KR930020495A - 전송 능력이 향상된 복합 통신 케이블 - Google Patents
전송 능력이 향상된 복합 통신 케이블 Download PDFInfo
- Publication number
- KR930020495A KR930020495A KR1019930004236A KR930004236A KR930020495A KR 930020495 A KR930020495 A KR 930020495A KR 1019930004236 A KR1019930004236 A KR 1019930004236A KR 930004236 A KR930004236 A KR 930004236A KR 930020495 A KR930020495 A KR 930020495A
- Authority
- KR
- South Korea
- Prior art keywords
- composite cable
- jacket
- duct
- metal conductor
- conductor portion
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 title claims abstract 13
- 239000004020 conductor Substances 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 12
- 239000013307 optical fiber Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims 3
- 230000003287 optical effect Effects 0.000 claims 1
- 239000000835 fiber Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/22—Cables including at least one electrical conductor together with optical 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4415—Cables for special applications
- G02B6/4416—Heterogeneous cables
-
- 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
- G02B6/4401—Optical cables
- G02B6/4415—Cables for special applications
- G02B6/4416—Heterogeneous cables
- G02B6/4422—Heterogeneous cables of the overhead type
-
- 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
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
- G02B6/4431—Protective covering with provision in the protective covering, e.g. weak line, for gaining access to one or more fibres, e.g. for branching or tapping
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/08—Several wires or the like stranded in the form of a rope
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Communication Cables (AREA)
- Insulated Conductors (AREA)
Abstract
복합 케이블(20)은 금속도체부(22)와 같은 제1 전송부와 광섬유부(24)와 같은 제2전송부를 포함한다. 상기 금속도체부는 플라스틱 코어 피복부내에 둘러싸인 꼬여진 쌍의 금속도체를 포함하는 코어, 실딩 시스템 및 플라스틱 쟈켓(48)을 포함한다. 종적으로 연장된 덕트(52)는 금속도체부의 플라스틱 쟈켓의 외면과 결합되도록 배열되어 있다. 외부 플라스틱 쟈켓(60)은 덕트와 금속도체부에 대하여 배열되어 있다. 광섬유 케이블(50) 또는 광섬유(51,51)는 섬유의 사용이 경제적으로 결정될때나 초기에 덕트내에 배열되도록 된다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 복합 통신 케이블의 단면도.
제2도는 원형 단면적을 가진 복합 케이블의 다른 실시예의 단면도.
제3도는 금속 도체부로부터 이격된 광섬유 덕트의 다른 실시예.
제4도는 광섬유부와 예비 덕트를 포함한 또 다른 실시예.
Claims (10)
- 복합 케이블에 있어서, 플라스틱 쟈켓을 포함하는 외장 시스템을 갖는 제 1전송부와, 플라스틱 물질로 제조된 덕트를 포함하고 상기 제1 전송부의 쟈켓외부에 배열된 제2전송부와, 상기 제1 및 제2 전송부를 함께 유지하기 위하여 제1 및 제2 전송부 주위에 배열된 수단을 포함하는 것을 특징으로 하는 복합케이블.
- 제1항에 있어서, 상기 제1 전송부는 외장 시스템내에 배열된 다수의 절연된 금속도체의 꼬여진 쌍을 포함하는 금속도체부이고, 상기 덕트는 광섬유 전송 매개체를 수용하며, 상기 수단은 외부쟈켓을 포함하는 것을 특징으로 하는 복합케이블.
- 제2항에 있어서, 상기 금속도체부는 다수의 절연된 도체의 꼬여진 쌍의 주변을 감싸고 있는 플라스틱 물질의 스트립을 포함하는 것을 특징으로 하는 복합케이블.
- 제3항에 있어서, 상기 금속도체부는 플라스틱 쟈켓과 다수의 절연된 금속 도체의 꼬여진 쌍 사이에 배치된 실딩 시스템을 또한 포함하는 것을 특징으로 하는 복합케이블.
