibre
FR2496087B1 (fr) Procede et appareil de fabrication d'ebauches poreuses de fibres optiques
FR2571154B1 (fr) Procede de fabrication d'un composant d'extremite pour fibre optique, et composant ainsi obtenu
IT1199090B (it) Procedimento e dispositivo per la produzione di un velo di fibre
FR2473497B2 (fr) Procede et installation de fabrication de preforme pour fibres optiques

Legal Events

Date Code Title Description
ST Notification of lapse