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JPS6063808U - Plug for optical conductor - Google Patents

Plug for optical conductor

Info

Publication number
JPS6063808U
JPS6063808U JP15471783U JP15471783U JPS6063808U JP S6063808 U JPS6063808 U JP S6063808U JP 15471783 U JP15471783 U JP 15471783U JP 15471783 U JP15471783 U JP 15471783U JP S6063808 U JPS6063808 U JP S6063808U
Authority
JP
Japan
Prior art keywords
ferrule
locking
optical conductor
hole
locking protrusion
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
JP15471783U
Other languages
Japanese (ja)
Other versions
JPS6224247Y2 (en
Inventor
末治 柴田
Original Assignee
山一電機工業株式会社
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 山一電機工業株式会社 filed Critical 山一電機工業株式会社
Priority to JP15471783U priority Critical patent/JPS6063808U/en
Publication of JPS6063808U publication Critical patent/JPS6063808U/en
Application granted granted Critical
Publication of JPS6224247Y2 publication Critical patent/JPS6224247Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • 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 the drawing]

第１図乃至第３図は本考案の光導線用プラグの一実施例
を示し、第１図Ａ、　Ｂ及びＣはそれぞれカップリング
の側面図、正面図及び背面図、第１図Ｄ？ま第１図Ｂの
Ｉ　Ｄ−Ｉ　Ｄ矢視断面図、第１図Ｅは第１図ＡのＩ　
Ｅ−Ｉ　Ｅ矢視断面図、第２図Ａ、　Ｂ及びＣはそれぞ
れフェルールの側面図、正面図及び背面図、第２図りは
第２図ＢのＩＩＤ−ｎＤ矢視断面図、第３図Ａ及びＢは
カップリングとフェルールを弾性体を介して組立てた状
態の側面図及び正面図、第３図Ｃは第３図Ｂのｍｃ−ｍ
ｃ矢視断面図である。　・ １・・・・・・カップリング、２・・・・・・フェルー
ル、３・・・　　　゛・・・弾性体、５・・・・・・係
止用孔、６・・・・・・係止筒部、７・・・・・・係止
用溝、１１・・・・・・光導線、１２・・・・・・係止
用突部、１３・・・・・・鍔状部、１４・・・・・・Ｌ
ＥＤ、１５・・・・・・ホルダー。1 to 3 show an embodiment of the optical fiber plug of the present invention, and FIGS. 1A, B, and C are a side view, front view, and rear view of the coupling, respectively, and FIG. 1D is a side view of the coupling. Also, Fig. 1B is a sectional view taken along the I D-I D arrow, and Fig. 1 E is a sectional view taken along the I D-I D arrow in Fig. 1 A.
E-I A sectional view taken along the arrow E-I; Figure 2 A, B and C are the side, front and rear views of the ferrule respectively; the second diagram is a sectional view taken along the IID-nD arrow of Figure 2B; A and B are side and front views of the coupling and ferrule assembled via an elastic body, and Figure 3C is the mc-m of Figure 3B.
It is a sectional view taken in the direction c.・ 1... Coupling, 2... Ferrule, 3... Elastic body, 5... Locking hole, 6... Locking cylinder part, 7...Latching groove, 11...Light guide wire, 12...Locking protrusion, 13...Flame-shaped part , 14...L
ED, 15...Holder.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 光導線を挿通保持する貫通孔を有し、一端部外周に係止
用突部を有するフェルールと、フェルールを挿通すべく
形成され、該フェルール挿通孔の一端に拡縮可になされ
た係止用筒部を備え、該係止用筒部のフェルール挿通孔
部分にて上記フェルールの係止用突部の直径より小さい
径の同上に対向せられた一対の弧状部と両弧状部を挾み
上記フェルールの直径より巾広となるように対向せられ
た一対の弧状部とから成る係止用孔が形成され、上記フ
ェルールの係止用突部を該係止用孔より強制的に突出さ
せるようになされたカップリングと、該カップリングと
上記フェルールの間に介在され上記フェルールの係止用
突部を上記カップリングの係止筒部端面に係止させるよ
う、に上記フェルールを付勢する弾性体とより構成した
ことを特徴とする光導線用プラグ。A ferrule having a through hole for inserting and holding an optical conductor and having a locking protrusion on the outer periphery of one end, and a locking tube formed to insert the ferrule and expandable and retractable at one end of the ferrule insertion hole. and a pair of arcuate portions facing each other having a diameter smaller than the diameter of the locking protrusion of the ferrule and both arcuate portions are sandwiched in the ferrule insertion hole portion of the locking cylindrical portion. A locking hole is formed with a pair of arcuate portions facing each other so as to be wider than the diameter of the ferrule, and the locking protrusion of the ferrule is forced to protrude from the locking hole. an elastic body interposed between the coupling and the ferrule and urging the ferrule so that the locking protrusion of the ferrule locks with the end surface of the locking cylinder of the coupling; A plug for an optical conductor, characterized in that it is composed of:
JP15471783U 1983-10-05 1983-10-05 Plug for optical conductor Granted JPS6063808U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15471783U JPS6063808U (en) 1983-10-05 1983-10-05 Plug for optical conductor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15471783U JPS6063808U (en) 1983-10-05 1983-10-05 Plug for optical conductor

Publications (2)

Publication Number Publication Date
JPS6063808U true JPS6063808U (en) 1985-05-04
JPS6224247Y2 JPS6224247Y2 (en) 1987-06-20

Family

ID=30341918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15471783U Granted JPS6063808U (en) 1983-10-05 1983-10-05 Plug for optical conductor

Country Status (1)

Country Link
JP (1) JPS6063808U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62189131A (en) * 1986-02-17 1987-08-18 Japan Steel Works Ltd:The Controller for injection molding machine
JPS62142008U (en) * 1986-03-03 1987-09-08

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56137109U (en) * 1980-03-18 1981-10-17
JPS577010U (en) * 1980-06-13 1982-01-14
JPS5860712A (en) * 1981-10-06 1983-04-11 Toyota Motor Corp Plug with boot

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5340485A (en) * 1976-09-25 1978-04-13 Ishikawajima Harima Heavy Ind Co Ltd Method of conveying blank to press machines and and table used for same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56137109U (en) * 1980-03-18 1981-10-17
JPS577010U (en) * 1980-06-13 1982-01-14
JPS5860712A (en) * 1981-10-06 1983-04-11 Toyota Motor Corp Plug with boot

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62189131A (en) * 1986-02-17 1987-08-18 Japan Steel Works Ltd:The Controller for injection molding machine
JPS62142008U (en) * 1986-03-03 1987-09-08

Also Published As

Publication number Publication date
JPS6224247Y2 (en) 1987-06-20

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