DE69215752T2 - Verfahren zur Herstellung einer Endhülse für Glasfaserstecker und Gussform dafür - Google Patents
Verfahren zur Herstellung einer Endhülse für Glasfaserstecker und Gussform dafürInfo
- Publication number
- DE69215752T2 DE69215752T2 DE69215752T DE69215752T DE69215752T2 DE 69215752 T2 DE69215752 T2 DE 69215752T2 DE 69215752 T DE69215752 T DE 69215752T DE 69215752 T DE69215752 T DE 69215752T DE 69215752 T2 DE69215752 T2 DE 69215752T2
- Authority
- DE
- Germany
- Prior art keywords
- producing
- fiber optic
- end sleeve
- optic connectors
- mold therefor
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/0074—Production of other optical elements not provided for in B29D11/00009- B29D11/0073
- B29D11/0075—Connectors for light guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/20—Opening, closing or clamping
- B29C33/202—Clamping means operating on closed or nearly closed mould parts, the clamping means being independently movable of the opening or closing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/36—Moulds having means for locating or centering cores
-
- 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
-
- 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
- G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
- G02B6/3885—Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon type
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP03149877A JP3088779B2 (ja) | 1991-05-24 | 1991-05-24 | 光コネクタ用フェルールの成形金型 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69215752D1 DE69215752D1 (de) | 1997-01-23 |
DE69215752T2 true DE69215752T2 (de) | 1997-06-12 |
Family
ID=15484594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69215752T Expired - Fee Related DE69215752T2 (de) | 1991-05-24 | 1992-05-22 | Verfahren zur Herstellung einer Endhülse für Glasfaserstecker und Gussform dafür |
Country Status (5)
Country | Link |
---|---|
US (1) | US5269998A (de) |
EP (1) | EP0514923B1 (de) |
JP (1) | JP3088779B2 (de) |
CA (1) | CA2069285C (de) |
DE (1) | DE69215752T2 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2689253B1 (fr) * | 1992-03-24 | 1997-01-24 | Souriau & Cie | Dispositif de moulage comportant une contre-piece de guidage de broches pour le moulage de viroles de connecteurs de fibres optiques, et virole moulee au moyen d'un tel dispositif. |
JPH0586563U (ja) * | 1992-05-07 | 1993-11-22 | チョウ、クォ・ホァ | 紙挾み |
JP3276787B2 (ja) * | 1994-10-07 | 2002-04-22 | 古河電気工業株式会社 | フェルールの製造方法 |
US5720907A (en) * | 1995-04-24 | 1998-02-24 | Lucent Technologies Inc. | Method for manufacturing an optical connector assembly |
KR0156970B1 (ko) * | 1995-08-01 | 1998-12-15 | 유기범 | 광 케이블 접속용 다심 콘넥터를 제작하기 위한 금형 장치 |
TW304233B (de) * | 1995-09-07 | 1997-05-01 | At & T Corp | |
US5786002A (en) * | 1996-04-04 | 1998-07-28 | Siecor Corporation | Guide block assembly for aligning bore forming pins during molding of multi-fiber optical connector ferrules |
US6201915B1 (en) | 1998-10-13 | 2001-03-13 | Physical Optics Corporation | High efficiency lighting system having a remote light source |
JP3271707B2 (ja) * | 1999-11-19 | 2002-04-08 | 財団法人工業技術研究院 | 高寸法精度の金型の製造方法および分離型光ファイバーコネクタフェルールの製造方法 |
JP2001215358A (ja) * | 2000-01-31 | 2001-08-10 | Molex Inc | 光ファイバ用フェルール及びその製造方法 |
US20030107159A1 (en) * | 2000-07-03 | 2003-06-12 | Minoru Adachi | Bonding method |
