JP2006091929A - 光コネクタ - Google Patents
光コネクタ Download PDFInfo
- Publication number
- JP2006091929A JP2006091929A JP2005366802A JP2005366802A JP2006091929A JP 2006091929 A JP2006091929 A JP 2006091929A JP 2005366802 A JP2005366802 A JP 2005366802A JP 2005366802 A JP2005366802 A JP 2005366802A JP 2006091929 A JP2006091929 A JP 2006091929A
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- JP
- Japan
- Prior art keywords
- ferrule
- mold
- optical
- side wall
- optical fiber
- 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.)
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- Mechanical Coupling Of Light Guides (AREA)
Abstract
【解決手段】ガイド孔7と光ファイバ孔6を有するフェルール3に光ファイバを装着しフェルール前壁を研磨した光コネクタであって、フェルール3は、2つに分割された成形金型12,13により成形され、成形金型12,13の分割ライン3cを境とした一方の側壁幅を他方の側壁幅より狭く形成する。また、幅が狭く形成されている側壁を、テーパー状に形成する。
【選択図】図1
Description
Claims (4)
- ガイド孔と光ファイバ孔を有するフェルールに光ファイバを装着し、フェルール前壁を研磨した光コネクタであって、前記フェルールは、2つに分割された成形金型により成形され、前記成形金型の分割ラインを境とした一方の側壁幅が他方の側壁幅より狭く形成されていることを特徴とする光コネクタ。
- 前記分割ラインを境とした一方の側壁と他方の側壁との差幅は、1μm〜20μmであることを特徴とする請求項1に記載の光コネクタ。
- 前記幅が狭く形成されている側壁は、テーパー状に形成されていることを特徴とする請求項1または2に記載の光コネクタ。
- 前記テーパー状の角度は、1°〜3°であることを特徴とする請求項3に記載の光コネクタ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005366802A JP4075930B2 (ja) | 2005-12-20 | 2005-12-20 | 光コネクタ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005366802A JP4075930B2 (ja) | 2005-12-20 | 2005-12-20 | 光コネクタ |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002123076A Division JP3778124B2 (ja) | 2002-04-24 | 2002-04-24 | 光コネクタの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006091929A true JP2006091929A (ja) | 2006-04-06 |
JP4075930B2 JP4075930B2 (ja) | 2008-04-16 |
Family
ID=36232887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005366802A Expired - Lifetime JP4075930B2 (ja) | 2005-12-20 | 2005-12-20 | 光コネクタ |
Country Status (1)
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JP (1) | JP4075930B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017066135A1 (en) * | 2015-10-12 | 2017-04-20 | 3M Innovative Properties Company | Optical ferrules and optical ferrule molds |
-
2005
- 2005-12-20 JP JP2005366802A patent/JP4075930B2/ja not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017066135A1 (en) * | 2015-10-12 | 2017-04-20 | 3M Innovative Properties Company | Optical ferrules and optical ferrule molds |
CN108139546A (zh) * | 2015-10-12 | 2018-06-08 | 3M创新有限公司 | 光学套管和光学套管模具 |
CN108139546B (zh) * | 2015-10-12 | 2020-08-07 | 3M创新有限公司 | 光学套管和光学套管模具 |
US10746942B2 (en) | 2015-10-12 | 2020-08-18 | 3M Innovative Properties Company | Optical ferrules and optical ferrule molds |
US11327244B2 (en) | 2015-10-12 | 2022-05-10 | 3M Innovative Properties Company | Optical ferrules and optical ferrule molds |
US11579375B2 (en) | 2015-10-12 | 2023-02-14 | 3M Innovative Properties Company | Optical ferrules and optical ferrule molds |
US11874508B2 (en) | 2015-10-12 | 2024-01-16 | 3M Innovative Properties Company | Optical ferrules and optical ferrule molds |
Also Published As
Publication number | Publication date |
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JP4075930B2 (ja) | 2008-04-16 |
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