JPH0631446Y2 - 光フアイバ心線 - Google Patents
光フアイバ心線Info
- Publication number
- JPH0631446Y2 JPH0631446Y2 JP1987027308U JP2730887U JPH0631446Y2 JP H0631446 Y2 JPH0631446 Y2 JP H0631446Y2 JP 1987027308 U JP1987027308 U JP 1987027308U JP 2730887 U JP2730887 U JP 2730887U JP H0631446 Y2 JPH0631446 Y2 JP H0631446Y2
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- buffer layer
- fiber core
- tensile strength
- core wire
- 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
- 239000013307 optical fiber Substances 0.000 title claims description 61
- 239000011248 coating agent Substances 0.000 claims description 39
- 238000000576 coating method Methods 0.000 claims description 39
- 239000000835 fiber Substances 0.000 claims description 26
- 229920002457 flexible plastic Polymers 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 4
- 239000004760 aramid Substances 0.000 claims description 3
- 229920003235 aromatic polyamide Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 description 7
- 239000012779 reinforcing material Substances 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 229920001225 polyester resin Polymers 0.000 description 3
- 239000004645 polyester resin Substances 0.000 description 3
- 229920002050 silicone resin Polymers 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 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
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- KCTAWXVAICEBSD-UHFFFAOYSA-N prop-2-enoyloxy prop-2-eneperoxoate Chemical compound C=CC(=O)OOOC(=O)C=C KCTAWXVAICEBSD-UHFFFAOYSA-N 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Landscapes
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Ropes Or Cables (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987027308U JPH0631446Y2 (ja) | 1987-02-27 | 1987-02-27 | 光フアイバ心線 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987027308U JPH0631446Y2 (ja) | 1987-02-27 | 1987-02-27 | 光フアイバ心線 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63135311U JPS63135311U (enrdf_load_stackoverflow) | 1988-09-06 |
| JPH0631446Y2 true JPH0631446Y2 (ja) | 1994-08-22 |
Family
ID=30829213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987027308U Expired - Lifetime JPH0631446Y2 (ja) | 1987-02-27 | 1987-02-27 | 光フアイバ心線 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0631446Y2 (enrdf_load_stackoverflow) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5396846A (en) * | 1977-02-03 | 1978-08-24 | Sumitomo Electric Ind Ltd | Optical transmission fiber |
| JPS58216205A (ja) * | 1982-06-11 | 1983-12-15 | Nippon Telegr & Teleph Corp <Ntt> | 補強層を有する光フアイバ−ケ−ブル |
-
1987
- 1987-02-27 JP JP1987027308U patent/JPH0631446Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63135311U (enrdf_load_stackoverflow) | 1988-09-06 |
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