CN1216819C - 从预制件制造光纤用的方法和装置 - Google Patents
从预制件制造光纤用的方法和装置 Download PDFInfo
- Publication number
- CN1216819C CN1216819C CN998077496A CN99807749A CN1216819C CN 1216819 C CN1216819 C CN 1216819C CN 998077496 A CN998077496 A CN 998077496A CN 99807749 A CN99807749 A CN 99807749A CN 1216819 C CN1216819 C CN 1216819C
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- pulley
- optical
- axle
- fibre
- 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
Links
Images
Classifications
-
- 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
-
- 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
- C03B37/03—Drawing means, e.g. drawing drums ; Traction or tensioning devices
- C03B37/032—Drawing means, e.g. drawing drums ; Traction or tensioning devices for glass optical fibres
-
- 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
- C03C25/005—Surface treatment of fibres or filaments made from glass, minerals or slags by mechanical means
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/36—Dispersion modified fibres, e.g. wavelength or polarisation shifted, flattened or compensating fibres (DSF, DFF, DCF)
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2205/00—Fibre drawing or extruding details
- C03B2205/06—Rotating the fibre fibre about its longitudinal axis
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2205/00—Fibre drawing or extruding details
- C03B2205/42—Drawing at high speed, i.e. > 10 m/s
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98202098 | 1998-06-24 | ||
EP98202098.4 | 1998-06-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1306499A CN1306499A (zh) | 2001-08-01 |
CN1216819C true CN1216819C (zh) | 2005-08-31 |
Family
ID=8233840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN998077496A Expired - Fee Related CN1216819C (zh) | 1998-06-24 | 1999-06-22 | 从预制件制造光纤用的方法和装置 |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP1105355B1 (zh) |
JP (1) | JP2002518289A (zh) |
CN (1) | CN1216819C (zh) |
AR (1) | AR018934A1 (zh) |
AT (1) | ATE263124T1 (zh) |
AU (1) | AU757117B2 (zh) |
BR (1) | BR9911553A (zh) |
CA (1) | CA2335836A1 (zh) |
DE (1) | DE69916079T2 (zh) |
NZ (1) | NZ509043A (zh) |
WO (1) | WO1999067180A1 (zh) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6920270B2 (en) | 2000-07-06 | 2005-07-19 | Pirelli Cavi E Sistemi S.P.A. | Optical fibre with reduced polarization mode dispersion and method for obtaining an optical fibre with reduced polarization mode dispersion |
JPWO2002063354A1 (ja) * | 2001-01-30 | 2004-06-10 | 住友電気工業株式会社 | 光ファイバの製造方法及び製造装置 |
US6996318B2 (en) | 2002-02-18 | 2006-02-07 | Pirelli & C. S.P.A. | Optical fiber with epoxidized polyolefin based coating |
WO2003091177A1 (en) | 2002-04-24 | 2003-11-06 | Pirelli & C. S.P.A. | Optical fiber with reduced attenuation loss |
NZ535983A (en) | 2002-04-24 | 2008-10-31 | Prysmian Cavi Sistemi Energia | Method for controlling microbending induced attenuation losses in an optical fiber |
WO2004050573A1 (en) * | 2002-09-25 | 2004-06-17 | Giacomo Stefano Roba | Process for producing an optical fiber having a low polarization mode dispersion |
CA2499704A1 (en) | 2002-10-07 | 2004-04-15 | Pirelli & C. S.P.A. | Optical fiber with cured polymeric coating |
EP1554226A1 (en) | 2002-10-23 | 2005-07-20 | Pirelli & C. S.p.A. | Optical fiber with thermoplastic material based coating |
US6876804B2 (en) | 2003-03-20 | 2005-04-05 | Corning Incorporated | Method of making a spun optical fiber with low polarization mode dispersion |
CN100486924C (zh) | 2003-05-29 | 2009-05-13 | 普雷斯曼电缆及系统能源有限公司 | 带有在自由基光引发剂和阳离子光引发剂存在下交联的聚合物涂层的光学纤维 |
US7317855B2 (en) * | 2004-12-16 | 2008-01-08 | Corning Incorporated | Method of imparting twist to optical fiber |
DK2033029T3 (en) * | 2006-06-22 | 2019-03-04 | Prysmian Spa | Optical fiber with sinusoidal spin function |
CN102439101B (zh) | 2009-04-23 | 2015-11-25 | 普睿司曼股份公司 | 具有单涂层的光纤 |
FR2967155B1 (fr) * | 2010-11-08 | 2017-12-15 | Delachaux Sa | Dispositif de guidage de fibre optique ameliore |
WO2013105302A1 (ja) * | 2012-01-10 | 2013-07-18 | 住友電気工業株式会社 | 光ファイバの製造方法および製造装置並びに光ファイバ |
CN105583484B (zh) * | 2015-12-16 | 2017-12-15 | 北京遥测技术研究所 | 一种光纤传感器无胶化封装装置及方法 |
CN107216030A (zh) * | 2017-06-17 | 2017-09-29 | 南京理工大学 | 一种用于mcp光纤拉丝机的拉丝系统及其拉丝方法 |