US6767199B2 (en) * | 2000-07-21 | 2004-07-27 | Corning Cable Systems Llc | Precision insert for molding multi-fiber connectors and method for manufacturing thereof |
US6663377B1 (en) * | 2000-07-21 | 2003-12-16 | Corning Cable Systems Llc | Precision insert for molding multi-fiber connectors and method for manufacturing thereof |
DE10047363B4 (de) * | 2000-09-25 | 2006-03-02 | Siemens Ag | Flächendruckerzeugungseinrichtung |
JP4346255B2 (ja) * | 2001-04-06 | 2009-10-21 | 古河電気工業株式会社 | 多心光コネクタフェルールの製造装置 |
US6709252B2 (en) * | 2001-07-10 | 2004-03-23 | Asm Technology Singapore Pte Ltd | Molding apparatus |
US20050236727A1 (en) * | 2004-04-23 | 2005-10-27 | Niewels Joachim J | Method and apparatus for mold component locking using active material elements |
US20050236725A1 (en) * | 2004-04-23 | 2005-10-27 | Niewels Joachim J | Method and apparatus for countering mold deflection and misalignment using active material elements |
US7901196B2 (en) * | 2008-03-03 | 2011-03-08 | Asm Technology Singapore Pte Ltd | Molding apparatus incorporating pressure uniformity adjustment |
CN102230991B (zh) * | 2009-10-23 | 2013-01-09 | 鸿富锦精密工业(深圳)有限公司 | 光纤耦合连接器 |
TW201121762A (en) * | 2009-12-25 | 2011-07-01 | Hon Hai Prec Ind Co Ltd | Insert core and insert molding product |
TW201142392A (en) * | 2010-05-20 | 2011-12-01 | Hon Hai Prec Ind Co Ltd | Mold for making optical fiber coupling connector |
TW201206679A (en) * | 2010-08-06 | 2012-02-16 | Hon Hai Prec Ind Co Ltd | Mold for making optical fiber coupling connector |
TW201242741A (en) * | 2011-04-25 | 2012-11-01 | Hon Hai Prec Ind Co Ltd | Mold for molding optical fiber connector and method for fabricating same |
CN102756437B (zh) * | 2011-04-26 | 2016-09-28 | 深圳市宇轩网络技术有限公司 | 光纤连接器成型模具及其制作方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4342549A (en) * | 1978-12-11 | 1982-08-03 | Lemelson Jerome H | Apparatus for coding articles |
US4531702A (en) * | 1982-11-02 | 1985-07-30 | Polaroid Corporation | Injection mold for forming optical fiber connector |
CA1245818A (en) * | 1984-05-03 | 1988-12-06 | Polaroid Corporation | Molding apparatus |
US4711752A (en) * | 1984-06-22 | 1987-12-08 | Itt Corporation | Method and apparatus for molding fiber optic connector ferrule |
US4649616A (en) * | 1984-11-01 | 1987-03-17 | Amp Incorporated | Method for molding a plastic ferrule for use in connectors for optical fibers |
JPS6427401A (en) * | 1987-07-22 | 1989-01-30 | Kubota Ltd | Structure of connecting part for working device |
US5034170A (en) * | 1989-11-07 | 1991-07-23 | Bell Communications Research, Inc. | High-precision adjustable injection molding of single-mode fiber optic connectors |
-
1991
- 1991-05-24 JP JP03149877A patent/JP3088779B2/ja not_active Expired - Lifetime
-
1992
- 1992-05-22 EP EP92108678A patent/EP0514923B1/de not_active Expired - Lifetime
- 1992-05-22 US US07/887,012 patent/US5269998A/en not_active Expired - Fee Related
- 1992-05-22 DE DE69215752T patent/DE69215752T2/de not_active Expired - Fee Related
- 1992-05-22 CA CA002069285A patent/CA2069285C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5269998A (en) | 1993-12-14 |
JPH04347605A (ja) | 1992-12-02 |
EP0514923A1 (de) | 1992-11-25 |
JP3088779B2 (ja) | 2000-09-18 |
EP0514923B1 (de) | 1996-12-11 |
CA2069285C (en) | 1996-01-30 |
DE69215752D1 (de) | 1997-01-23 |
CA2069285A1 (en) | 1992-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |