JPS63202014U - - Google Patents
Info
- Publication number
- JPS63202014U JPS63202014U JP9304087U JP9304087U JPS63202014U JP S63202014 U JPS63202014 U JP S63202014U JP 9304087 U JP9304087 U JP 9304087U JP 9304087 U JP9304087 U JP 9304087U JP S63202014 U JPS63202014 U JP S63202014U
- Authority
- JP
- Japan
- Prior art keywords
- watertight
- mixture
- gaps
- conductor
- wires
- 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.)
- Pending
Links
- 239000004020 conductor Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims 1
- 239000004800 polyvinyl chloride Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Description
第１図は水密型屋外用絶縁電線の端部の斜視図
、第２図は第１図の左側面図、第３図は密着度試
験方法を説明するための図である。
１……水密型屋外用絶縁電線、２……導体、３
……絶縁体、４……混和物（内層）、５……混和
物（外層）、６……素線、７……基材、８……カ
ムラー。
FIG. 1 is a perspective view of the end of a watertight outdoor insulated wire, FIG. 2 is a left side view of FIG. 1, and FIG. 3 is a diagram for explaining an adhesion test method. 1...Watertight outdoor insulated wire, 2...Conductor, 3
... Insulator, 4 ... Mixture (inner layer), 5 ... Mixture (outer layer), 6 ... Element wire, 7 ... Base material, 8 ... Kamlar.
Claims (1)
間に混和物を充填し全体を軟質ポリ塩化ビニルで
被覆し雨水等の浸入を防止し架空電線路に使用す
る水密型屋外用絶縁電線において、上記導体と絶
縁体との間の隙間に混和物混和物の硬度を６５（
ＪＩＳ Ｋ６３０１ ５．２項による）以上にし
たことを特徴とする水密型屋外用絶縁電線。 In watertight outdoor insulated wires for use in overhead power lines, the gaps between conductor wires and the gaps between conductors and insulators are filled with a mixture and the whole is covered with soft polyvinyl chloride to prevent rainwater from entering. , the hardness of the mixture in the gap between the conductor and the insulator is 65 (
A watertight outdoor insulated electric wire characterized by having the following characteristics (according to JIS K6301 Section 5.2) or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9304087U JPS63202014U (en) | 1987-06-17 | 1987-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9304087U JPS63202014U (en) | 1987-06-17 | 1987-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63202014U true JPS63202014U (en) | 1988-12-27 |
Family
ID=30955277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9304087U Pending JPS63202014U (en) | 1987-06-17 | 1987-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63202014U (en) |
-
1987
- 1987-06-17 JP JP9304087U patent/JPS63202014U/ja active Pending
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