CN107162402A (zh) * | 2017-07-10 | 2017-09-15 | 富通集团(嘉善)通信技术有限公司 | 光纤搓扭装置以及方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3010005C2 (de) * | 1980-03-15 | 1988-09-29 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | In ihrer Längsachse tordierte Lichtleitfaser |
JPS5820746A (ja) * | 1981-07-28 | 1983-02-07 | Nippon Telegr & Teleph Corp <Ntt> | 単一円偏光保持用光フアイバの製造方法 |
FR2515693B1 (fr) * | 1981-11-03 | 1985-10-11 | Thomson Csf | Procede de fabrication d'un objet a structure chiralique issu a partir d'une source de matiere formable et dispositif mettant en oeuvre ce procede |
US5298047A (en) * | 1992-08-03 | 1994-03-29 | At&T Bell Laboratories | Method of making a fiber having low polarization mode dispersion due to a permanent spin |
JPH06239642A (ja) * | 1993-02-17 | 1994-08-30 | Fujikura Ltd | バンドル型光ファイバの製造方法 |
JP3353805B2 (ja) * | 1996-03-14 | 2002-12-03 | 住友電気工業株式会社 | 光ファイバ線引き装置 |
JP3557606B2 (ja) * | 1995-03-01 | 2004-08-25 | 住友電気工業株式会社 | 光ファイバおよび光ファイバの製造方法 |
CA2172747C (en) * | 1995-05-24 | 1999-06-08 | Frank Vincent Dimarcello | Method of making optical fiber with low polarization mode dispersion |
CN1113043C (zh) * | 1995-08-16 | 2003-07-02 | 等离子光纤维股份有限公司 | 具有低偏振模色散的光纤 |
US5704960A (en) * | 1995-12-20 | 1998-01-06 | Corning, Inc. | Method of forming an optical fiber for reduced polarization effects in amplifiers |
DE69730945D1 (de) * | 1996-01-22 | 2004-11-04 | Corning Inc | Optische faser mit modifiziertem drall zur verringerung der polarisationsmodendispersion sowie verfahren zu ihrer herstellung |
-
1999
- 1999-06-22 AU AU46142/99A patent/AU757117B2/en not_active Ceased
- 1999-06-22 DE DE69916079T patent/DE69916079T2/de not_active Expired - Lifetime
- 1999-06-22 WO PCT/EP1999/004292 patent/WO1999067180A1/en not_active Application Discontinuation
- 1999-06-22 CN CN998077496A patent/CN1216819C/zh not_active Expired - Fee Related
- 1999-06-22 CA CA002335836A patent/CA2335836A1/en not_active Abandoned
- 1999-06-22 JP JP2000555838A patent/JP2002518289A/ja active Pending
- 1999-06-22 NZ NZ509043A patent/NZ509043A/en unknown
- 1999-06-22 EP EP99929293A patent/EP1105355B1/en not_active Expired - Lifetime
- 1999-06-22 BR BR9911553-0A patent/BR9911553A/pt not_active IP Right Cessation
- 1999-06-22 AT AT99929293T patent/ATE263124T1/de not_active IP Right Cessation
- 1999-06-24 AR ARP990103028A patent/AR018934A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
DE69916079T2 (de) | 2005-02-17 |
EP1105355B1 (en) | 2004-03-31 |
AU757117B2 (en) | 2003-02-06 |
AU4614299A (en) | 2000-01-10 |
BR9911553A (pt) | 2001-03-20 |
AR018934A1 (es) | 2001-12-12 |
CA2335836A1 (en) | 1999-12-29 |
CN1306499A (zh) | 2001-08-01 |
DE69916079D1 (de) | 2004-05-06 |
EP1105355A1 (en) | 2001-06-13 |
ATE263124T1 (de) | 2004-04-15 |
JP2002518289A (ja) | 2002-06-25 |
WO1999067180A1 (en) | 1999-12-29 |
NZ509043A (en) | 2003-09-26 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GSCP ARSENAL (LUX) II SAAR COMPANY Free format text: FORMER OWNER: PIRELLI + C. CO., LTD. Effective date: 20071123 |
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C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: PRASSMAN CABLE AND SYSTEM ENER Free format text: FORMER NAME OR ADDRESS: PRISSMINE (LUX)II CO.,LTD. Owner name: PRISSMINE (LUX)II CO.,LTD. Free format text: FORMER NAME OR ADDRESS: GSCP ARSENAL (LUX) II SAAR COMPANY Owner name: PIRELLI & C. CO., LTD. Free format text: FORMER NAME OR ADDRESS: PIRELLI CAVI E SISTEMI S.P.A. |
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CP03 | Change of name, title or address |
Address after: Milan Italy Patentee after: PRYSMIAN CAVI E SISTEMI ENERGIA S.R.L. Address before: Luxemburg Luxemburg Patentee before: Price Miln (LUX) II Co. Address after: Luxemburg Luxemburg Patentee after: Price Miln (LUX) II Co. Address before: Luxemburg Luxemburg Patentee before: GSCP Arsenal (LUX) II Saar Address after: Milan Italy Patentee after: PIRELLI & C. S.P.A. Address before: Milan Italy Patentee before: PIRELLI CAVI E SISTEMI S.P.A. |
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TR01 | Transfer of patent right |
Effective date of registration: 20071123 Address after: Luxemburg Luxemburg Patentee after: GSCP Arsenal (LUX) II Saar Address before: Milan Italy Patentee before: PIRELLI & C. S.P.A. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050831 Termination date: 20150622 |
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EXPY | Termination of patent right or utility model |