CH550477A - CAPACITOR IMPROVED WITH RICINO OIL. - Google Patents
CAPACITOR IMPROVED WITH RICINO OIL.Info
- Publication number
- CH550477A CH550477A CH574370A CH574370A CH550477A CH 550477 A CH550477 A CH 550477A CH 574370 A CH574370 A CH 574370A CH 574370 A CH574370 A CH 574370A CH 550477 A CH550477 A CH 550477A
- Authority
- CH
- Switzerland
- Prior art keywords
- capacitor improved
- ricino
- oil
- ricino oil
- capacitor
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
- H01G4/22—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated
- H01G4/221—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated characterised by the composition of the impregnant
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Organic Insulating Materials (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Lubricants (AREA)
- Sealing Material Composition (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691924331 DE1924331A1 (en) | 1969-05-13 | 1969-05-13 | Drinking agent with castor oil for self-healing capacitors |
Publications (1)
Publication Number | Publication Date |
---|---|
CH550477A true CH550477A (en) | 1974-06-14 |
Family
ID=5734062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH574370A CH550477A (en) | 1969-05-13 | 1970-04-17 | CAPACITOR IMPROVED WITH RICINO OIL. |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT307579B (en) |
CH (1) | CH550477A (en) |
DE (1) | DE1924331A1 (en) |
ES (1) | ES379583A1 (en) |
FR (1) | FR2047398A5 (en) |
SE (1) | SE364392B (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5141422B1 (en) * | 1971-06-18 | 1976-11-10 | ||
DE2365649A1 (en) * | 1972-08-16 | 1975-10-30 | Gen Electric | Stabilised dielectric - contg dioctylphthalate with epoxide additive |
IN139569B (en) * | 1972-08-16 | 1976-07-03 | Gen Electric | |
JPS5213623B2 (en) * | 1973-06-01 | 1977-04-15 | ||
JPS5079744A (en) * | 1973-11-16 | 1975-06-28 | ||
US4482478A (en) * | 1974-11-01 | 1984-11-13 | General Electric Company | Blends of branched chain phthalate esters and halogenated benzene compounds |
US4117579A (en) * | 1976-06-01 | 1978-10-03 | General Electric Company | Method of impregnating a capacitor |
US4521826A (en) * | 1980-02-25 | 1985-06-04 | Emhart Industries, Inc. | Dielectric fluid for a compacitor |
DE3029326A1 (en) * | 1980-08-01 | 1982-02-18 | Ero-Starkstrom Kondensatoren Gmbh, 8300 Landshut | Impregnated winding capacitor |
CA1153193A (en) * | 1980-09-16 | 1983-09-06 | Vandos Shedigian | Non-toxic impregnant for electrical capacitors |
US4482931A (en) * | 1981-08-24 | 1984-11-13 | General Electric Company | Metallized capacitor with improved bilayer electrodes |
US4485024A (en) * | 1982-04-07 | 1984-11-27 | Nippon Seiko Kabushiki Kaisha | Process for producing a ferrofluid, and a composition thereof |
FR2570216A1 (en) * | 1984-09-10 | 1986-03-14 | Bollore Sa | Electrical capacitor with metallised plastic film |
DE3732430A1 (en) * | 1987-09-25 | 1989-04-13 | Roederstein Kondensatoren | Electric capacitor, especially impregnated metallised polypropylene capacitor |
-
1969
- 1969-05-13 DE DE19691924331 patent/DE1924331A1/en active Pending
-
1970
- 1970-04-17 CH CH574370A patent/CH550477A/en not_active IP Right Cessation
- 1970-04-21 AT AT365270A patent/AT307579B/en active
- 1970-05-06 FR FR7016589A patent/FR2047398A5/en not_active Expired
- 1970-05-12 ES ES379583A patent/ES379583A1/en not_active Expired
- 1970-05-12 SE SE648570A patent/SE364392B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AT307579B (en) | 1973-05-25 |
FR2047398A5 (en) | 1971-03-12 |
SE364392B (en) | 1974-02-18 |
DE1924331A1 (en) | 1970-11-19 |
ES379583A1 (en) | 1973-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |