JPH0231362B2 - - Google Patents
Info
- Publication number
- JPH0231362B2 JPH0231362B2 JP54070706A JP7070679A JPH0231362B2 JP H0231362 B2 JPH0231362 B2 JP H0231362B2 JP 54070706 A JP54070706 A JP 54070706A JP 7070679 A JP7070679 A JP 7070679A JP H0231362 B2 JPH0231362 B2 JP H0231362B2
- Authority
- JP
- Japan
- Prior art keywords
- filament
- optical waveguide
- groove
- optical
- plate
- 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 - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims description 162
- 238000004519 manufacturing process Methods 0.000 claims description 20
- 238000003860 storage Methods 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 description 10
- 239000004033 plastic Substances 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000002513 implantation Methods 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003000 extruded plastic Substances 0.000 description 1
- 238000009730 filament winding Methods 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA304,970A CA1083393A (en) | 1978-06-07 | 1978-06-07 | Load bearing optical fiber cables |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5512992A JPS5512992A (en) | 1980-01-29 |
| JPH0231362B2 true JPH0231362B2 (de) | 1990-07-12 |
Family
ID=4111644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7070679A Granted JPS5512992A (en) | 1978-06-07 | 1979-06-07 | Improvement in optical cable production |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5512992A (de) |
| CA (1) | CA1083393A (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56161508A (en) * | 1980-05-17 | 1981-12-11 | Nippon Telegr & Teleph Corp <Ntt> | Wire rod guide device to supporter fitted with groove |
| JPS57167470A (en) * | 1981-04-03 | 1982-10-15 | Teijin Ltd | Deep dyeing of fiber product |
| JPS57167469A (en) * | 1981-04-03 | 1982-10-15 | Teijin Ltd | Deep dyeing of fiber structure |
| JPS60222809A (ja) * | 1984-04-19 | 1985-11-07 | Daiden Kk | 光フアイバケ−ブルの製造装置 |
| FR2565361B1 (fr) * | 1984-05-30 | 1986-09-05 | Telecommunications Sa | Dispositif de distribution de fibres optiques dans des rainures helicoidales d'un jonc |
| JPH0713688B2 (ja) * | 1987-01-16 | 1995-02-15 | 住友電気工業株式会社 | 光ファイバケーブル |
| JPH0713687B2 (ja) * | 1987-01-16 | 1995-02-15 | 住友電気工業株式会社 | 光ファイバケーブル |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52126238A (en) * | 1976-04-14 | 1977-10-22 | Hitachi Cable Ltd | Optical communication cable and its manufacture |
-
1978
- 1978-06-07 CA CA304,970A patent/CA1083393A/en not_active Expired
-
1979
- 1979-06-07 JP JP7070679A patent/JPS5512992A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52126238A (en) * | 1976-04-14 | 1977-10-22 | Hitachi Cable Ltd | Optical communication cable and its manufacture |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5512992A (en) | 1980-01-29 |
| CA1083393A (en) | 1980-08-12 |
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