JPH01168918U - - Google Patents
Info
- Publication number
- JPH01168918U JPH01168918U JP6571088U JP6571088U JPH01168918U JP H01168918 U JPH01168918 U JP H01168918U JP 6571088 U JP6571088 U JP 6571088U JP 6571088 U JP6571088 U JP 6571088U JP H01168918 U JPH01168918 U JP H01168918U
- Authority
- JP
- Japan
- Prior art keywords
- core
- insulator
- low dielectric
- dielectric constant
- electric wire
- 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.)
- Granted
Links
Landscapes
- Communication Cables (AREA)
Description
第１図ａ，ｂは本考案の低誘電率電線実施例の
断面構造図、第２図は本考案の低誘電率電線を適
用した同軸ケーブル実施例の構造概要図である。
１……金属導体、２，５……絶縁体、３……空
間部、４……金属導体、５……絶縁体、６……シ
ールド層、７……外被。
1A and 1B are cross-sectional structural diagrams of an embodiment of a low dielectric constant electric wire of the present invention, and FIG. 2 is a structural schematic diagram of an embodiment of a coaxial cable to which the low dielectric constant electric wire of the present invention is applied. DESCRIPTION OF SYMBOLS 1... Metal conductor, 2, 5... Insulator, 3... Space part, 4... Metal conductor, 5... Insulator, 6... Shield layer, 7... Outer covering.
Claims (1)
体１を所要のピツチで撚り合わせた集合体の外周
に、 低誘電率の絶縁体２を重ね巻し、 前記集合体と絶縁体の間に、単心または５心以
上の多心金属導体の外周に絶縁体を重ね巻して形
成される金属導体と絶縁体間の空間部より大なる
空間部３を有し、 前記絶縁体２を重ね巻きした外径Ｂが前記金属
導体１を撚り合わせた集合体の外径Ａの５倍以内
の構造を備えた絶縁線心からなることを特徴とす
る低誘電率電線。 (2) 請求項１記載の絶縁線心単心からなる低誘
電率電線。 (3) 請求項１記載の絶縁線心の多心集合してな
る多心の低誘電率電線。[Claims for Utility Model Registration] (1) An insulator 2 with a low dielectric constant is wrapped around the outer periphery of an assembly in which three or four metal conductors 1 with a circular cross-sectional shape are twisted at a required pitch. , A space 3 larger than the space between the metal conductor and the insulator, which is formed by overlapping the insulator around the outer periphery of a single-core or multi-core metal conductor of five or more cores, between the aggregate and the insulator. A low dielectric wire core comprising an insulated wire core having a structure in which the outer diameter B of the overlapping insulator 2 is within 5 times the outer diameter A of the aggregate of the metal conductors 1 twisted together. Rate electric wire. (2) A low dielectric constant electric wire comprising a single insulated wire core according to claim 1. (3) A multi-core low dielectric constant electric wire formed by a multi-core assembly of the insulated wire cores according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988065710U JPH0621133Y2 (en) | 1988-05-18 | 1988-05-18 | Low dielectric constant electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988065710U JPH0621133Y2 (en) | 1988-05-18 | 1988-05-18 | Low dielectric constant electric wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01168918U true JPH01168918U (en) | 1989-11-29 |
| JPH0621133Y2 JPH0621133Y2 (en) | 1994-06-01 |
Family
ID=31291138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988065710U Expired - Lifetime JPH0621133Y2 (en) | 1988-05-18 | 1988-05-18 | Low dielectric constant electric wire |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0621133Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006500756A (en) * | 2002-09-24 | 2006-01-05 | クローン・インコーポレーテッド | Communication wire |
| US8933330B2 (en) | 2009-02-26 | 2015-01-13 | Sumitomo Electric Industries, Ltd. | Coaxial cable and method of making the same |
-
1988
- 1988-05-18 JP JP1988065710U patent/JPH0621133Y2/en not_active Expired - Lifetime
Non-Patent Citations (1)
| Title |
|---|
| HANDBOOK OF WIRING,CABLING,AND INTERCONNECTING FOR ELECTRONICS=1972 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006500756A (en) * | 2002-09-24 | 2006-01-05 | クローン・インコーポレーテッド | Communication wire |
| US8933330B2 (en) | 2009-02-26 | 2015-01-13 | Sumitomo Electric Industries, Ltd. | Coaxial cable and method of making the same |
| US9230716B2 (en) | 2009-02-26 | 2016-01-05 | Sumitomo Electric Industries, Ltd. | Coaxial cable |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0621133Y2 (en) | 1994-06-01 |
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