KR100810128B1 - 전력 케이블용 종이 충전사(充塡絲)와 이를 이용한 전력케이블 - Google Patents
전력 케이블용 종이 충전사(充塡絲)와 이를 이용한 전력케이블 Download PDFInfo
- Publication number
- KR100810128B1 KR100810128B1 KR1020070113073A KR20070113073A KR100810128B1 KR 100810128 B1 KR100810128 B1 KR 100810128B1 KR 1020070113073 A KR1020070113073 A KR 1020070113073A KR 20070113073 A KR20070113073 A KR 20070113073A KR 100810128 B1 KR100810128 B1 KR 100810128B1
- Authority
- KR
- South Korea
- Prior art keywords
- paper
- core
- yarn
- power cable
- filling
- Prior art date
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/221—Sheathing; Armouring; Screening; Applying other protective layers filling-up interstices
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- 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
- H01B3/48—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials
- H01B3/52—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials wood; paper; press board
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Insulated Conductors (AREA)
- Ropes Or Cables (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Description
Claims (4)
- 전력 케이블의 도체부와 시스부 사이에 개재되는 개재물을 이루는 전력 케이블용 종이 충전사(充塡絲)에 있어서,종이부재로 형성된 외피의 내부에 상기 종이부재보다 높은 인장력을 갖는 코어가 삽입되는 것을 특징으로 하는 전력 케이블용 종이 충전사(充塡絲).
- 제1항에 있어서,상기 코어는 합성수지 재질인 것을 특징으로 하는 전력 케이블용 종이 충전사(充塡絲).
- 제1항에 있어서,상기 코어는 천연섬유인 것을 특징으로 하는 전력 케이블용 종이 충전사(充塡絲).
- 도체부와;상기 도체부를 보호하도록 상기 도체부의 외곽에 형성된 시스부와;종이부재로 형성된 외피의 내부에 상기 종이부재보다 높은 인장력을 갖는 코어가 삽입되는 다수의 충전사(充塡絲)가 고밀도로 압축되어 상기 도체부와 상기 시스부 사이에 개재된 개재물을 포함하는 것을 특징으로 하는 전력 케이블용 종이 충전사 (充塡絲)를 이용한 전력 케이블.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070113073A KR100810128B1 (ko) | 2007-11-07 | 2007-11-07 | 전력 케이블용 종이 충전사(充塡絲)와 이를 이용한 전력케이블 |
JP2008272220A JP2009117359A (ja) | 2007-11-07 | 2008-10-22 | 電力ケーブル用紙充填糸とこれを利用した電力ケーブル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070113073A KR100810128B1 (ko) | 2007-11-07 | 2007-11-07 | 전력 케이블용 종이 충전사(充塡絲)와 이를 이용한 전력케이블 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100810128B1 true KR100810128B1 (ko) | 2008-03-06 |
Family
ID=39397683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070113073A KR100810128B1 (ko) | 2007-11-07 | 2007-11-07 | 전력 케이블용 종이 충전사(充塡絲)와 이를 이용한 전력케이블 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2009117359A (ko) |
KR (1) | KR100810128B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102522144A (zh) * | 2011-12-14 | 2012-06-27 | 吴荣裕 | 用有机植物材料制作的填充绳及其电缆线 |
CN107077924A (zh) * | 2014-10-03 | 2017-08-18 | 拓自达电线株式会社 | 屏蔽电线 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62188109A (ja) | 1986-02-14 | 1987-08-17 | 旭化成株式会社 | 水走り防止材および通信用ケーブル |
JP2004170445A (ja) * | 2002-11-15 | 2004-06-17 | Sumitomo Electric Ind Ltd | 光ケーブルの製造装置及び光ケーブルの製造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6137133Y2 (ko) * | 1980-07-10 | 1986-10-28 | ||
JPS5847803B2 (ja) * | 1980-12-10 | 1983-10-25 | 嘉男 佐藤 | 多心絶縁電線 |
JPH0236165Y2 (ko) * | 1984-11-01 | 1990-10-02 | ||
JPH10255558A (ja) * | 1997-03-06 | 1998-09-25 | Showa Electric Wire & Cable Co Ltd | 電線・ケーブル用介在およびこれを用いた電線・ケーブル |
JPH11260154A (ja) * | 1998-03-10 | 1999-09-24 | Yazaki Corp | 紙介在型ケーブル |
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2007
- 2007-11-07 KR KR1020070113073A patent/KR100810128B1/ko active IP Right Grant
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2008
- 2008-10-22 JP JP2008272220A patent/JP2009117359A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62188109A (ja) | 1986-02-14 | 1987-08-17 | 旭化成株式会社 | 水走り防止材および通信用ケーブル |
JP2004170445A (ja) * | 2002-11-15 | 2004-06-17 | Sumitomo Electric Ind Ltd | 光ケーブルの製造装置及び光ケーブルの製造方法 |
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Publication number | Publication date |
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JP2009117359A (ja) | 2009-05-28 |
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