JPH0452571B2 - - Google Patents
Info
- Publication number
- JPH0452571B2 JPH0452571B2 JP59143205A JP14320584A JPH0452571B2 JP H0452571 B2 JPH0452571 B2 JP H0452571B2 JP 59143205 A JP59143205 A JP 59143205A JP 14320584 A JP14320584 A JP 14320584A JP H0452571 B2 JPH0452571 B2 JP H0452571B2
- Authority
- JP
- Japan
- Prior art keywords
- cables
- silicone oil
- insulator
- crystalline
- extrusion
- 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.)
- Expired - Lifetime
Links
- 229920000098 polyolefin Polymers 0.000 claims description 14
- 229920002545 silicone oil Polymers 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 239000013078 crystal Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000012212 insulator Substances 0.000 description 12
- 238000001125 extrusion Methods 0.000 description 7
- 239000004703 cross-linked polyethylene Substances 0.000 description 6
- 229920003020 cross-linked polyethylene Polymers 0.000 description 6
- 229920001903 high density polyethylene Polymers 0.000 description 5
- 239000004700 high-density polyethylene Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 239000002826 coolant Substances 0.000 description 4
- 238000004132 cross linking Methods 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229920001684 low density polyethylene Polymers 0.000 description 3
- 239000004702 low-density polyethylene Substances 0.000 description 3
- 240000005572 Syzygium cordatum Species 0.000 description 2
- 235000006650 Syzygium cordatum Nutrition 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 240000007124 Brassica oleracea Species 0.000 description 1
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 1
- 235000012905 Brassica oleracea var viridis Nutrition 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 241001125843 Trichiuridae Species 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Processes Of Treating Macromolecular Substances (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14320584A JPS6124106A (ja) | 1984-07-12 | 1984-07-12 | 電力ケ−ブルの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14320584A JPS6124106A (ja) | 1984-07-12 | 1984-07-12 | 電力ケ−ブルの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6124106A JPS6124106A (ja) | 1986-02-01 |
| JPH0452571B2 true JPH0452571B2 (zh) | 1992-08-24 |
Family
ID=15333324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14320584A Granted JPS6124106A (ja) | 1984-07-12 | 1984-07-12 | 電力ケ−ブルの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6124106A (zh) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5073934A (zh) * | 1973-10-31 | 1975-06-18 |
-
1984
- 1984-07-12 JP JP14320584A patent/JPS6124106A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5073934A (zh) * | 1973-10-31 | 1975-06-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6124106A (ja) | 1986-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |