CN116802534A - 光纤线缆 - Google Patents
光纤线缆 Download PDFInfo
- Publication number
- CN116802534A CN116802534A CN202280011760.5A CN202280011760A CN116802534A CN 116802534 A CN116802534 A CN 116802534A CN 202280011760 A CN202280011760 A CN 202280011760A CN 116802534 A CN116802534 A CN 116802534A
- Authority
- CN
- China
- Prior art keywords
- sheath
- tension member
- optical fiber
- peripheral surface
- outer peripheral
- 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.)
- Pending
Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 67
- 239000000853 adhesive Substances 0.000 claims abstract description 40
- 230000001070 adhesive effect Effects 0.000 claims abstract description 40
- 230000002093 peripheral effect Effects 0.000 claims abstract description 36
- 239000000835 fiber Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000007935 neutral effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 2
- -1 Polyethylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 229920006244 ethylene-ethyl acrylate Polymers 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000011151 fibre-reinforced plastic Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 241000239290 Araneae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000005042 ethylene-ethyl acrylate Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Insulated Conductors (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021-099851 | 2021-06-16 | ||
| JP2021099851 | 2021-06-16 | ||
| PCT/JP2022/006832 WO2022264523A1 (ja) | 2021-06-16 | 2022-02-21 | 光ファイバケーブル |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116802534A true CN116802534A (zh) | 2023-09-22 |
Family
ID=84526107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202280011760.5A Pending CN116802534A (zh) | 2021-06-16 | 2022-02-21 | 光纤线缆 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2022264523A1 (enrdf_load_stackoverflow) |
| CN (1) | CN116802534A (enrdf_load_stackoverflow) |
| WO (1) | WO2022264523A1 (enrdf_load_stackoverflow) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4241979A (en) * | 1979-01-18 | 1980-12-30 | Bell Telephone Laboratories, Incorporated | Optical communication cable with means for controlling coupling between cable jacket and strength members |
| US4818060A (en) * | 1987-03-31 | 1989-04-04 | American Telephone And Telegraph Company, At&T Bell Laboratories | Optical fiber building cables |
| GB9115888D0 (en) * | 1991-07-23 | 1991-09-04 | Bicc Plc | Electric & communications cables |
| WO2015200116A1 (en) * | 2014-06-23 | 2015-12-30 | Corning Optical Communications LLC | Optical fiber cable |
| JP2017068051A (ja) * | 2015-09-30 | 2017-04-06 | 三菱電線工業株式会社 | 光ファイバケーブルに用いるテンションメンバ構造及びそのテンションメンバを用いた光ファイバケーブル構造 |
| JP6456993B2 (ja) * | 2017-03-06 | 2019-01-23 | 株式会社フジクラ | 光ファイバケーブルおよび光ファイバケーブルの製造方法 |
| JP7269108B2 (ja) * | 2019-06-17 | 2023-05-08 | 古河電気工業株式会社 | 光ファイバケーブル |
-
2022
- 2022-02-21 WO PCT/JP2022/006832 patent/WO2022264523A1/ja active Application Filing
- 2022-02-21 CN CN202280011760.5A patent/CN116802534A/zh active Pending
- 2022-02-21 JP JP2023529511A patent/JPWO2022264523A1/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022264523A1 (ja) | 2022-12-22 |
| JPWO2022264523A1 (enrdf_load_stackoverflow) | 2022-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |