NO904363D0 - Vanntett optisk fiberkabel. - Google Patents
Vanntett optisk fiberkabel.Info
- Publication number
- NO904363D0 NO904363D0 NO904363A NO904363A NO904363D0 NO 904363 D0 NO904363 D0 NO 904363D0 NO 904363 A NO904363 A NO 904363A NO 904363 A NO904363 A NO 904363A NO 904363 D0 NO904363 D0 NO 904363D0
- Authority
- NO
- Norway
- Prior art keywords
- optical fiber
- fiber cable
- waterproof optical
- waterproof
- cable
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
-
- 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
- G02B6/4407—Optical cables with internal fluted support member
- G02B6/4408—Groove structures in support members to decrease or harmonise transmission losses in ribbon cables
-
- 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
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Insulated Conductors (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1262096A JPH03125104A (ja) | 1989-10-09 | 1989-10-09 | 防水型光ファイバケーブル |
JP1263583A JPH03125105A (ja) | 1989-10-09 | 1989-10-09 | 防水型光ファイバケーブル |
Publications (2)
Publication Number | Publication Date |
---|---|
NO904363D0 true NO904363D0 (no) | 1990-10-08 |
NO904363L NO904363L (no) | 1991-04-10 |
Family
ID=26545377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO90904363A NO904363L (no) | 1989-10-09 | 1990-10-08 | Vanntett optisk fiberkabel. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5013126A (no) |
EP (1) | EP0422573B1 (no) |
KR (1) | KR940000838B1 (no) |
AU (1) | AU627366B2 (no) |
DE (1) | DE69021482T2 (no) |
FI (1) | FI904862A0 (no) |
NO (1) | NO904363L (no) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3001117B2 (ja) * | 1990-05-28 | 2000-01-24 | 日本電信電話株式会社 | 光ケーブルとその製造方法 |
JP3176390B2 (ja) * | 1990-06-13 | 2001-06-18 | 宇部日東化成株式会社 | 強化プラスチック製鎧装ケーブルの製造方法 |
US5187763A (en) * | 1991-04-26 | 1993-02-16 | American Telephone & Telegraph Company | Optical fiber cable having dripless, non-bleeding and optical fiber coating-compatible waterblocking material in core thereof |
US5325457A (en) * | 1991-09-20 | 1994-06-28 | Bottoms Jack Jr | Field protected self-supporting fiber optic cable |
US5230034A (en) * | 1991-09-20 | 1993-07-20 | Bottoms Jack Jr | All dielectric self-supporting fiber optic cable |
US5902849A (en) * | 1991-11-07 | 1999-05-11 | Henkel Kommanditgesellschaft Auf Aktien | Filling compound |
DE4136617C2 (de) | 1991-11-07 | 1997-08-14 | Henkel Kgaa | Füllmasse und deren Verwendung |
DE59303025D1 (de) * | 1992-03-03 | 1996-07-25 | Siemens Ag | Optisches kabel und verfahren zu dessen herstellung |
US5222177A (en) * | 1992-03-31 | 1993-06-22 | At&T Bell Laboratories | Underwater optical fiber cable having optical fiber coupled to grooved core member |
JP3282640B2 (ja) * | 1993-01-27 | 2002-05-20 | 日本電信電話株式会社 | 海底光ケーブル |
IL118372A0 (en) * | 1995-05-23 | 1996-09-12 | Kobe Steel Ltd | Water-blocking composite and its preparation |
US5677974A (en) * | 1995-08-28 | 1997-10-14 | Southern New England Telephone Company | Hybrid communications and power cable and distribution method and network using the same |
KR100277032B1 (ko) * | 1997-05-27 | 2001-01-15 | 윤종용 | 광섬유케이블 |
US6178278B1 (en) | 1997-11-13 | 2001-01-23 | Alcatel | Indoor/outdoor dry optical fiber cable |
US6085009A (en) * | 1998-05-12 | 2000-07-04 | Alcatel | Water blocking gels compatible with polyolefin optical fiber cable buffer tubes and cables made therewith |
US6169834B1 (en) | 1998-05-13 | 2001-01-02 | Alcatel | Slotted composite cable having a cable housing with a tubular opening for copper pairs and a slot for an optical fiber |
