JPH11512195A - 光ファイバーケーブル用プラグコネクタ - Google Patents
光ファイバーケーブル用プラグコネクタInfo
- Publication number
- JPH11512195A JPH11512195A JP9510770A JP51077097A JPH11512195A JP H11512195 A JPH11512195 A JP H11512195A JP 9510770 A JP9510770 A JP 9510770A JP 51077097 A JP51077097 A JP 51077097A JP H11512195 A JPH11512195 A JP H11512195A
- Authority
- JP
- Japan
- Prior art keywords
- plug
- coil spring
- optical fiber
- pin
- casing part
- 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
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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3869—Mounting ferrules to connector body, i.e. plugs
-
- 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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
- G02B6/3821—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with axial spring biasing or loading means
-
- 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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
- G02B6/3888—Protection from over-extension or over-compression
-
- 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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
- G02B6/38875—Protection from bending or twisting
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.光ファイバー(8)の端部を囲むプラグピン(2)と、このプラグピン(2 )あるいはピンソケット(4)の後側の端部(2b;4b)に差し込み軸(12 )に対して同心的に嵌められているコイルばね(15)と、その中でプラグピン (2)がコイルばね(15)の力に抗して軸方向に運動可能である軸方向の貫通 開口部(21)を備えた、差し込み方向(A)に見て前側のケーシング部(20 )と、この前側ケーシング部(20)と結合される後側のケーシング部(30) とを備えたプラグコネクタにおいて、 前側ケーシング部(20)がその開口の内面側に配置された保持手段(32、3 4)を備え、これらの保持手段はコイルばね(15)を、前側ケーシング部(2 0)が結合されていないときに保持し、これによりこのコイルばね(15)およ びプラグピン(2)が前側のケーシング部(20)から後側にずれ出るのことが ないように確保されていることを特徴とする光ファイバーケーブル用プラグピン コネクタ。 2.保持手段(32、34)が後側方向に差し込み軸(12)に対して平行に延 びる少なくとも2つのばね性の係止アーム(32a、34a)であり、その係止 要素(32b、34b)がコイルばね(15)に係合していることを特徴とする 請求項1に記載のプラグコネクタ。 3.係止要素(32b、34b)がコイルばね(15)の巻線部に向かいかつそ の輪郭に適合した内面側の溝(32c、34c)を備えていることを特徴とする 請求項2に記載のプラグコネクタ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19533498.1 | 1995-09-01 | ||
DE19533498A DE19533498C2 (de) | 1995-09-01 | 1995-09-01 | Steckerverbinder für ein Lichtwellenleiterkabel |
PCT/DE1996/001658 WO1997009646A2 (de) | 1995-09-01 | 1996-08-30 | Steckverbinder für ein lichtwellenleiterkabel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH11512195A true JPH11512195A (ja) | 1999-10-19 |
Family
ID=7771793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9510770A Pending JPH11512195A (ja) | 1995-09-01 | 1996-08-30 | 光ファイバーケーブル用プラグコネクタ |
Country Status (5)
Country | Link |
---|---|
US (1) | US5915057A (ja) |
EP (1) | EP0847540B1 (ja) |
JP (1) | JPH11512195A (ja) |
DE (2) | DE19533498C2 (ja) |
WO (1) | WO1997009646A2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008152196A (ja) * | 2006-12-20 | 2008-07-03 | Mitsubishi Cable Ind Ltd | 光ファイバ連結機構 |
KR101160636B1 (ko) * | 2011-11-24 | 2012-06-29 | (주) 대하전선 | 태양광모듈의 단자박스 케이블의 암수컨넥터 |
KR101398154B1 (ko) * | 2012-10-19 | 2014-05-22 | 주식회사 에이제이월드 | 점퍼코드용 스토퍼 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5872879A (en) * | 1996-11-25 | 1999-02-16 | Boston Scientific Corporation | Rotatable connecting optical fibers |
DE19728960C1 (de) * | 1997-06-30 | 2000-07-06 | Siemens Ag | Optischer Mehrfachverbinder |
FR2787889B1 (fr) * | 1998-12-24 | 2002-06-07 | Radiall Sa | Element de connecteur pour fibre optique |
DE19910163C2 (de) * | 1999-02-24 | 2002-05-29 | Infineon Technologies Ag | Optischer Verbinder und Verbindung |
