NO905369L - Foering for optisk fiber. - Google Patents

Foering for optisk fiber.

Info

Publication number
NO905369L
NO905369L NO90905369A NO905369A NO905369L NO 905369 L NO905369 L NO 905369L NO 90905369 A NO90905369 A NO 90905369A NO 905369 A NO905369 A NO 905369A NO 905369 L NO905369 L NO 905369L
Authority
NO
Norway
Prior art keywords
optical fiber
gas
bore
inner bore
guide
Prior art date
Application number
NO90905369A
Other languages
English (en)
Other versions
NO905369D0 (no
Inventor
James Rochester
Original Assignee
Hughes Aircraft Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of NO905369D0 publication Critical patent/NO905369D0/no
Publication of NO905369L publication Critical patent/NO905369L/no

Links

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
    • 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
    • G02B6/4438—Means specially adapted for strengthening or protecting the cables for facilitating insertion by fluid drag in ducts or capillaries
    • 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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • G02B6/3803—Adjustment or alignment devices for alignment prior to splicing
    • 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
    • G02B6/4402—Optical cables with one single optical waveguide
    • 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
    • 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
    • G02B6/36—Mechanical coupling means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)

Abstract

En løpende optisk fiber (10) ledes under sin bevegelse av en ringformet føringsanordnlng (40) som opptar den optiske fiber (10) inne i en indre boring (66) og stabiliserer dens tverrposlsjon etter som den beveger seg lengdeveis. Føringen (40) har et antall gass- stråler som forløper inn i den indre boring (66) som skaper en gasspute for å opprettholde posisjonen til den optiske fiber (10) l senteret av boringen (66), uten behov for noen fysisk kontakt mellom boringen (66) og den optiske fiber (10). Den rlngformede føring (40) er fortrinnsvis dannet av et hus (42) som definerer et gassplenum (74) og en strømningsstyreplate (52) som passer til huset (42) og har omkretsmesslg avstands- beliggende, radielt forløpende gasstrømningskanaler (54) etset l seg. En gasstrøm innført i plenum (74) fra en ekstern kilde fordeles til gasstrømningskanalene (54) og dermed til den Indre boring (66) for å forhindre at den optiske fiber (10) fysisk kontakter føringen (40).
NO90905369A 1989-12-21 1990-12-12 Foering for optisk fiber. NO905369L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/454,348 US4958899A (en) 1989-12-21 1989-12-21 Annular optical fiber support with radial gas jets

Publications (2)

Publication Number Publication Date
NO905369D0 NO905369D0 (no) 1990-12-12
NO905369L true NO905369L (no) 1991-06-24

Family

ID=23804256

Family Applications (1)

Application Number Title Priority Date Filing Date
NO90905369A NO905369L (no) 1989-12-21 1990-12-12 Foering for optisk fiber.

Country Status (9)

Country Link
US (1) US4958899A (no)
EP (1) EP0434443A3 (no)
JP (1) JPH049905A (no)
KR (1) KR940008676B1 (no)
CA (1) CA2030372A1 (no)
EG (1) EG19174A (no)
IL (1) IL96521A (no)
NO (1) NO905369L (no)
TR (1) TR27305A (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL105380A0 (en) * 1993-04-14 1997-02-18 Israel State Optical fiber controlled flying object
EP1004914A1 (en) * 1998-11-25 2000-05-31 Pinacl Communication Systems Ltd Improvements in and relating to cabling arrangements
US9557196B2 (en) * 2013-05-10 2017-01-31 Research Institute Of Innovative Technology For The Earth Optical fiber cable, manufacturing method for the same and distributed measurement system
CN108802940B (zh) * 2018-07-09 2020-05-26 马鞍山艾诚电子科技有限公司 一种适用于电力通信设备的光纤整理器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436071A (en) * 1966-04-04 1969-04-01 Xerox Corp Work holder
JPS58160562A (ja) * 1982-03-18 1983-09-24 Tohoku Electric Power Co Inc 多方向波力変換装置
DE3382801T2 (de) * 1982-11-08 1996-08-14 British Telecomm Optisches Kabel
DE3402566A1 (de) * 1984-01-26 1985-08-01 Fritz 7347 Bad Überkingen Stahlecker Vorrichtung zum oe-friktionsspinnen
FR2577724B1 (fr) * 1985-02-14 1987-03-06 Lignes Telegraph Telephon Procede de mise en place pneumatique d'un filin dans un fourreau et dispositif de mise en oeuvre
US4759487A (en) * 1987-03-09 1988-07-26 K-Tube Corporation Apparatus for continuous manufacture of armored optical fiber cable
DE3713285A1 (de) * 1987-04-18 1988-11-03 Seydel Spinnereimasch Vorrichtung zum spleissen und verflechten von faserbaendern
US5065928A (en) * 1987-11-25 1991-11-19 Bicc Plc. Method and apparatus for blowing an optical fibre member
CA1306241C (en) * 1988-08-11 1992-08-11 Nobuo Araki Method and apparatus for inserting thread into tube

Also Published As

Publication number Publication date
EP0434443A3 (en) 1992-03-18
EP0434443A2 (en) 1991-06-26
KR940008676B1 (ko) 1994-09-24
NO905369D0 (no) 1990-12-12
IL96521A (en) 1993-03-15
JPH049905A (ja) 1992-01-14
TR27305A (tr) 1994-12-29
KR910012759A (ko) 1991-08-08
EG19174A (en) 1994-09-29
US4958899A (en) 1990-09-25
CA2030372A1 (en) 1991-06-22

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