US6253012B1 (en) | 1998-11-12 | 2001-06-26 | Alcatel | Cycled fiber lock for cross-functional totally dry optical fiber loose tube cable |
US6876799B2 (en) | 2001-05-09 | 2005-04-05 | Alcatel | Gel-swellable layers on fibers, fiber ribbons and buffer tubes |
US10247838B1 (en) * | 2018-01-08 | 2019-04-02 | Saudi Arabian Oil Company | Directional sensitive fiber optic cable wellbore system |
US10365537B1 (en) * | 2018-01-08 | 2019-07-30 | Saudi Arabian Oil Company | Directional sensitive fiber optic cable wellbore system |
US11619097B2 (en) | 2021-05-24 | 2023-04-04 | Saudi Arabian Oil Company | System and method for laser downhole extended sensing |
US11725504B2 (en) | 2021-05-24 | 2023-08-15 | Saudi Arabian Oil Company | Contactless real-time 3D mapping of surface equipment |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2946027C2 (de) * | 1979-11-14 | 1982-05-06 | Siemens AG, 1000 Berlin und 8000 München | Längswasserdichtes Lichtwellenleiterkabel und Verfahren zu seiner Herstellung |
JPS56135805A (en) * | 1980-03-27 | 1981-10-23 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber cable |
US4401366A (en) * | 1981-04-30 | 1983-08-30 | Northern Telecom Limited | Powder filled fiber optic cable |
DE3121765A1 (de) * | 1981-06-02 | 1982-12-16 | Basf Ag, 6700 Ludwigshafen | Waessrige pigmentpasten und deren verwendung |
NL8200495A (nl) * | 1982-02-09 | 1983-09-01 | Nederlanden Staat | Lichtgeleider voor vochtsignalering en kabel omvattende zulk een geleider. |
US4464013A (en) * | 1982-03-29 | 1984-08-07 | At&T Bell Laboratories | Filled optical fiber cables |
US4645298A (en) * | 1983-07-28 | 1987-02-24 | At&T Bell Laboratories | Optical fiber cable |
EP0137203B1 (en) * | 1983-08-11 | 1993-12-29 | Mitsubishi Cable Industries, Ltd. | Waterproof optical fiber cable |
DE3573478D1 (en) * | 1984-03-03 | 1989-11-09 | Mitsubishi Cable Ind Ltd | Waterproof optical fiber cable |
JPS60145410U (ja) * | 1984-03-06 | 1985-09-27 | 住友電気工業株式会社 | 防水型光フアイバケ−ブル |
JPS60205408A (ja) * | 1984-03-29 | 1985-10-17 | Sumitomo Electric Ind Ltd | 防水型通信ケ−ブル及びその製造方法 |
US4701016A (en) * | 1985-01-31 | 1987-10-20 | American Telephone And Telegraph Company, At&T Bell Laboratories | Thixotropic grease composition and cable comprising same |
JPS62502499A (ja) * | 1985-04-10 | 1987-09-24 | アメリカン テレフオン アンド テレグラフ カムパニ− | 光ファイバ−ケ−ブルとその製造法 |
JPH07113695B2 (ja) * | 1986-04-21 | 1995-12-06 | 住友電気工業株式会社 | 防水形光ケ−ブルおよびその製造方法 |
US4815813A (en) * | 1987-10-30 | 1989-03-28 | American Telephone And Telegraph Company | Water resistant communications cable |
US4913517A (en) * | 1988-07-11 | 1990-04-03 | American Telephone And Telegraph Company, At&T Bell Laboratories | Communication cable having water blocking strength members |
-
1990
- 1990-10-03 FI FI904862A patent/FI904862A0/fi not_active IP Right Cessation
- 1990-10-04 AU AU63803/90A patent/AU627366B2/en not_active Ceased
- 1990-10-08 KR KR1019900015977A patent/KR940000838B1/ko not_active IP Right Cessation
- 1990-10-08 NO NO90904363A patent/NO904363L/no unknown
- 1990-10-09 DE DE69021482T patent/DE69021482T2/de not_active Revoked
- 1990-10-09 EP EP90119304A patent/EP0422573B1/en not_active Revoked
- 1990-10-09 US US07/594,544 patent/US5013126A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0422573A3 (en) | 1992-03-18 |
FI904862A0 (fi) | 1990-10-03 |
NO904363L (no) | 1991-04-10 |
KR940000838B1 (ko) | 1994-02-02 |
DE69021482D1 (de) | 1995-09-14 |
AU627366B2 (en) | 1992-08-20 |
US5013126A (en) | 1991-05-07 |
DE69021482T2 (de) | 1996-02-29 |
AU6380390A (en) | 1991-04-11 |
KR910008437A (ko) | 1991-05-31 |
EP0422573B1 (en) | 1995-08-09 |
EP0422573A2 (en) | 1991-04-17 |
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