CA2833056C - Protecteur d'epissure de fibre optique pour environnements rudes - Google Patents
Protecteur d'epissure de fibre optique pour environnements rudes Download PDFInfo
- Publication number
- CA2833056C CA2833056C CA2833056A CA2833056A CA2833056C CA 2833056 C CA2833056 C CA 2833056C CA 2833056 A CA2833056 A CA 2833056A CA 2833056 A CA2833056 A CA 2833056A CA 2833056 C CA2833056 C CA 2833056C
- Authority
- CA
- Canada
- Prior art keywords
- optical fiber
- fiber cable
- splice
- functional segment
- cable
- 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.)
- Active
Links
- 230000001012 protector Effects 0.000 title claims abstract description 89
- 239000000835 fiber Substances 0.000 title claims description 12
- 239000013307 optical fiber Substances 0.000 claims abstract description 318
- 238000009434 installation Methods 0.000 claims abstract description 39
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 32
- 230000004927 fusion Effects 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims description 39
- 238000012360 testing method Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 238000005304 joining Methods 0.000 claims description 10
- 239000000919 ceramic Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 1
- 238000005452 bending Methods 0.000 description 12
- 238000003466 welding Methods 0.000 description 12
- 229910001026 inconel Inorganic materials 0.000 description 8
- 239000007769 metal material Substances 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 238000010998 test method Methods 0.000 description 5
- 238000010796 Steam-assisted gravity drainage Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000037361 pathway Effects 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 238000005219 brazing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000007526 fusion splicing Methods 0.000 description 1
- 239000002654 heat shrinkable material Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- G02B6/24—Coupling light guides
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
- G02B6/2558—Reinforcement of splice joint
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
Un câble de fibre optique destiné à une installation dans une formation souterraine où la température peut dépasser 150 degrés Celsius. Il comporte une chemise métallique extérieure définissant un conduit allongé avec un canal allongé intérieur qui reçoit une fibre optique. Cette dernière comporte deux torons joints par une épissure. Un protecteur dépissure est doté dun corps avec un passage recevant lépissure. Le corps présente une zone extérieure configurée pour être jointe par une soudure par fusion à la chemise métallique extérieure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2952155A CA2952155C (fr) | 2013-11-08 | 2013-11-08 | Protecteur d'epissure de fibre optique pour environnements rudes |
| CA2833056A CA2833056C (fr) | 2013-11-08 | 2013-11-08 | Protecteur d'epissure de fibre optique pour environnements rudes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2833056A CA2833056C (fr) | 2013-11-08 | 2013-11-08 | Protecteur d'epissure de fibre optique pour environnements rudes |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2952155A Division CA2952155C (fr) | 2013-11-08 | 2013-11-08 | Protecteur d'epissure de fibre optique pour environnements rudes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2833056A1 CA2833056A1 (fr) | 2015-05-08 |
| CA2833056C true CA2833056C (fr) | 2017-01-17 |
Family
ID=53056436
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2833056A Active CA2833056C (fr) | 2013-11-08 | 2013-11-08 | Protecteur d'epissure de fibre optique pour environnements rudes |
| CA2952155A Active CA2952155C (fr) | 2013-11-08 | 2013-11-08 | Protecteur d'epissure de fibre optique pour environnements rudes |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2952155A Active CA2952155C (fr) | 2013-11-08 | 2013-11-08 | Protecteur d'epissure de fibre optique pour environnements rudes |
Country Status (1)
| Country | Link |
|---|---|
| CA (2) | CA2833056C (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111256891A (zh) * | 2020-02-24 | 2020-06-09 | 南京智慧基础设施技术研究院有限公司 | 一种具有光纤传感结构的应力变化检测装置 |
| RU2761933C1 (ru) * | 2018-04-12 | 2021-12-14 | Абб Пауэр Гридс Свитцерланд Аг | Сращенное оптическое волокно с защитой сплайса, датчик тока с таким сращенным оптическим волокном и способ защиты сращенного оптического волокна |
-
2013
- 2013-11-08 CA CA2833056A patent/CA2833056C/fr active Active
- 2013-11-08 CA CA2952155A patent/CA2952155C/fr active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2761933C1 (ru) * | 2018-04-12 | 2021-12-14 | Абб Пауэр Гридс Свитцерланд Аг | Сращенное оптическое волокно с защитой сплайса, датчик тока с таким сращенным оптическим волокном и способ защиты сращенного оптического волокна |
| CN111256891A (zh) * | 2020-02-24 | 2020-06-09 | 南京智慧基础设施技术研究院有限公司 | 一种具有光纤传感结构的应力变化检测装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2952155C (fr) | 2021-01-12 |
| CA2833056A1 (fr) | 2015-05-08 |
| CA2952155A1 (fr) | 2015-05-08 |
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