JPH0549203B2 - - Google Patents

Info

Publication number: JPH0549203B2
Authority: JP; Japan
Prior art keywords: optical fiber; core optical; distance; optical fibers; core
Prior art date: 1986-12-27
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.): Expired - Lifetime

Application number

JP31454286A

Other languages

English (en)

Japanese (ja)

Other versions

JPS63167309A (ja

Inventor

Takeshi Yamada

Kazukuni Oosato

Tsutomu Onodera

Hiroyuki Taya

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.)

Fujikura Ltd

Original Assignee

Fujikura 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.)

1986-12-27

Filing date

1986-12-27

Publication date

1993-07-23

1986-12-27 Application filed by Fujikura Ltd filed Critical Fujikura Ltd

1986-12-27 Priority to JP31454286A priority Critical patent/JPS63167309A/ja

1988-07-11 Publication of JPS63167309A publication Critical patent/JPS63167309A/ja

1993-07-23 Publication of JPH0549203B2 publication Critical patent/JPH0549203B2/ja

Status Granted legal-status Critical Current

Links

239000013307 optical fiber Substances 0.000 claims description 69
238000000034 method Methods 0.000 claims description 10
239000000835 fiber Substances 0.000 claims description 5
238000010438 heat treatment Methods 0.000 claims description 4
238000010586 diagram Methods 0.000 description 4
238000005286 illumination Methods 0.000 description 2
230000007423 decrease Effects 0.000 description 1
238000007599 discharging Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000009760 electrical discharge machining Methods 0.000 description 1
230000004927 fusion Effects 0.000 description 1
239000000463 material Substances 0.000 description 1

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)

JP31454286A 1986-12-27 1986-12-27 多心光フアイバの接続方法 Granted JPS63167309A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP31454286A JPS63167309A (ja)	1986-12-27	1986-12-27	多心光フアイバの接続方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP31454286A JPS63167309A (ja)	1986-12-27	1986-12-27	多心光フアイバの接続方法

Publications (2)

Publication Number	Publication Date
JPS63167309A JPS63167309A (ja)	1988-07-11
JPH0549203B2 true JPH0549203B2 (fr)	1993-07-23

Family

ID=18054546

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP31454286A Granted JPS63167309A (ja)	1986-12-27	1986-12-27	多心光フアイバの接続方法

Country Status (1)

Country	Link
JP (1)	JPS63167309A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2943988B2 (ja) *	1988-11-09	1999-08-30	住友電気工業株式会社	多心光ファイバの一括融着接続方法
WO1992000539A1 (fr) *	1990-06-22	1992-01-09	The Furukawa Electric Co., Ltd.	Procede de discrimination d'un cable de fibres optiques multiples recouvert combine avec une virole pour connecteur multifibres
JP2651055B2 (ja) *	1991-04-12	1997-09-10	古河電気工業株式会社	多心ファイバの端末検査方法
JP2006021922A (ja) *	2004-07-09	2006-01-26	Toshiba Elevator Co Ltd	エレベータの制御装置

1986
- 1986-12-27 JP JP31454286A patent/JPS63167309A/ja active Granted

Also Published As

Publication number	Publication date
JPS63167309A (ja)	1988-07-11

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Legal Events

Date	Code	Title	Description
2006-12-27	EXPY	Cancellation because of completion of term