JPS5625708A - Connecting method for optical fiber - Google Patents

Connecting method for optical fiber

Info

Publication number
JPS5625708A
JPS5625708A JP10019779A JP10019779A JPS5625708A JP S5625708 A JPS5625708 A JP S5625708A JP 10019779 A JP10019779 A JP 10019779A JP 10019779 A JP10019779 A JP 10019779A JP S5625708 A JPS5625708 A JP S5625708A
Authority
JP
Japan
Prior art keywords
adhesive
pipe
rays
fibers
efficiently
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
JP10019779A
Other languages
Japanese (ja)
Other versions
JPS614084B2 (en
Inventor
Akiya Goto
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP10019779A priority Critical patent/JPS5625708A/en
Publication of JPS5625708A publication Critical patent/JPS5625708A/en
Publication of JPS614084B2 publication Critical patent/JPS614084B2/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
    • G02B6/2558—Reinforcement of splice joint

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 perform adhesion easily and efficiently by inserting 2 optical fibers to be connected, from both the ends of a pipe whose inside diameter is a little larger than the outside diameter of the former, placing an ultraviolet ray hardening adhesive agent which has been inserted beforehand, between them, pressing them, and hardening the adhesive by transmitting ultraviolet rays from the other end. CONSTITUTION:A quartz fiber 2 of the outside diameter which is a little thinner than the inside diameter of a pipe is inserted from both the sides of a stainless steel pipe or a synthetic resin pipe 1 whose hardness is large. An ultraviolet ray hardening adhesive is inserted beforehand in the center of the pipe 1. The adhesive is applied between the two fibers, they are pressed, and they are hardened by transmitting ultraviolet rays or N2 laser rays and applying them to the adhesive part. In this case, a remaining adhesive in case the quartz fibers 2 have been press-contacted is made to overflow from the discharge port 3. In this regard, loss of rays is decreased by using synthetic resin or glass for the pipe 1, and making its refractive index smaller than the refractive index of the adhesive. In this way, the adhering work can be performed easily and efficiently.
JP10019779A 1979-08-08 1979-08-08 Connecting method for optical fiber Granted JPS5625708A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10019779A JPS5625708A (en) 1979-08-08 1979-08-08 Connecting method for optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10019779A JPS5625708A (en) 1979-08-08 1979-08-08 Connecting method for optical fiber

Publications (2)

Publication Number Publication Date
JPS5625708A true JPS5625708A (en) 1981-03-12
JPS614084B2 JPS614084B2 (en) 1986-02-06

Family

ID=14267570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10019779A Granted JPS5625708A (en) 1979-08-08 1979-08-08 Connecting method for optical fiber

Country Status (1)

Country Link
JP (1) JPS5625708A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5831507U (en) * 1981-08-24 1983-03-01 日本電信電話株式会社 Optical fiber splicer
JPS6090404U (en) * 1983-11-25 1985-06-20 日新電機株式会社 Intermediate connector for optical fiber
US4545643A (en) * 1983-05-04 1985-10-08 The United States Of America As Represented By The Secretary Of The Navy Retro-reflective alignment technique for fiber optical connectors
JPS6341812A (en) * 1986-08-07 1988-02-23 Fuji Denki Koji Kk Simplicated process for terminal processing of optical fiber cable
US4746189A (en) * 1983-02-08 1988-05-24 Raychem Corporation Optical fiber adhesive joint tube
JPH0237307A (en) * 1988-07-27 1990-02-07 Nippon Electric Glass Co Ltd Permanent optical fiber connector
JPH02107105U (en) * 1989-02-10 1990-08-27
JPH03168605A (en) * 1989-11-28 1991-07-22 Fujikura Ltd Optical fiber splicer
JPH0493831A (en) * 1990-08-03 1992-03-26 Fuji Photo Film Co Ltd Radiograph information reader
US5568582A (en) * 1994-10-13 1996-10-22 Martin Marietta Energy Systems, Inc. Fiber optic connector

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02116075U (en) * 1989-03-07 1990-09-17

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5831507U (en) * 1981-08-24 1983-03-01 日本電信電話株式会社 Optical fiber splicer
US4746189A (en) * 1983-02-08 1988-05-24 Raychem Corporation Optical fiber adhesive joint tube
US4545643A (en) * 1983-05-04 1985-10-08 The United States Of America As Represented By The Secretary Of The Navy Retro-reflective alignment technique for fiber optical connectors
JPS6090404U (en) * 1983-11-25 1985-06-20 日新電機株式会社 Intermediate connector for optical fiber
JPS6341812A (en) * 1986-08-07 1988-02-23 Fuji Denki Koji Kk Simplicated process for terminal processing of optical fiber cable
JPH0237307A (en) * 1988-07-27 1990-02-07 Nippon Electric Glass Co Ltd Permanent optical fiber connector
US5061034A (en) * 1988-07-27 1991-10-29 Nippon Electric Glass Co., Ltd. Permanent connector for optical fibers
JPH02107105U (en) * 1989-02-10 1990-08-27
JPH03168605A (en) * 1989-11-28 1991-07-22 Fujikura Ltd Optical fiber splicer
JPH0493831A (en) * 1990-08-03 1992-03-26 Fuji Photo Film Co Ltd Radiograph information reader
US5568582A (en) * 1994-10-13 1996-10-22 Martin Marietta Energy Systems, Inc. Fiber optic connector

Also Published As

Publication number Publication date
JPS614084B2 (en) 1986-02-06

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