- 제2항에 있어서, 상기 금속도체부의 덕트 및 쟈켓은 서로 이격되어 있고 이들 사이에서 연장하는 플라스틱 웨브에 의하여 결합되어 있는 것을 특징으로 하는 복합케이블.
- 제1항에 있어서, 상기 종방향으로 연장된 테이프는 덕트내에 배열되고 덕트내로 광섬유 또는 광섬유 케이블을 당기는데 사용되는 것을 특징으로 하는 복합케이블.
- 제1항에 있어서, 상기 케이블은 제1전송부의 쟈켓외부에 배열되어 있고 거기에 수용된 수용된 광 전송 매개체를 가질수 있는 2개의 덕트를 포함하며, 상기 수단은 제1전송부와 두개의 덕트를 둘러싸는 외부쟈켓을 포함하는 것을 특징으로 하는 복합케이블.
- 제7항에 있어서, 상기 덕트 한쪽내에 배열된 다수의 광섬유를 또한 포함하는 것을 특징으로 하는 복합케이블.
- 제1항에 있어서, 상기 수단은 외부쟈켓을 포함하고, 상기 복합 케이블은 종방향으로 연장된 강성부재를 포함하는 공중지지부와, 종방향으로 연장된 강성부재 주변에 배열되어 있는 플라스틱 재료로 제조된 웨브에 위하여 외부쟈켓에 연결되 쟈켓을 포함하는 것을 특징으로 하는 복합케이블.
- 제1항에 있어서, 전기 동력을 전달하기 위한 수단을 또한 포함하는 것을 특징으로 하는 복합케이블.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85661992A | 1992-03-24 | 1992-03-24 | |
US856,619 | 1992-03-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930020495A true KR930020495A (ko) | 1993-10-19 |
KR100278728B1 KR100278728B1 (ko) | 2001-01-15 |
Family
ID=25324089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930004236A KR100278728B1 (ko) | 1992-03-24 | 1993-03-19 | 전송 능력이 향상된 복합 통신 케이블 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5448669A (ko) |
EP (1) | EP0562770B1 (ko) |
JP (1) | JPH06103833A (ko) |
KR (1) | KR100278728B1 (ko) |
CN (1) | CN1074158C (ko) |
CA (1) | CA2090053C (ko) |
DE (1) | DE69325046T2 (ko) |
ES (1) | ES2133146T3 (ko) |
MX (1) | MX9301549A (ko) |
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1993
- 1993-02-22 CA CA002090053A patent/CA2090053C/en not_active Expired - Fee Related
- 1993-03-18 DE DE69325046T patent/DE69325046T2/de not_active Expired - Fee Related
- 1993-03-18 EP EP93302073A patent/EP0562770B1/en not_active Expired - Lifetime
- 1993-03-18 ES ES93302073T patent/ES2133146T3/es not_active Expired - Lifetime
- 1993-03-19 KR KR1019930004236A patent/KR100278728B1/ko not_active IP Right Cessation
- 1993-03-19 MX MX9301549A patent/MX9301549A/es not_active IP Right Cessation
- 1993-03-23 CN CN93103289A patent/CN1074158C/zh not_active Expired - Fee Related
- 1993-03-24 JP JP5087838A patent/JPH06103833A/ja active Pending
- 1993-12-21 US US08/171,885 patent/US5448669A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2090053A1 (en) | 1993-09-25 |
DE69325046T2 (de) | 1999-10-21 |
EP0562770A2 (en) | 1993-09-29 |
DE69325046D1 (de) | 1999-07-01 |
ES2133146T3 (es) | 1999-09-01 |
JPH06103833A (ja) | 1994-04-15 |
KR100278728B1 (ko) | 2001-01-15 |
MX9301549A (es) | 1994-07-29 |
EP0562770A3 (en) | 1993-12-15 |
CN1079579A (zh) | 1993-12-15 |
US5448669A (en) | 1995-09-05 |
CA2090053C (en) | 1997-10-28 |
EP0562770B1 (en) | 1999-05-26 |
CN1074158C (zh) | 2001-10-31 |
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