GB2032950A - Electrical Insulating Oil - Google Patents
Electrical Insulating Oil Download PDFInfo
- Publication number
- GB2032950A GB2032950A GB7928935A GB7928935A GB2032950A GB 2032950 A GB2032950 A GB 2032950A GB 7928935 A GB7928935 A GB 7928935A GB 7928935 A GB7928935 A GB 7928935A GB 2032950 A GB2032950 A GB 2032950A
- Authority
- GB
- United Kingdom
- Prior art keywords
- impregnated
- oils
- dielectric
- oil
- film
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
- H01B3/22—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils hydrocarbons
-
- 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
- H01B13/30—Drying; Impregnating
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/06—Well-defined aromatic compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/14—Electric or magnetic purposes
- C10N2040/16—Dielectric; Insulating oil or insulators
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/14—Electric or magnetic purposes
- C10N2040/17—Electric or magnetic purposes for electric contacts
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Organic Insulating Materials (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Lubricants (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10911278A JPS5537703A (en) | 1978-09-07 | 1978-09-07 | Electric insulating oil |
JP11026378A JPS5548911A (en) | 1978-09-07 | 1978-09-07 | Oil contained electric equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
GB2032950A true GB2032950A (en) | 1980-05-14 |
Family
ID=26448895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7928935A Withdrawn GB2032950A (en) | 1978-09-07 | 1979-08-20 | Electrical Insulating Oil |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2935211A1 (de) |
FR (1) | FR2435785A1 (de) |
GB (1) | GB2032950A (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3125762A1 (de) * | 1980-06-30 | 1982-05-13 | Nippon Petrochemical Co., Ltd., Tokyo | Elektrisches isolieroel und oelgefuellte elektrische vorrichtung |
US4330439A (en) * | 1979-11-08 | 1982-05-18 | Kureha Kagaku Kogyo Kabushiki Kaisha | Electric device comprising impregnated insulating materials and electric elements |
US4716084A (en) * | 1985-04-19 | 1987-12-29 | Nippon Petrochemicals Company, Limited | Oil-impregnated capacitor |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1135060B (it) * | 1981-01-16 | 1986-08-20 | Pirelli Cavi Spa | Cavo elettrico impregnato con fluido isolante |
US4420791A (en) * | 1981-12-28 | 1983-12-13 | Emhart Industries, Inc. | Dielectric fluid |
-
1979
- 1979-08-20 GB GB7928935A patent/GB2032950A/en not_active Withdrawn
- 1979-08-31 DE DE19792935211 patent/DE2935211A1/de not_active Withdrawn
- 1979-09-05 FR FR7922215A patent/FR2435785A1/fr active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4330439A (en) * | 1979-11-08 | 1982-05-18 | Kureha Kagaku Kogyo Kabushiki Kaisha | Electric device comprising impregnated insulating materials and electric elements |
DE3125762A1 (de) * | 1980-06-30 | 1982-05-13 | Nippon Petrochemical Co., Ltd., Tokyo | Elektrisches isolieroel und oelgefuellte elektrische vorrichtung |
US4716084A (en) * | 1985-04-19 | 1987-12-29 | Nippon Petrochemicals Company, Limited | Oil-impregnated capacitor |
Also Published As
Publication number | Publication date |
---|---|
FR2435785A1 (fr) | 1980-04-04 |
DE2935211A1 (de) | 1980-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |