DE2604004A1 - Elektrischer kondensator - Google Patents
Elektrischer kondensatorInfo
- Publication number
- DE2604004A1 DE2604004A1 DE2604004A DE2604004A DE2604004A1 DE 2604004 A1 DE2604004 A1 DE 2604004A1 DE 2604004 A DE2604004 A DE 2604004A DE 2604004 A DE2604004 A DE 2604004A DE 2604004 A1 DE2604004 A1 DE 2604004A1
- Authority
- DE
- Germany
- Prior art keywords
- capacitor
- plastic
- capacitor according
- impregnating agent
- ester
- 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- Withdrawn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
- 239000003990 capacitor Substances 0.000 title claims description 41
- 239000003795 chemical substances by application Substances 0.000 claims description 20
- 239000004033 plastic Substances 0.000 claims description 18
- 150000002148 esters Chemical class 0.000 claims description 15
- 239000000126 substance Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 5
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- LWKSJZBRRMFJMQ-UHFFFAOYSA-N 7-oxabicyclo[4.1.0]hepta-1(6),3-diene-2,5-dione Chemical group O=C1C=CC(=O)C2=C1O2 LWKSJZBRRMFJMQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000004593 Epoxy Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000009489 vacuum treatment Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 claims 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical group CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims 1
- 239000010410 layer Substances 0.000 description 10
- 239000002480 mineral oil Substances 0.000 description 8
- 238000005470 impregnation Methods 0.000 description 7
- 235000010446 mineral oil Nutrition 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000003921 oil Substances 0.000 description 4
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 239000002356 single layer Substances 0.000 description 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
- H01G4/005—Electrodes
- H01G4/015—Special provisions for self-healing
-
- 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
- H01G4/06—Solid dielectrics
- H01G4/14—Organic dielectrics
- H01G4/145—Organic dielectrics vapour deposited
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Organic Insulating Materials (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2604004A DE2604004A1 (de) | 1976-02-03 | 1976-02-03 | Elektrischer kondensator |
| FR7700505A FR2340604A1 (fr) | 1976-02-03 | 1977-01-10 | Condensateur electrique a regeneration et procede pour sa fabrication |
| IT19634/77A IT1081702B (it) | 1976-02-03 | 1977-01-26 | Condensatore elettrico |
| DD7700197170A DD129011A5 (de) | 1976-02-03 | 1977-01-31 | Elektrischer kondensator |
| SE7701128A SE7701128L (sv) | 1976-02-03 | 1977-02-02 | Elektrisk kondensator |
| JP1122077A JPS5296400A (en) | 1976-02-03 | 1977-02-03 | Selffrestoring capacitor impregnated by impregnating agent |
| GB4445/77A GB1571630A (en) | 1976-02-03 | 1977-02-03 | Electrical capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2604004A DE2604004A1 (de) | 1976-02-03 | 1976-02-03 | Elektrischer kondensator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2604004A1 true DE2604004A1 (de) | 1977-08-04 |
Family
ID=5968900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2604004A Withdrawn DE2604004A1 (de) | 1976-02-03 | 1976-02-03 | Elektrischer kondensator |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5296400A (xx) |
| DD (1) | DD129011A5 (xx) |
| DE (1) | DE2604004A1 (xx) |
| FR (1) | FR2340604A1 (xx) |
| GB (1) | GB1571630A (xx) |
| IT (1) | IT1081702B (xx) |
| SE (1) | SE7701128L (xx) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2802687A1 (de) * | 1978-01-21 | 1979-07-26 | Bosch Gmbh Robert | Einlagiger elektrischer kondensator |
| DE2827023A1 (de) * | 1978-06-20 | 1980-01-03 | Siemens Ag | Impraegnierter elektrischer kondensator |
| DE3029326A1 (de) * | 1980-08-01 | 1982-02-18 | Ero-Starkstrom Kondensatoren Gmbh, 8300 Landshut | Impraegnierter wickelkondensator |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4348713A (en) * | 1980-05-07 | 1982-09-07 | General Electric Company | Impregnants for metallized paper electrode capacitors |
| JPS62281318A (ja) * | 1986-05-29 | 1987-12-07 | 松下電器産業株式会社 | 金属化フイルムコンデンサ |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1639212B2 (de) * | 1968-03-09 | 1973-05-24 | Robert Bosch Gmbh, 7000 Stuttgart | Selbstheilender wechselspannungskondensator |
| IN139569B (xx) * | 1972-08-16 | 1976-07-03 | Gen Electric | |
| DE2446422A1 (de) * | 1973-10-05 | 1975-04-17 | Gen Electric | Fluessige dielektrische impraegnierungszubereitung fuer elektrische apparate |
-
1976
- 1976-02-03 DE DE2604004A patent/DE2604004A1/de not_active Withdrawn
-
1977
- 1977-01-10 FR FR7700505A patent/FR2340604A1/fr active Pending
- 1977-01-26 IT IT19634/77A patent/IT1081702B/it active
- 1977-01-31 DD DD7700197170A patent/DD129011A5/xx unknown
- 1977-02-02 SE SE7701128A patent/SE7701128L/xx unknown
- 1977-02-03 GB GB4445/77A patent/GB1571630A/en not_active Expired
- 1977-02-03 JP JP1122077A patent/JPS5296400A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2802687A1 (de) * | 1978-01-21 | 1979-07-26 | Bosch Gmbh Robert | Einlagiger elektrischer kondensator |
| DE2827023A1 (de) * | 1978-06-20 | 1980-01-03 | Siemens Ag | Impraegnierter elektrischer kondensator |
| DE3029326A1 (de) * | 1980-08-01 | 1982-02-18 | Ero-Starkstrom Kondensatoren Gmbh, 8300 Landshut | Impraegnierter wickelkondensator |
Also Published As
| Publication number | Publication date |
|---|---|
| DD129011A5 (de) | 1977-12-21 |
| FR2340604A1 (fr) | 1977-09-02 |
| SE7701128L (sv) | 1977-08-04 |
| GB1571630A (en) | 1980-07-16 |
| JPS5296400A (en) | 1977-08-12 |
| IT1081702B (it) | 1985-05-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OF | Willingness to grant licences before publication of examined application | ||
| 8130 | Withdrawal |