JPS6210404B2 - - Google Patents
Info
- Publication number
- JPS6210404B2 JPS6210404B2 JP17174880A JP17174880A JPS6210404B2 JP S6210404 B2 JPS6210404 B2 JP S6210404B2 JP 17174880 A JP17174880 A JP 17174880A JP 17174880 A JP17174880 A JP 17174880A JP S6210404 B2 JPS6210404 B2 JP S6210404B2
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- hole
- core wire
- airtight
- gas
- 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
Links
- 239000013307 optical fiber Substances 0.000 claims description 26
- 229920005989 resin Polymers 0.000 claims description 26
- 239000011347 resin Substances 0.000 claims description 26
- 229920001187 thermosetting polymer Polymers 0.000 claims description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 239000003822 epoxy resin Substances 0.000 description 17
- 229920000647 polyepoxide Polymers 0.000 description 17
- 229910052751 metal Inorganic materials 0.000 description 15
- 239000002184 metal Substances 0.000 description 15
- 229920005749 polyurethane resin Polymers 0.000 description 9
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000002265 prevention Effects 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
- G02B6/4439—Auxiliary devices
-
- 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
- G02B6/4415—Cables for special applications
- G02B6/4427—Pressure resistant cables, e.g. undersea cables
- G02B6/4428—Penetrator systems in pressure-resistant devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Communication Cables (AREA)
- Gas Or Oil Filled Cable Accessories (AREA)
- Light Guides In General And Applications Therefor (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17174880A JPS5794704A (en) | 1980-12-05 | 1980-12-05 | Gas-dam structure of optical fiber cable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17174880A JPS5794704A (en) | 1980-12-05 | 1980-12-05 | Gas-dam structure of optical fiber cable |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5794704A JPS5794704A (en) | 1982-06-12 |
JPS6210404B2 true JPS6210404B2 (enrdf_load_stackoverflow) | 1987-03-06 |
Family
ID=15928953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17174880A Granted JPS5794704A (en) | 1980-12-05 | 1980-12-05 | Gas-dam structure of optical fiber cable |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5794704A (enrdf_load_stackoverflow) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59119303A (ja) * | 1982-12-25 | 1984-07-10 | Nippon Telegr & Teleph Corp <Ntt> | 光ケ−ブル |
JPS60168120U (ja) * | 1984-04-13 | 1985-11-08 | 住友電気工業株式会社 | 光フアイバケ−ブルのガス隔壁部の構造 |
JPS60168119U (ja) * | 1984-04-13 | 1985-11-08 | 住友電気工業株式会社 | 光フアイバケ−ブルのガス隔壁部 |
JPS61130906U (enrdf_load_stackoverflow) * | 1985-01-31 | 1986-08-15 | ||
JPS62142013U (enrdf_load_stackoverflow) * | 1986-02-28 | 1987-09-08 | ||
JP2019028334A (ja) * | 2017-08-01 | 2019-02-21 | 株式会社フジクラ | 光ファイバケーブル |
-
1980
- 1980-12-05 JP JP17174880A patent/JPS5794704A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5794704A (en) | 1982-06-12 |
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