CN1311264C - 套管模具和套管 - Google Patents
套管模具和套管 Download PDFInfo
- Publication number
- CN1311264C CN1311264C CNB018235719A CN01823571A CN1311264C CN 1311264 C CN1311264 C CN 1311264C CN B018235719 A CNB018235719 A CN B018235719A CN 01823571 A CN01823571 A CN 01823571A CN 1311264 C CN1311264 C CN 1311264C
- Authority
- CN
- China
- Prior art keywords
- hole portion
- sleeve pipe
- diameter
- pitch angle
- core pin
- 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.)
- Expired - Fee Related
Links
Images
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
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3865—Details of mounting fibres in ferrules; Assembly methods; Manufacture fabricated by using moulding techniques
-
- 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
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3863—Details of mounting fibres in ferrules; Assembly methods; Manufacture fabricated by using polishing techniques
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
Description
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2001/007190 WO2003100493A1 (fr) | 2001-08-22 | 2001-08-22 | Moule a ferrule et ferrule |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1545631A CN1545631A (zh) | 2004-11-10 |
CN1311264C true CN1311264C (zh) | 2007-04-18 |
Family
ID=29561069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018235719A Expired - Fee Related CN1311264C (zh) | 2001-08-22 | 2001-08-22 | 套管模具和套管 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20040247254A1 (zh) |
CN (1) | CN1311264C (zh) |
WO (1) | WO2003100493A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070085008A1 (en) * | 2005-10-13 | 2007-04-19 | Seagate Technology Llc | Ceramic corona discharge emitter tip |
US7726808B1 (en) | 2009-05-20 | 2010-06-01 | Gentex Optics, Inc. | Rimless spectacle lens bore polishing method and apparatus |
CN102103232A (zh) * | 2009-12-21 | 2011-06-22 | 鸿富锦精密工业(深圳)有限公司 | 光纤耦合连接器 |
US12013577B2 (en) * | 2011-10-10 | 2024-06-18 | Commscope Technologies Llc | Cable and dual inner diameter ferrule device with smooth internal contours and method |
WO2018021193A1 (ja) * | 2016-07-28 | 2018-02-01 | 京セラ株式会社 | フェルール、および光ファイバ付フェルール |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07198991A (ja) * | 1993-12-28 | 1995-08-01 | Adamando Kogyo Kk | 光通信コネクタフェルール |
JP2000105326A (ja) * | 1998-09-30 | 2000-04-11 | Kyocera Corp | 光ファイバ用フェルール |
JP3062532B2 (ja) * | 1995-09-08 | 2000-07-10 | ナステック工業株式会社 | 光ファイバコネクタおよび光ファイバコネクタ用フェルールの製造方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6273619B1 (en) * | 1998-12-14 | 2001-08-14 | Lucent Technologies Inc. | Alignment sleeves for interconnecting optical ferrules of dissimilar size, and methods for making same |
-
2001
- 2001-08-22 US US10/486,158 patent/US20040247254A1/en not_active Abandoned
- 2001-08-22 WO PCT/JP2001/007190 patent/WO2003100493A1/ja active Application Filing
- 2001-08-22 CN CNB018235719A patent/CN1311264C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07198991A (ja) * | 1993-12-28 | 1995-08-01 | Adamando Kogyo Kk | 光通信コネクタフェルール |
JP3062532B2 (ja) * | 1995-09-08 | 2000-07-10 | ナステック工業株式会社 | 光ファイバコネクタおよび光ファイバコネクタ用フェルールの製造方法 |
JP2000105326A (ja) * | 1998-09-30 | 2000-04-11 | Kyocera Corp | 光ファイバ用フェルール |
Also Published As
Publication number | Publication date |
---|---|
US20040247254A1 (en) | 2004-12-09 |
WO2003100493A1 (fr) | 2003-12-04 |
CN1545631A (zh) | 2004-11-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1105319C (zh) | 多芯光学连接器及其制造方法 | |
CN1257418C (zh) | 光纤套管及其制造方法 | |
EP0794446A2 (en) | Ferrule for optical fiber connector and method for production thereof | |
CN1311264C (zh) | 套管模具和套管 | |
KR960705232A (ko) | 광 화이버 커넥터용 캐피럴리와 그 제조방법(Capillary for optical fiber connectors and method of manufacturing the same) | |
CN1186252A (zh) | 光学纤维接头用的箍及其制造方法 | |
CN102667563B (zh) | 具有抗旋转特征结构的套管和使用套管的光纤连接器 | |
JP3273396B2 (ja) | 光通信コネクタフェルール | |
CN102062906B (zh) | 一种光纤插芯、制备方法及快速接头 | |
JP2007011281A (ja) | 光コネクタ | |
JP4194234B2 (ja) | フェルール射出成形用金型およびフェルール成形素材 | |
JP2000502817A (ja) | コネクタ用フェルール | |
JP5579301B2 (ja) | フェルール、光ファイバ固定具、光ファイバコネクタおよび光伝送体 | |
JPS61170709A (ja) | 光フアイバコネクタ | |
EP0457282B1 (en) | Optical fiber connector terminal and method of making same | |
JP2002072012A (ja) | 光ファイバ用フェルールの製造方法及びそれを用いて作製した光ファイバ用フェルール | |
WO2013183296A1 (ja) | 光通信用スリーブ、及びこの光通信用スリーブの製造方法 | |
JP2004325581A (ja) | 多芯フェルールおよびこれを用いた多芯光コネクタ | |
JP2006116933A (ja) | 押出成形機とこれを用いた押出成形方法およびこれによって得られた光通信用フェルール | |
JP3559431B2 (ja) | 光ファイバ用接続部材及びその製造方法 | |
JP2002162536A (ja) | 光コネクタ用フェルール及びその製造方法 | |
JP3426221B2 (ja) | 光ファイバコネクタ用フェルールの製造に用いるセラミックブランク | |
JP2005338517A (ja) | 光コネクタ用フェルール及び成形コアピン | |
JPH0843688A (ja) | 光コネクタ用スリーブ | |
JP2002196187A (ja) | 光コネクタ用部品とその金型構造および製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SEIKO GIKEN KK Free format text: FORMER OWNER: SEIKO INSTR INC. Effective date: 20060113 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20060113 Address after: Chiba, Chiba, Japan Applicant after: Seiko Engineering Co., Ltd. Address before: Chiba, Chiba, Japan Applicant before: Seiko Instruments Inc. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070418 Termination date: 20190822 |