KR100320389B1 - 광케이블 분기장치 - Google Patents
광케이블 분기장치 Download PDFInfo
- Publication number
- KR100320389B1 KR100320389B1 KR10-1998-0063863A KR19980063863A KR100320389B1 KR 100320389 B1 KR100320389 B1 KR 100320389B1 KR 19980063863 A KR19980063863 A KR 19980063863A KR 100320389 B1 KR100320389 B1 KR 100320389B1
- Authority
- KR
- South Korea
- Prior art keywords
- inlet
- optical cable
- cap
- housing
- clamp portion
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 79
- 230000008878 coupling Effects 0.000 claims abstract description 15
- 238000010168 coupling process Methods 0.000 claims abstract description 15
- 238000005859 coupling reaction Methods 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 2
- 239000013307 optical fiber Substances 0.000 abstract description 15
- 230000002093 peripheral effect Effects 0.000 abstract description 6
- 230000007423 decrease Effects 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 description 13
- 230000001681 protective effect Effects 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4471—Terminating devices ; Cable clamps
-
- 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
- G02B6/3834—Means for centering or aligning the light guide within the ferrule
- G02B6/3835—Means for centering or aligning the light guide within the ferrule using discs, bushings or the like
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4471—Terminating devices ; Cable clamps
- G02B6/4472—Manifolds
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4471—Terminating devices ; Cable clamps
- G02B6/4477—Terminating devices ; Cable clamps with means for strain-relieving to interior strengths element
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
Description
Claims (3)
- 광케이블(50)이 인입되어 분기되는 광케이블 분기장치에 있어서,원통형 부재의 입구(15)측 내주면에 나선홈이 형성된 인입부재 결합부(13)와, 내주면 중앙부에 나선홈이 형성된 분기부재 결합부(12)가 마련된 하우징(10)과;상기 하우징의 분기부재 결합부(12)에 나선 결합되고, 면상에는 다수개의 정열구멍(23)이 관통 형성된 분기부재(20)와;일측 면상에 형성된 일정 길이의 연결바아(29)에 의해 상기 분기부재(20)와 일체로 연결된 상태에서 상기 연결바아(29) 반대방향에는 그 중심부에 외측으로 갈수록 그 직경이 줄어드는 테이퍼면을 이루면서 돌출된 클램프부가 마련되며, 중심선상에는 상기 광케이블(50)이 인입되는 인입구(37)가 형성되고, 상기 클램프부 둘레의 면상에는 상기 인입구(37)와 나란한 방향의 인장실 관통공(31)이 형성된 인입부재(30)와;중심선상에 상기 광케이블(50)이 인입되는 입구(48)가 마련되며, 내주면에는 상기 인입부재(30) 클램프부의 경사와 동일한 가압부(45)가 마련되어 상기 하우징의 인입부재 결합부(13)에 나사 결합된 캡(40)과;상기 인입부재(30)의 클램프부와 동일한 경사를 갖도록 상하 한 쌍으로 분리 형성되어 상기 인입부재(30)의 클램프부와 캡의 가압부(45) 사이에 위치된 상태에서 상기 캡(40)을 조이게 되면, 상기 인입부재의 인장실 관통공(31)을 통해 후방으로 접혀진 인장실(36)을 클램프부에 밀착되도록 하여 고정하는 가압편(60)으로 이루어진 것을 특징으로 하는 광케이블 분기장치.
- 제 1항에 있어서,상기 가압편(60)은 길이방향으로 절개된 탄성홈(65)이 마련되어 상기 캡(40)을 조이게 되면, 상기 가압편(60)이 탄성홈(65)을 중심으로 일정하게 탄성 변형되면서 인입부재(300의 클램프부에 밀착되도록 이루어진 것을 특징으로 하는 광케이블 분기장치.
- 제 1항에 있어서,상기 인입부재(30)의 클램프부는 길이방향으로 절개된 절개홈(39)이 마련되어 상기 캡(40)을 조이게 되면, 상기 인입구(37)를 통해 인입되는 광케이블의 외피(52)를 잡아주도록 이루어진 것을 특징으로 하는 광케이블 분기장치.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-1998-0063863A KR100320389B1 (ko) | 1998-12-31 | 1998-12-31 | 광케이블 분기장치 |
PCT/KR1999/000427 WO2000008498A1 (fr) | 1998-08-03 | 1999-08-03 | Dispositif de branchement d'un cable optique multifibre et procede d'embranchement mettant en oeuvre ledit dispositif |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-1998-0063863A KR100320389B1 (ko) | 1998-12-31 | 1998-12-31 | 광케이블 분기장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000047099A KR20000047099A (ko) | 2000-07-25 |
KR100320389B1 true KR100320389B1 (ko) | 2005-09-30 |
Family
ID=19570405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-1998-0063863A KR100320389B1 (ko) | 1998-08-03 | 1998-12-31 | 광케이블 분기장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100320389B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8573859B2 (en) | 2008-06-06 | 2013-11-05 | 3M Innovative Properties Company | Field terminable optical fiber connector with splice element |
KR101538641B1 (ko) * | 2014-02-06 | 2015-07-24 | (주) 티엠텍 | 케이블 연결용 커넥터 |
KR20180079982A (ko) * | 2017-01-03 | 2018-07-11 | 삼성전자주식회사 | 광 케이블 및 이를 포함한 광 케이블 어셈블리 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101234672B1 (ko) * | 2011-01-12 | 2013-02-19 | (주)럭스콤 | 다심 광케이블 가변 분기구 |
CN111193143A (zh) * | 2020-02-17 | 2020-05-22 | 山东中科先进技术研究院有限公司 | 一种线缆用分流装置 |
WO2023130124A1 (en) * | 2021-12-31 | 2023-07-06 | Ppc Broadband, Inc. | Breakout that is configured to be tool-lessly coupled with a multi-fiber cable |
-
1998
- 1998-12-31 KR KR10-1998-0063863A patent/KR100320389B1/ko not_active IP Right Cessation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8573859B2 (en) | 2008-06-06 | 2013-11-05 | 3M Innovative Properties Company | Field terminable optical fiber connector with splice element |
US8840320B2 (en) | 2008-06-06 | 2014-09-23 | 3M Innovative Properties Company | Field terminable optical fiber connector with splice element |
US9103995B2 (en) | 2008-06-06 | 2015-08-11 | 3M Innovative Properties Company | Field terminable optical fiber connector with splice element |
KR101538641B1 (ko) * | 2014-02-06 | 2015-07-24 | (주) 티엠텍 | 케이블 연결용 커넥터 |
KR20180079982A (ko) * | 2017-01-03 | 2018-07-11 | 삼성전자주식회사 | 광 케이블 및 이를 포함한 광 케이블 어셈블리 |
KR102672071B1 (ko) * | 2017-01-03 | 2024-06-05 | 삼성전자주식회사 | 광 케이블 및 이를 포함한 광 케이블 어셈블리 |
Also Published As
Publication number | Publication date |
---|---|
KR20000047099A (ko) | 2000-07-25 |
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