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JPS56153309A - Working device for tapered optical fiber - Google Patents

Working device for tapered optical fiber

Info

Publication number
JPS56153309A
JPS56153309A JP5617880A JP5617880A JPS56153309A JP S56153309 A JPS56153309 A JP S56153309A JP 5617880 A JP5617880 A JP 5617880A JP 5617880 A JP5617880 A JP 5617880A JP S56153309 A JPS56153309 A JP S56153309A
Authority
JP
Japan
Prior art keywords
fiber
optical fiber
control plate
weight
make
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
JP5617880A
Other languages
Japanese (ja)
Inventor
Hideto Furuyama
Yoichi Unno
Yutaka Uematsu
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 JP5617880A priority Critical patent/JPS56153309A/en
Publication of JPS56153309A publication Critical patent/JPS56153309A/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
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2552—Splicing of light guides, e.g. by fusion or bonding reshaping or reforming of light guides for coupling using thermal heating, e.g. tapering, forming of a lens on light guide ends

Landscapes

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

Abstract

PURPOSE:To make the heating state to an optical fiber constant, to make the feed rate of the optical fiber constant by a control plate and to make the length of the fiber constant, by holding the optical fiber with a guide sleeve. CONSTITUTION:A fiber 7 passes between stoppers 1a, 1b, then through a guide sleeve 2 and a heater 3 and descends down onto a control plate 6. The stopper 1a presses the fiber 7 to the stopper 1b thereby fixing the fiber. The control plate is away from the center and a weight 5 is fixed to the fiber. The heater 3 is heated and the heated fiber is pulled by the weight 5 and deforms to a taper shape, until finally the fiber 7 is cut off. Then, the fiber 7 worked to a taper shape is made while held attached to the weight 5. Further, the control plate 6 resets to the central position and the above-described operation is repeated, whereby the fibers worked to a taper shapes are produced continuously.
JP5617880A 1980-04-30 1980-04-30 Working device for tapered optical fiber Pending JPS56153309A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5617880A JPS56153309A (en) 1980-04-30 1980-04-30 Working device for tapered optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5617880A JPS56153309A (en) 1980-04-30 1980-04-30 Working device for tapered optical fiber

Publications (1)

Publication Number Publication Date
JPS56153309A true JPS56153309A (en) 1981-11-27

Family

ID=13019848

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5617880A Pending JPS56153309A (en) 1980-04-30 1980-04-30 Working device for tapered optical fiber

Country Status (1)

Country Link
JP (1) JPS56153309A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983004409A1 (en) * 1982-06-07 1983-12-22 Hughes Aircraft Company Method for producing optical fiber access couplers and product produced thereby

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52433A (en) * 1975-04-28 1977-01-05 Itt Optical connector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52433A (en) * 1975-04-28 1977-01-05 Itt Optical connector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983004409A1 (en) * 1982-06-07 1983-12-22 Hughes Aircraft Company Method for producing optical fiber access couplers and product produced thereby

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