JPS5632108A - Production of fiber unit for optical marine cable - Google Patents
Production of fiber unit for optical marine cableInfo
- Publication number
- JPS5632108A JPS5632108A JP10714479A JP10714479A JPS5632108A JP S5632108 A JPS5632108 A JP S5632108A JP 10714479 A JP10714479 A JP 10714479A JP 10714479 A JP10714479 A JP 10714479A JP S5632108 A JPS5632108 A JP S5632108A
- Authority
- JP
- Japan
- Prior art keywords
- same
- synthetic resin
- fiber strands
- fiber
- around
- 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.)
- Granted
Links
- 239000000835 fiber Substances 0.000 title abstract 6
- 230000003287 optical effect Effects 0.000 title 1
- 239000000463 material Substances 0.000 abstract 7
- 229920003002 synthetic resin Polymers 0.000 abstract 4
- 239000000057 synthetic resin Substances 0.000 abstract 4
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000004677 Nylon Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229920001778 nylon Polymers 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920002379 silicone rubber Polymers 0.000 abstract 1
- 239000004945 silicone rubber Substances 0.000 abstract 1
Landscapes
- Insulated Conductors (AREA)
- Manufacturing Of Electric Cables (AREA)
Abstract
PURPOSE: To obtain the titled fiber unit of high reliability by adhering a highly adhesive and elastic synthetic resin material around a tension member, disposing linear resin materials of the same quality and a plurality of fiber strands around the same and heating the same to melt.
CONSTITUTION: A synthetic resin layer 10 of highly elastic and adhesive nylon or silicone rubber is formed concentrically around a tension member 9 of copper wire or glass fiber. Thence, fiber strands 12 and materials 11 made by forming the material of the same quality as that of the synthetic resin layer 10 are disposed one after another on this layer 10 and while these are twisted, heat is applied to melt the material 11 and further these are coated thereon with a material 11a of the same quality. As a result, exertion of wasteful force upon the fiber strands 12 per se is obviated, and since the qualities of the synthetic resin materials 10, 11, 11a are same, these fuse together and the fiber strands 12 are perfectly buried without any space.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54107144A JPS601601B2 (en) | 1979-08-24 | 1979-08-24 | Manufacturing method of fiber unit for optical submarine cable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54107144A JPS601601B2 (en) | 1979-08-24 | 1979-08-24 | Manufacturing method of fiber unit for optical submarine cable |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5632108A true JPS5632108A (en) | 1981-04-01 |
JPS601601B2 JPS601601B2 (en) | 1985-01-16 |
Family
ID=14451622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54107144A Expired JPS601601B2 (en) | 1979-08-24 | 1979-08-24 | Manufacturing method of fiber unit for optical submarine cable |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS601601B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS581139A (en) * | 1981-06-25 | 1983-01-06 | Konishiroku Photo Ind Co Ltd | Photosensitive silver halide material |
JPS59164509A (en) * | 1983-02-24 | 1984-09-17 | エーティーアンドティー テクノロジーズ,インコーポレーテッド | Manufacture of cable core |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61194275U (en) * | 1985-05-24 | 1986-12-03 |
-
1979
- 1979-08-24 JP JP54107144A patent/JPS601601B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS581139A (en) * | 1981-06-25 | 1983-01-06 | Konishiroku Photo Ind Co Ltd | Photosensitive silver halide material |
JPS6361649B2 (en) * | 1981-06-25 | 1988-11-29 | ||
JPS59164509A (en) * | 1983-02-24 | 1984-09-17 | エーティーアンドティー テクノロジーズ,インコーポレーテッド | Manufacture of cable core |
JPH0546924B2 (en) * | 1983-02-24 | 1993-07-15 | At & T Technologies Inc |
Also Published As
Publication number | Publication date |
---|---|
JPS601601B2 (en) | 1985-01-16 |
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