NO326993B1 - Fremgangsmate for fremstilling av bandtype belagt fiberoptisk kabel - Google Patents
Fremgangsmate for fremstilling av bandtype belagt fiberoptisk kabel Download PDFInfo
- Publication number
- NO326993B1 NO326993B1 NO20002836A NO20002836A NO326993B1 NO 326993 B1 NO326993 B1 NO 326993B1 NO 20002836 A NO20002836 A NO 20002836A NO 20002836 A NO20002836 A NO 20002836A NO 326993 B1 NO326993 B1 NO 326993B1
- Authority
- NO
- Norway
- Prior art keywords
- resin
- optical fibers
- clearance
- fiber optic
- optic cable
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title claims description 43
- 238000000034 method Methods 0.000 title claims description 24
- 229920005989 resin Polymers 0.000 claims description 129
- 239000011347 resin Substances 0.000 claims description 129
- 239000013307 optical fiber Substances 0.000 claims description 110
- 238000000576 coating method Methods 0.000 claims description 103
- 239000011248 coating agent Substances 0.000 claims description 101
- 210000002445 nipple Anatomy 0.000 claims description 25
- 230000002093 peripheral effect Effects 0.000 claims description 22
- 239000000155 melt Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 239000010410 layer Substances 0.000 description 20
- 238000010586 diagram Methods 0.000 description 6
- 230000002349 favourable effect Effects 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
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
- G02B6/448—Ribbon 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
- G02B6/4403—Optical cables with ribbon structure
- G02B6/4404—Multi-podded
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Ropes Or Cables (AREA)
- Decoration Of Textiles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33437497 | 1997-12-04 | ||
| PCT/JP1998/005466 WO1999028777A1 (fr) | 1997-12-04 | 1998-12-03 | Procede de production d'un fil d'ame de fibre optique de type bande |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20002836D0 NO20002836D0 (no) | 2000-06-02 |
| NO20002836L NO20002836L (no) | 2000-07-24 |
| NO326993B1 true NO326993B1 (no) | 2009-03-30 |
Family
ID=18276663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20002836A NO326993B1 (no) | 1997-12-04 | 2000-06-02 | Fremgangsmate for fremstilling av bandtype belagt fiberoptisk kabel |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6471892B1 (ko) |
| EP (1) | EP1037084A4 (ko) |
| KR (1) | KR100578267B1 (ko) |
| CN (1) | CN1109264C (ko) |
| AU (1) | AU1351699A (ko) |
| CA (1) | CA2312831C (ko) |
| ID (1) | ID24913A (ko) |
| NO (1) | NO326993B1 (ko) |
| WO (1) | WO1999028777A1 (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6337941B1 (en) * | 1999-09-29 | 2002-01-08 | Alcatel | Splittable optical fiber ribbons |
| JP4968754B1 (ja) * | 2011-03-30 | 2012-07-04 | 昭和電線ケーブルシステム株式会社 | 光ファイバテープ心線および光ケーブル |
| WO2018123743A1 (ja) * | 2016-12-28 | 2018-07-05 | 株式会社フジクラ | 光ファイバ、光ファイバテープ、光ファイバ及び光ファイバテープの製造方法 |
| TWI843720B (zh) * | 2018-03-13 | 2024-06-01 | 小池康 | 一體成型多重光傳送片、一體成型多重光傳送片連接器及其製造方法 |
| WO2024014487A1 (ja) * | 2022-07-13 | 2024-01-18 | 住友電気工業株式会社 | 光ファイバリボンの製造方法および製造装置 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6173112A (ja) | 1984-09-18 | 1986-04-15 | Furukawa Electric Co Ltd:The | テ−プ型光ユニツト |
| JPS6452107A (en) * | 1987-08-24 | 1989-02-28 | Mitsubishi Cable Ind Ltd | Production of tape type optical fiber |
| JPH02210407A (ja) | 1989-02-10 | 1990-08-21 | Hitachi Cable Ltd | 光ファイバテープの製造方法および装置 |
| JPH0355509A (ja) | 1989-07-24 | 1991-03-11 | Tatsuta Electric Wire & Cable Co Ltd | テンションメンバー付き光コードの押出成形方法 |
| JP2970954B2 (ja) | 1991-04-15 | 1999-11-02 | 株式会社フジクラ | 光ファイバテープ心線製造用コーティングダイス |
| DE4138436A1 (de) * | 1991-11-22 | 1993-05-27 | Kabelmetal Electro Gmbh | Verfahren zur herstellung eines lichtwellenleiterkabels |
| ATE153145T1 (de) * | 1992-08-11 | 1997-05-15 | Siemens Ag | Verfahren und einrichtung zur herstellung einer optischen bandleitung |
| JP3121928B2 (ja) | 1992-08-14 | 2001-01-09 | 株式会社フジクラ | 樹脂被覆用ダイス |
| JPH0664943A (ja) | 1992-08-17 | 1994-03-08 | Fujikura Ltd | 光ファイバテープ心線の製法 |
| JP3314495B2 (ja) * | 1993-01-14 | 2002-08-12 | 住友電気工業株式会社 | テープ状光ファイバ心線 |
| JPH07209565A (ja) | 1994-01-19 | 1995-08-11 | Furukawa Electric Co Ltd:The | テープ状多心光ファイバ心線の製造方法 |
| KR100222347B1 (ko) * | 1995-10-06 | 1999-10-01 | 구라우치 노리타카 | 광섬유 피복 방법 및 그 장치 |
| JP4390160B2 (ja) * | 1998-06-26 | 2009-12-24 | 住友電気工業株式会社 | 分割型光ファイバテープ心線の製造用一括被覆ダイス装置及び製造方法 |
| JP3065057B1 (ja) * | 1998-12-25 | 2000-07-12 | 住友電気工業株式会社 | 光ファイバテ―プ心線の製造方法及び製造装置 |
-
1998
- 1998-12-03 AU AU13516/99A patent/AU1351699A/en not_active Abandoned
- 1998-12-03 WO PCT/JP1998/005466 patent/WO1999028777A1/ja active IP Right Grant
- 1998-12-03 ID IDW20001288A patent/ID24913A/id unknown
- 1998-12-03 US US09/554,683 patent/US6471892B1/en not_active Expired - Lifetime
- 1998-12-03 EP EP98957159A patent/EP1037084A4/en not_active Withdrawn
- 1998-12-03 KR KR1020007006032A patent/KR100578267B1/ko not_active IP Right Cessation
- 1998-12-03 CA CA002312831A patent/CA2312831C/en not_active Expired - Fee Related
- 1998-12-03 CN CN98811382A patent/CN1109264C/zh not_active Expired - Lifetime
-
2000
- 2000-06-02 NO NO20002836A patent/NO326993B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20002836L (no) | 2000-07-24 |
| CA2312831C (en) | 2007-06-05 |
| WO1999028777A1 (fr) | 1999-06-10 |
| CA2312831A1 (en) | 1999-06-10 |
| ID24913A (id) | 2000-08-31 |
| KR100578267B1 (ko) | 2006-05-11 |
| EP1037084A1 (en) | 2000-09-20 |
| US6471892B1 (en) | 2002-10-29 |
| KR20010032742A (ko) | 2001-04-25 |
| EP1037084A4 (en) | 2006-03-01 |
| AU1351699A (en) | 1999-06-16 |
| CN1109264C (zh) | 2003-05-21 |
| NO20002836D0 (no) | 2000-06-02 |
| CN1279772A (zh) | 2001-01-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |