JPS5589813A - Fusion connector of optical fiber - Google Patents

Fusion connector of optical fiber

Info

Publication number
JPS5589813A
JPS5589813A JP16422078A JP16422078A JPS5589813A JP S5589813 A JPS5589813 A JP S5589813A JP 16422078 A JP16422078 A JP 16422078A JP 16422078 A JP16422078 A JP 16422078A JP S5589813 A JPS5589813 A JP S5589813A
Authority
JP
Japan
Prior art keywords
adjusting element
fiber
support bases
fusion
fibers
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.)
Granted
Application number
JP16422078A
Other languages
Japanese (ja)
Other versions
JPS5650244B2 (en
Inventor
Koichiro Matsuno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP16422078A priority Critical patent/JPS5589813A/en
Publication of JPS5589813A publication Critical patent/JPS5589813A/en
Publication of JPS5650244B2 publication Critical patent/JPS5650244B2/ja
Granted legal-status Critical Current

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
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2551—Splicing of light guides, e.g. by fusion or bonding using thermal methods, e.g. fusion welding by arc discharge, laser beam, plasma torch

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

PURPOSE:To reduce working time and eliminate the need for any skilled persons by vertically moving an adjusting element to change the spacing of support bases, disposing the end faces of the optical fibers held on the top surfaces of the support bases in desired positions and fusion-bonding the same through heating. CONSTITUTION:Fiber support bases 4, 4' are symmetrical about the central axis 6 of an adjusting element 5. The surfaces 8, 8' of the adjusting element 5 are held pressed at all times by springs 7, 7'. The movement of the adjusting element 5 is made smooth by rotating elements 9, 9'. At the time of setting the optical fibers 1, 1' to be connected, the connection ends of the fibers 1, 1' are applied to the surfaces 11, 11' of the adjusting element 5. On the other hand, electrode bars 2, 2' are provided fixedly on the central axis line of the stopper 5 intersecting orthogonally with the fiber 1, 1' axial line, thence the adjusting element is lowered to close or contact the fibers 1, 1' which are then fusion-connected by the arc by the electrodes 2, 2'. The need for any position adjusting mechanism of the fiber 1, 1' ends and electrode bars 2, 2' is eliminated and the connection working time is considerably reduced.
JP16422078A 1978-12-27 1978-12-27 Fusion connector of optical fiber Granted JPS5589813A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16422078A JPS5589813A (en) 1978-12-27 1978-12-27 Fusion connector of optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16422078A JPS5589813A (en) 1978-12-27 1978-12-27 Fusion connector of optical fiber

Publications (2)

Publication Number Publication Date
JPS5589813A true JPS5589813A (en) 1980-07-07
JPS5650244B2 JPS5650244B2 (en) 1981-11-27

Family

ID=15788944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16422078A Granted JPS5589813A (en) 1978-12-27 1978-12-27 Fusion connector of optical fiber

Country Status (1)

Country Link
JP (1) JPS5589813A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59228218A (en) * 1983-06-09 1984-12-21 Furukawa Electric Co Ltd:The Welding connection method of optical fiber
JPS59194714U (en) * 1983-06-09 1984-12-25 古河電気工業株式会社 Abutment plate for optical fiber
JPS6094684U (en) * 1983-12-05 1985-06-27 古河電気工業株式会社 nameplate
JPS638708A (en) * 1986-06-30 1988-01-14 Fujikura Ltd Method for connecting single mode optical fiber

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6195254U (en) * 1984-11-29 1986-06-19

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS531544A (en) * 1976-06-28 1978-01-09 Nippon Telegr & Teleph Corp <Ntt> Fusion connecting device for optical fibers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS531544A (en) * 1976-06-28 1978-01-09 Nippon Telegr & Teleph Corp <Ntt> Fusion connecting device for optical fibers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59228218A (en) * 1983-06-09 1984-12-21 Furukawa Electric Co Ltd:The Welding connection method of optical fiber
JPS59194714U (en) * 1983-06-09 1984-12-25 古河電気工業株式会社 Abutment plate for optical fiber
JPS6094684U (en) * 1983-12-05 1985-06-27 古河電気工業株式会社 nameplate
JPS638708A (en) * 1986-06-30 1988-01-14 Fujikura Ltd Method for connecting single mode optical fiber

Also Published As

Publication number Publication date
JPS5650244B2 (en) 1981-11-27

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