AR021425A1 - Fabricacion de cable de fibra optica - Google Patents
Fabricacion de cable de fibra opticaInfo
- Publication number
- AR021425A1 AR021425A1 ARP990106053A ARP990106053A AR021425A1 AR 021425 A1 AR021425 A1 AR 021425A1 AR P990106053 A ARP990106053 A AR P990106053A AR P990106053 A ARP990106053 A AR P990106053A AR 021425 A1 AR021425 A1 AR 021425A1
- Authority
- AR
- Argentina
- Prior art keywords
- optical fiber
- sheath
- fiber cable
- tape
- cable manufacture
- Prior art date
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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Insulated Conductors (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Manufacturing Of Electric Cables (AREA)
Abstract
En un método para fabricar un cable de fibra optica que comprende unidades de fibra optica (12) dispuestas dentro de una vaina extruida (14),suministrándose polvo higroscopico (16) dentro de la unidad o unidades de fibra optica y la vaina, lasunida des de fibra pasan a través de un cabezal deextrusor (36) que extruye dicha vaina (14) junto con una cinta (22) que transporta el polvo higroscopico (16). La cinta está formada corriente arribade dicho cabezal de extrusor (36) en un canal enel cual se libera dicho polvo higroscopico y la cinta se adhiere a la superficie interior (24) dedicha vaina (14) por fusion a la misma.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9826263.7A GB9826263D0 (en) | 1998-11-30 | 1998-11-30 | Optical fibre cable manufacture |
Publications (1)
Publication Number | Publication Date |
---|---|
AR021425A1 true AR021425A1 (es) | 2002-07-17 |
Family
ID=10843345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP990106053A AR021425A1 (es) | 1998-11-30 | 1999-11-29 | Fabricacion de cable de fibra optica |
Country Status (12)
Country | Link |
---|---|
US (1) | US6466720B1 (es) |
EP (1) | EP1006384B1 (es) |
JP (1) | JP2000275486A (es) |
AR (1) | AR021425A1 (es) |
AT (1) | ATE392636T1 (es) |
AU (1) | AU766130B2 (es) |
BR (1) | BR9905767B1 (es) |
CA (1) | CA2290939C (es) |
DE (1) | DE69938534T2 (es) |
GB (1) | GB9826263D0 (es) |
NZ (1) | NZ501300A (es) |
ZA (1) | ZA997311B (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW531676B (en) * | 2001-03-29 | 2003-05-11 | Fujikura Ltd | Optical fiber cable, apparatus and method for manufacturing the same |
US20060140557A1 (en) * | 2001-03-30 | 2006-06-29 | Parris Donald R | Fiber optic cable with strength member formed from a sheet |
JP2002328277A (ja) * | 2001-04-26 | 2002-11-15 | Fujikura Ltd | 光ケーブル |
US7916989B2 (en) * | 2008-07-31 | 2011-03-29 | Corning Cable Systems Llc | Optical fiber assemblies having a powder or powder blend at least partially mechanically attached |
EP2383593B1 (en) * | 2008-08-15 | 2013-06-19 | Corning Cable Systems LLC | Optical fiber assemblies, and methods and apparatus for the manufacture thereof |
JP6298503B2 (ja) | 2016-08-04 | 2018-03-20 | 株式会社フジクラ | 光ファイバケーブル |
CN109844596B (zh) * | 2016-12-01 | 2020-12-01 | 株式会社藤仓 | 光缆和被覆除去方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8506497D0 (en) * | 1985-03-13 | 1985-04-17 | Telephone Cables Ltd | Cables |
GB8614767D0 (en) | 1986-06-17 | 1986-07-23 | Bicc Plc | Optic cable manufacture |
US5188883A (en) * | 1990-03-22 | 1993-02-23 | Northern Telecom Limited | Composite tape structures |
US5261021A (en) | 1992-04-10 | 1993-11-09 | Nordson Corporation | Apparatus and method for forming cable |
FR2737018B1 (fr) | 1995-07-20 | 1997-08-14 | Alcatel Submarcom | Procede d'injection controlee d'une matiere de remplissage dans un tube de protection de fibres optiques et installation de mise en oeuvre du procede |
US6195486B1 (en) * | 1998-06-02 | 2001-02-27 | Siecor Operations, Llc | Fiber optic cable having a component with an absorptive polymer coating and a method of making the cable |
US6330385B1 (en) * | 1999-09-08 | 2001-12-11 | Lucent Technologies, Inc. | Cables with water-blocking and flame-retarding fibers |
-
1998
- 1998-11-30 GB GBGB9826263.7A patent/GB9826263D0/en not_active Ceased
-
1999
- 1999-11-11 EP EP99308984A patent/EP1006384B1/en not_active Expired - Lifetime
- 1999-11-11 AT AT99308984T patent/ATE392636T1/de not_active IP Right Cessation
- 1999-11-11 DE DE69938534T patent/DE69938534T2/de not_active Expired - Lifetime
- 1999-11-25 ZA ZA9907311A patent/ZA997311B/xx unknown
- 1999-11-25 NZ NZ501300A patent/NZ501300A/en unknown
- 1999-11-26 CA CA002290939A patent/CA2290939C/en not_active Expired - Fee Related
- 1999-11-29 AR ARP990106053A patent/AR021425A1/es active IP Right Grant
- 1999-11-29 JP JP11337499A patent/JP2000275486A/ja active Pending
- 1999-11-30 BR BRPI9905767-0A patent/BR9905767B1/pt not_active IP Right Cessation
- 1999-11-30 US US09/450,440 patent/US6466720B1/en not_active Expired - Lifetime
- 1999-11-30 AU AU61777/99A patent/AU766130B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
BR9905767A (pt) | 2000-08-15 |
BR9905767B1 (pt) | 2014-12-30 |
ATE392636T1 (de) | 2008-05-15 |
US6466720B1 (en) | 2002-10-15 |
JP2000275486A (ja) | 2000-10-06 |
ZA997311B (en) | 2001-05-30 |
EP1006384A1 (en) | 2000-06-07 |
AU6177799A (en) | 2000-06-01 |
AU766130B2 (en) | 2003-10-09 |
DE69938534T2 (de) | 2009-06-10 |
GB9826263D0 (en) | 1999-01-20 |
EP1006384B1 (en) | 2008-04-16 |
NZ501300A (en) | 2001-08-31 |
DE69938534D1 (de) | 2008-05-29 |
CA2290939A1 (en) | 2000-05-30 |
CA2290939C (en) | 2007-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |