JPS6342803B2 - - Google Patents
Info
- Publication number
- JPS6342803B2 JPS6342803B2 JP57153862A JP15386282A JPS6342803B2 JP S6342803 B2 JPS6342803 B2 JP S6342803B2 JP 57153862 A JP57153862 A JP 57153862A JP 15386282 A JP15386282 A JP 15386282A JP S6342803 B2 JPS6342803 B2 JP S6342803B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- polyvinyl chloride
- underwater
- outer protective
- main insulating
- 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
Links
- 239000010410 layer Substances 0.000 claims description 55
- 239000000203 mixture Substances 0.000 claims description 29
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 22
- 239000004800 polyvinyl chloride Substances 0.000 claims description 22
- 239000011241 protective layer Substances 0.000 claims description 22
- -1 polypropylene Polymers 0.000 claims description 20
- 238000006116 polymerization reaction Methods 0.000 claims description 15
- 238000004804 winding Methods 0.000 claims description 15
- 229920003020 cross-linked polyethylene Polymers 0.000 claims description 13
- 239000004703 cross-linked polyethylene Substances 0.000 claims description 13
- 239000004743 Polypropylene Substances 0.000 claims description 12
- 229920000642 polymer Polymers 0.000 claims description 12
- 229920001155 polypropylene Polymers 0.000 claims description 12
- 210000003298 dental enamel Anatomy 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- 239000004962 Polyamide-imide Substances 0.000 claims description 5
- 229920002312 polyamide-imide Polymers 0.000 claims description 5
- 239000004020 conductor Substances 0.000 claims description 4
- 239000004593 Epoxy Substances 0.000 claims description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 30
- 230000000052 comparative effect Effects 0.000 description 19
- 238000009413 insulation Methods 0.000 description 18
- 239000004698 Polyethylene Substances 0.000 description 7
- 230000015556 catabolic process Effects 0.000 description 7
- 229920000573 polyethylene Polymers 0.000 description 7
- 230000003247 decreasing effect Effects 0.000 description 6
- 238000010894 electron beam technology Methods 0.000 description 6
- 230000007774 longterm Effects 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 238000004132 cross linking Methods 0.000 description 5
- 208000014674 injury Diseases 0.000 description 5
- 239000004014 plasticizer Substances 0.000 description 5
- 230000008733 trauma Effects 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000007765 extrusion coating Methods 0.000 description 2
- 230000005865 ionizing radiation Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- MZZYGYNZAOVRTG-UHFFFAOYSA-N 2-hydroxy-n-(1h-1,2,4-triazol-5-yl)benzamide Chemical compound OC1=CC=CC=C1C(=O)NC1=NC=NN1 MZZYGYNZAOVRTG-UHFFFAOYSA-N 0.000 description 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- OCWMFVJKFWXKNZ-UHFFFAOYSA-L lead(2+);oxygen(2-);sulfate Chemical compound [O-2].[O-2].[O-2].[Pb+2].[Pb+2].[Pb+2].[Pb+2].[O-]S([O-])(=O)=O OCWMFVJKFWXKNZ-UHFFFAOYSA-L 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- SJOCPYUKFOTDAN-ZSOIEALJSA-N methyl (4z)-4-hydroxyimino-6,6-dimethyl-3-methylsulfanyl-5,7-dihydro-2-benzothiophene-1-carboxylate Chemical compound C1C(C)(C)C\C(=N\O)C=2C1=C(C(=O)OC)SC=2SC SJOCPYUKFOTDAN-ZSOIEALJSA-N 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- 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
- H01B7/02—Disposition of insulation
- H01B7/0208—Cables with several layers of insulating material
-
- 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
- H01B3/303—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups H01B3/38 or H01B3/302
- H01B3/306—Polyimides or polyesterimides
-
- 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
- H01B3/44—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 vinyl resins; acrylic resins
- H01B3/441—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 vinyl resins; acrylic resins from alkenes
-
- 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
- H01B3/44—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 vinyl resins; acrylic resins
- H01B3/443—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 vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
-
- 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
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2813—Protection against damage caused by electrical, chemical or water tree deterioration
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/30—Windings characterised by the insulating material
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulated Conductors (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Organic Insulating Materials (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57153862A JPS5944711A (ja) | 1982-09-06 | 1982-09-06 | 水中用被覆電線及び水中モ−タ |
| AU18623/83A AU556723B2 (en) | 1982-09-06 | 1983-09-01 | Watertight wire and submersible motor |
| GB08323575A GB2127612B (en) | 1982-09-06 | 1983-09-02 | Water-tight wire and submersible motor |
| BR8304828A BR8304828A (pt) | 1982-09-06 | 1983-09-05 | Fio a prova d4agua e motor submersivel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57153862A JPS5944711A (ja) | 1982-09-06 | 1982-09-06 | 水中用被覆電線及び水中モ−タ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5944711A JPS5944711A (ja) | 1984-03-13 |
| JPS6342803B2 true JPS6342803B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-08-25 |
Family
ID=15571723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57153862A Granted JPS5944711A (ja) | 1982-09-06 | 1982-09-06 | 水中用被覆電線及び水中モ−タ |
Country Status (4)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0731944B2 (ja) * | 1986-02-13 | 1995-04-10 | 株式会社東芝 | 水封式水中電動機用巻線 |
| GB2223877B (en) * | 1988-10-17 | 1993-05-19 | Pirelli General Plc | Extra-high-voltage power cable |
| US5706872A (en) * | 1996-03-19 | 1998-01-13 | Schlesinger; Sol | Collapsible container for bulk transport and handling of heat meltable materials |
| US20110193442A1 (en) * | 2007-10-12 | 2011-08-11 | Kengo Yoshida | Insulated wire, electrical coil using the insulated wire, and motor |
| GB2511495B (en) * | 2013-03-04 | 2015-02-18 | Contour Electronics Ltd | Cable structure and connection assembly method |
-
1982
- 1982-09-06 JP JP57153862A patent/JPS5944711A/ja active Granted
-
1983
- 1983-09-01 AU AU18623/83A patent/AU556723B2/en not_active Ceased
- 1983-09-02 GB GB08323575A patent/GB2127612B/en not_active Expired
- 1983-09-05 BR BR8304828A patent/BR8304828A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2127612B (en) | 1985-10-23 |
| GB8323575D0 (en) | 1983-10-05 |
| AU556723B2 (en) | 1986-11-13 |
| GB2127612A (en) | 1984-04-11 |
| BR8304828A (pt) | 1984-04-10 |
| JPS5944711A (ja) | 1984-03-13 |
| AU1862383A (en) | 1984-03-15 |
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