DE19916397C2 (de) * | 1999-03-31 | 2002-03-14 | Infineon Technologies Ag | Feldmontierbarer Lichtwellenleiter-Steckverbinder |
JP3651311B2 (ja) * | 1999-05-26 | 2005-05-25 | ソニー株式会社 | 光コネクタ |
JP3756703B2 (ja) * | 1999-08-05 | 2006-03-15 | 矢崎総業株式会社 | 光コネクタ |
US6470114B1 (en) | 1999-08-23 | 2002-10-22 | Infineon Technologies Ag | Retroreflective conductors for optical fiber interconnects |
US6491445B1 (en) * | 1999-12-08 | 2002-12-10 | The Whitaker Corporation | Crimp plug for a connector |
US6443629B1 (en) | 2000-02-22 | 2002-09-03 | Itt Manufacturing Enterprises, Inc. | Terminus body with trapped spring |
US6254283B1 (en) * | 2000-02-22 | 2001-07-03 | Itt Manufacturing Enterprises, Inc. | Terminus body retention |
JP2005301151A (ja) * | 2004-04-15 | 2005-10-27 | Canare Electric Co Ltd | 光コンタクトユニット及び光プラグ |
USD665744S1 (en) * | 2010-09-28 | 2012-08-21 | Adamant Kogyo Co., Ltd. | Optical fiber connector |
USD665745S1 (en) * | 2010-09-28 | 2012-08-21 | Adamant Kogyo Co., Ltd. | Optical fiber connector |
JP2015125217A (ja) | 2013-12-26 | 2015-07-06 | 住友電気工業株式会社 | 光結合機構及び光トランシーバ |
CN110494782A (zh) * | 2018-02-13 | 2019-11-22 | 华为技术有限公司 | 光纤连接头、光纤适配器和光纤连接装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1571942A (en) * | 1977-03-24 | 1980-07-23 | Cannon Electric Great Britain | Fibre optic connector |
US4712860A (en) * | 1985-07-15 | 1987-12-15 | Itt Corporation | Retrofittable optic fiber contact assembly |
US4687288A (en) * | 1985-07-19 | 1987-08-18 | Allied Corporation | Fiber optic connector with temperature compensating mechanism |
US4812009A (en) * | 1987-06-30 | 1989-03-14 | American Telephone And Telegraph Company, At&T Bell Laboratories | Optical fiber connector |
DE68915032T2 (de) * | 1988-02-23 | 1995-01-26 | Whitaker Corp | Mantelstecker für optisches Kabel. |
US5261019A (en) * | 1992-01-02 | 1993-11-09 | Adc Telecommunications, Inc. | Fiber optic connector |
US5311609A (en) * | 1992-10-29 | 1994-05-10 | Hirose Electric Co., Ltd. | Optical fiber connector |
US5325454A (en) * | 1992-11-13 | 1994-06-28 | International Business Machines, Corporation | Fiber optic connector housing |
DE4330941C1 (de) * | 1993-09-08 | 1995-03-02 | Siemens Ag | Steckverbinder |
US5428703A (en) * | 1994-02-18 | 1995-06-27 | Augat Inc. | One-piece SC fiber optic connector |
-
1995
- 1995-09-01 DE DE19533498A patent/DE19533498C2/de not_active Expired - Fee Related
-
1996
- 1996-08-30 EP EP96937990A patent/EP0847540B1/de not_active Expired - Lifetime
- 1996-08-30 JP JP9510770A patent/JPH11512195A/ja active Pending
- 1996-08-30 WO PCT/DE1996/001658 patent/WO1997009646A2/de active IP Right Grant
- 1996-08-30 DE DE59607424T patent/DE59607424D1/de not_active Expired - Fee Related
-
1998
- 1998-03-02 US US09/032,700 patent/US5915057A/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008152196A (ja) * | 2006-12-20 | 2008-07-03 | Mitsubishi Cable Ind Ltd | 光ファイバ連結機構 |
KR101160636B1 (ko) * | 2011-11-24 | 2012-06-29 | (주) 대하전선 | 태양광모듈의 단자박스 케이블의 암수컨넥터 |
KR101398154B1 (ko) * | 2012-10-19 | 2014-05-22 | 주식회사 에이제이월드 | 점퍼코드용 스토퍼 |
Also Published As
Publication number | Publication date |
---|---|
WO1997009646A2 (de) | 1997-03-13 |
DE19533498A1 (de) | 1997-03-06 |
EP0847540A2 (de) | 1998-06-17 |
US5915057A (en) | 1999-06-22 |
EP0847540B1 (de) | 2001-08-01 |
WO1997009646A3 (de) | 1997-04-24 |
DE19533498C2 (de) | 1997-12-04 |
DE59607424D1 (de) | 2001-09-06 |
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