JPS56109308A - Terminal forming device for optical fiber cable - Google Patents

Terminal forming device for optical fiber cable

Info

Publication number
JPS56109308A
JPS56109308A JP991880A JP991880A JPS56109308A JP S56109308 A JPS56109308 A JP S56109308A JP 991880 A JP991880 A JP 991880A JP 991880 A JP991880 A JP 991880A JP S56109308 A JPS56109308 A JP S56109308A
Authority
JP
Japan
Prior art keywords
optical fiber
supporter
fiber cable
spongelike
excessive
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.)
Pending
Application number
JP991880A
Other languages
Japanese (ja)
Inventor
Yoshiji Ito
Yasuo Hosoda
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP991880A priority Critical patent/JPS56109308A/en
Publication of JPS56109308A publication Critical patent/JPS56109308A/en
Pending 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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3874—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using tubes, sleeves to align ferrules
    • G02B6/3878—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using tubes, sleeves to align ferrules comprising a plurality of ferrules, branching and break-out means
    • 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
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3823—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres containing surplus lengths, internal fibre loops

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

PURPOSE:To facilitate the excessive-length processing of splicing by connecting tubes to a supporter fitted to one end of an optical fiber cable and by drawing optical fiber wires from the tubes along the surface of a spongelike supporting body provided in the supporter. CONSTITUTION:Optical fiber wires 3, drawn out of optical fiber cable 1 to a sufficient length, is drawn out via tube 5 fitted previously to supporter 2 along a groove made in the surface of spongelike supporting body 4 in supporter 2. Drawn fiber wire 3 is spliced by deposition to wire 3' of optical fiber cord 7 drawn out from another device side and then fixed with code connection tube 6. The excessive length at that time is absorbed through the expansion of spongelike supporting body 4. Therefore, its excessive-length processing is facilitates and the need for a terminal-formed part is eliminated, so that high-density loading is made possible.
JP991880A 1980-02-01 1980-02-01 Terminal forming device for optical fiber cable Pending JPS56109308A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP991880A JPS56109308A (en) 1980-02-01 1980-02-01 Terminal forming device for optical fiber cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP991880A JPS56109308A (en) 1980-02-01 1980-02-01 Terminal forming device for optical fiber cable

Publications (1)

Publication Number Publication Date
JPS56109308A true JPS56109308A (en) 1981-08-29

Family

ID=11733468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP991880A Pending JPS56109308A (en) 1980-02-01 1980-02-01 Terminal forming device for optical fiber cable

Country Status (1)

Country Link
JP (1) JPS56109308A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57177111A (en) * 1981-04-03 1982-10-30 Lignes Telegraph Telephon Protector for optical fiber
FR2527343A1 (en) * 1982-05-06 1983-11-25 Itt OPTICAL FIBER CONNECTOR HAVING A BENDING CHAMBER FOR THE OPTICAL FIBER (S) AND METHOD OF ASSEMBLING AN OPTICAL FIBER IN A CONNECTOR MEMBER OF THIS TYPE
JPS62124973U (en) * 1987-01-30 1987-08-08

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57177111A (en) * 1981-04-03 1982-10-30 Lignes Telegraph Telephon Protector for optical fiber
JPH0449684B2 (en) * 1981-04-03 1992-08-12 Riinyu Teregurafuiiku E Terefuoniiku Ltt
FR2527343A1 (en) * 1982-05-06 1983-11-25 Itt OPTICAL FIBER CONNECTOR HAVING A BENDING CHAMBER FOR THE OPTICAL FIBER (S) AND METHOD OF ASSEMBLING AN OPTICAL FIBER IN A CONNECTOR MEMBER OF THIS TYPE
JPS62124973U (en) * 1987-01-30 1987-08-08
JPS644771Y2 (en) * 1987-01-30 1989-02-07

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