FI69217C - Foerfarande foer fogning av optisk fiber - Google Patents

Foerfarande foer fogning av optisk fiber Download PDF

Info

Publication number
FI69217C
FI69217C FI840873A FI840873A FI69217C FI 69217 C FI69217 C FI 69217C FI 840873 A FI840873 A FI 840873A FI 840873 A FI840873 A FI 840873A FI 69217 C FI69217 C FI 69217C
Authority
FI
Finland
Prior art keywords
support rods
joint
connector
rods
fibers
Prior art date
Application number
FI840873A
Other languages
English (en)
Finnish (fi)
Other versions
FI840873A0 (fi
FI69217B (fi
Inventor
Mario Hakulinen
Original Assignee
Suomen Koneliike Helkama Oy
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 Suomen Koneliike Helkama Oy filed Critical Suomen Koneliike Helkama Oy
Priority to FI840873A priority Critical patent/FI69217C/fi
Publication of FI840873A0 publication Critical patent/FI840873A0/fi
Priority to EP85301441A priority patent/EP0157501A3/de
Publication of FI69217B publication Critical patent/FI69217B/fi
Application granted granted Critical
Publication of FI69217C publication Critical patent/FI69217C/fi

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
    • 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
    • G02B6/3806—Semi-permanent connections, i.e. wherein the mechanical means keeping the fibres aligned allow for removal of the fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
FI840873A 1984-03-05 1984-03-05 Foerfarande foer fogning av optisk fiber FI69217C (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI840873A FI69217C (fi) 1984-03-05 1984-03-05 Foerfarande foer fogning av optisk fiber
EP85301441A EP0157501A3 (de) 1984-03-05 1985-03-01 Verfahren zur Verbindung einer optischen Faser

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI840873 1984-03-05
FI840873A FI69217C (fi) 1984-03-05 1984-03-05 Foerfarande foer fogning av optisk fiber

Publications (3)

Publication Number Publication Date
FI840873A0 FI840873A0 (fi) 1984-03-05
FI69217B FI69217B (fi) 1985-08-30
FI69217C true FI69217C (fi) 1985-12-10

Family

ID=8518664

Family Applications (1)

Application Number Title Priority Date Filing Date
FI840873A FI69217C (fi) 1984-03-05 1984-03-05 Foerfarande foer fogning av optisk fiber

Country Status (2)

Country Link
EP (1) EP0157501A3 (de)
FI (1) FI69217C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE467712B (sv) * 1989-10-13 1992-08-31 Anders Nodfelt Foerbindelseanordning foer optiska fibrer med koniska centreringsorgan
US5220630A (en) * 1992-05-12 1993-06-15 At&T Bell Laboratories Optical fiber three-rod connector having a rod-securing clip

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK143620A (de) * 1974-06-20
US4047796A (en) * 1975-09-15 1977-09-13 International Telephone And Telegraph Corporation Precision optical fiber connector
US4094580A (en) * 1976-12-27 1978-06-13 Bell Telephone Laboratories, Incorporated Hermaphrodite optical fiber connector
FR2406210A1 (fr) * 1977-10-14 1979-05-11 Thomson Csf Connecteur detachable pour liaisons par fibres optiques
US4239334A (en) * 1979-02-26 1980-12-16 Amp Incorporated Optical three rod waveguide connector

Also Published As

Publication number Publication date
EP0157501A3 (de) 1987-01-14
FI840873A0 (fi) 1984-03-05
FI69217B (fi) 1985-08-30
EP0157501A2 (de) 1985-10-09

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: SUOMEN KONELIIKE HELKAMA OY