JPS5854608U - Optical fiber plug - Google Patents

Optical fiber plug

Info

Publication number
JPS5854608U
JPS5854608U JP1712682U JP1712682U JPS5854608U JP S5854608 U JPS5854608 U JP S5854608U JP 1712682 U JP1712682 U JP 1712682U JP 1712682 U JP1712682 U JP 1712682U JP S5854608 U JPS5854608 U JP S5854608U
Authority
JP
Japan
Prior art keywords
optical fiber
ferrule
sleeve
length
fiber plug
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
JP1712682U
Other languages
Japanese (ja)
Other versions
JPS6016888Y2 (en
Inventor
信雄 鈴木
縄田　喜代志
寺山　俊男
昭二 久保村
Original Assignee
日本電信電話株式会社
セイコー電子工業株式会社
栃木硬石株式会社
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 日本電信電話株式会社, セイコー電子工業株式会社, 栃木硬石株式会社 filed Critical 日本電信電話株式会社
Priority to JP1712682U priority Critical patent/JPS6016888Y2/en
Publication of JPS5854608U publication Critical patent/JPS5854608U/en
Application granted granted Critical
Publication of JPS6016888Y2 publication Critical patent/JPS6016888Y2/en
Expired legal-status Critical Current

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  • Mechanical Coupling Of Light Guides (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図及び第２図は従莱のプラグの断面図、第３図は本
考案の一実施例図、第４図は二つのプラグの嵌合状態を
示す図、第５図はフエラルとシェルの形状が第３図と異
なる本考ボの他の実施例図、′第６図はフエラルの端面
上、***の周辺に溝を有する本考案によるフエラルの実
施例図１である。 １．１’、１“・・・フエラル、２；２′・・・光ファ
イバ、３，３′・・・***、４．４′・・・被覆、５・
・・光フアイバ心線、６・・・接着剤、７・・・フエラ
ルの端面、８・・・フエラルの外周面、９・・・穴、１
０・・べぼみ、１１・・・宝石軸受、１２・・・接着剤
、１３．１３’、・・・シェル、１４・・・テーパ、１
５・・・嵌合スリーブ、１６．１６’・・・面取り、１
７．１７’・・・微小の面　　゛取り、１８・・・段付
部、１９・・・テーパ、２０・・・接着剤、２１・・・
テーパ、２２・・・段付部、２３・・・貫通孔、２４・
・・ねじ、２５・・・切欠部、２６・・・つば、２７・
・・溝。Figures 1 and 2 are cross-sectional views of Jourai's plug, Figure 3 is an embodiment of the present invention, Figure 4 is a diagram showing the fitted state of the two plugs, and Figure 5 is the ferrule and shell. Figure 6 is an embodiment of the ferrule according to the present invention having a groove on the end face of the ferrule around the small hole. 1.1', 1"... ferrule, 2; 2'... optical fiber, 3, 3'... small hole, 4.4'... coating, 5.
... Optical fiber core wire, 6... Adhesive, 7... End face of ferrule, 8... Outer peripheral surface of ferrule, 9... Hole, 1
0...Blank, 11...Jewel bearing, 12...Adhesive, 13.13',...Shell, 14...Taper, 1
5... Fitting sleeve, 16.16'... Chamfer, 1
7.17'...Minute chamfering, 18...Stepped portion, 19...Taper, 20...Adhesive, 21...
Taper, 22...Stepped portion, 23...Through hole, 24...
...Screw, 25...Notch, 26...Brim, 27.
··groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スリーブに挿入して光ファイバを接続す７るための光フ
アイバ用プラグであって、セラミック焼結材料からなり
、中心軸上に光ファイバを挿通保持する***を有し、か
つスリーブの長さの要具上の長さを有するフエラルと該
フエラル外周部の一端に、スリーブに挿入する十分に長
いフエラル外周面を残しながら、保合固着されたシェル
からなることを特徴とする光フアイバ用プラグ。This is an optical fiber plug for inserting into a sleeve to connect an optical fiber, and is made of ceramic sintered material, has a small hole on the central axis for inserting and holding the optical fiber, and has a length that is equal to the length of the sleeve. 1. A plug for an optical fiber, comprising a ferrule having a length equal to that of a tool, and a shell secured to one end of the ferrule's outer circumferential portion while leaving a sufficiently long outer circumferential surface of the ferrule to be inserted into a sleeve.
JP1712682U 1982-02-12 1982-02-12 Optical fiber plug Expired JPS6016888Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1712682U JPS6016888Y2 (en) 1982-02-12 1982-02-12 Optical fiber plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1712682U JPS6016888Y2 (en) 1982-02-12 1982-02-12 Optical fiber plug

Publications (2)

Publication Number Publication Date
JPS5854608U true JPS5854608U (en) 1983-04-13
JPS6016888Y2 JPS6016888Y2 (en) 1985-05-25

Family

ID=29815099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1712682U Expired JPS6016888Y2 (en) 1982-02-12 1982-02-12 Optical fiber plug

Country Status (1)

Country Link
JP (1) JPS6016888Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63137307U (en) * 1987-02-28 1988-09-09
JPH01216303A (en) * 1988-02-24 1989-08-30 Nippon Telegr & Teleph Corp <Ntt> Ferrule for optical connector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63137307U (en) * 1987-02-28 1988-09-09
JPH01216303A (en) * 1988-02-24 1989-08-30 Nippon Telegr & Teleph Corp <Ntt> Ferrule for optical connector

Also Published As

Publication number Publication date
JPS6016888Y2 (en) 1985-05-25

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