FI73098C - Foerfarande och anordning foer impregnering av en elektrisk kondensator. - Google Patents
Foerfarande och anordning foer impregnering av en elektrisk kondensator. Download PDFInfo
- Publication number
- FI73098C FI73098C FI762605A FI762605A FI73098C FI 73098 C FI73098 C FI 73098C FI 762605 A FI762605 A FI 762605A FI 762605 A FI762605 A FI 762605A FI 73098 C FI73098 C FI 73098C
- Authority
- FI
- Finland
- Prior art keywords
- liquid
- vacuum
- impregnation
- housing
- dielectric
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims description 49
- 239000003990 capacitor Substances 0.000 claims description 31
- 238000005470 impregnation Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 12
- 239000011810 insulating material Substances 0.000 claims description 11
- 238000007872 degassing Methods 0.000 claims description 9
- 239000003989 dielectric material Substances 0.000 claims 2
- 238000003860 storage Methods 0.000 description 7
- 239000012530 fluid Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 229920006254 polymer film Polymers 0.000 description 5
- -1 polypropylene Polymers 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- IUYHQGMDSZOPDZ-UHFFFAOYSA-N 2,3,4-trichlorobiphenyl Chemical group ClC1=C(Cl)C(Cl)=CC=C1C1=CC=CC=C1 IUYHQGMDSZOPDZ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 125000006267 biphenyl group Chemical group 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical class C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
- H01G13/04—Drying; Impregnating
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Insulating Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61202875A | 1975-09-10 | 1975-09-10 | |
| US61202875 | 1975-09-10 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI762605A7 FI762605A7 (enrdf_load_stackoverflow) | 1977-03-11 |
| FI73098B FI73098B (fi) | 1987-04-30 |
| FI73098C true FI73098C (fi) | 1987-08-10 |
Family
ID=24451412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI762605A FI73098C (fi) | 1975-09-10 | 1976-09-10 | Foerfarande och anordning foer impregnering av en elektrisk kondensator. |
Country Status (17)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1070103A (en) * | 1975-09-15 | 1980-01-22 | John Lapp | Electrical apparatus having an improved dielectric system |
| DE3303168A1 (de) * | 1983-01-31 | 1984-08-02 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum herstellen eines impraegnierten elektrischen kondensators |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH150458A (de) * | 1929-11-27 | 1931-10-31 | Siemens Ag | Verfahren zum Evakuieren und Füllen von Kondensatoren mit Imprägnierstoffen. |
| US2578024A (en) * | 1946-07-31 | 1951-12-11 | Mcgraw Electric Co | Method and apparatus for impregnating electrical instrumentalities |
| US3085183A (en) * | 1959-01-30 | 1963-04-09 | Bendix Corp | Electrical condensers and method of making same |
| DE1208212B (de) * | 1964-04-30 | 1965-12-30 | Hydrawerk Ag | Vorrichtung zum Fuellen von Behaeltern unter Vakuum |
| SE355689B (enrdf_load_stackoverflow) * | 1965-11-18 | 1973-04-30 | Gen Electric | |
| FR1541644A (fr) * | 1966-12-23 | 1968-10-04 | Siemens Ag | Condensateur électrique imprégné, pourvu d'une feuille de matière synthétique comme diélectrique |
| DE1564792C3 (de) * | 1966-12-23 | 1979-01-04 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Imprägnierter elektrischer Kondensator mit Kunststoffolie als Dielektrikum |
| US3430116A (en) * | 1967-12-06 | 1969-02-25 | Hercules Inc | Electrical capacitors |
| GB1252159A (enrdf_load_stackoverflow) * | 1967-12-11 | 1971-11-03 | ||
| FR2097669A5 (enrdf_load_stackoverflow) * | 1970-07-17 | 1972-03-03 | Anvar | |
| AR205218A1 (es) * | 1975-01-20 | 1976-04-12 | Mc Graw Edison Co | Capacitor electrico mejorado y metodo de fabricacion |
-
1976
- 1976-09-07 DE DE19762640685 patent/DE2640685A1/de not_active Ceased
- 1976-09-09 IL IL50449A patent/IL50449A/xx unknown
- 1976-09-09 BE BE1007611A patent/BE845969A/xx not_active IP Right Cessation
- 1976-09-09 IT IT27041/76A patent/IT1068594B/it active
- 1976-09-09 JP JP51108669A patent/JPS596503B2/ja not_active Expired
- 1976-09-09 GB GB37423/76A patent/GB1554583A/en not_active Expired
- 1976-09-10 AR AR264664A patent/AR213738A1/es active
- 1976-09-10 AU AU17619/76A patent/AU499406B2/en not_active Expired
- 1976-09-10 ES ES451450A patent/ES451450A1/es not_active Expired
- 1976-09-10 BR BR7605984A patent/BR7605984A/pt unknown
- 1976-09-10 NL NL7610115A patent/NL7610115A/xx not_active Application Discontinuation
- 1976-09-10 FR FR7627300A patent/FR2324103A1/fr active Granted
- 1976-09-10 FI FI762605A patent/FI73098C/fi not_active IP Right Cessation
- 1976-09-10 SE SE7610073A patent/SE7610073L/ unknown
- 1976-09-10 ZA ZA765452A patent/ZA765452B/xx unknown
- 1976-09-10 CH CH1154976A patent/CH612291A5/xx not_active IP Right Cessation
- 1976-09-13 IN IN1682/CAL/76A patent/IN145880B/en unknown
-
1977
- 1977-10-07 ES ES463044A patent/ES463044A1/es not_active Expired
-
1978
- 1978-10-09 IL IL7855696A patent/IL55696A0/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AR213738A1 (es) | 1979-03-15 |
| AU1761976A (en) | 1978-03-16 |
| IT1068594B (it) | 1985-03-21 |
| IL50449A (en) | 1980-05-30 |
| SE7610073L (sv) | 1977-03-11 |
| BR7605984A (pt) | 1977-08-23 |
| ES463044A1 (es) | 1978-07-16 |
| NL7610115A (nl) | 1977-03-14 |
| CH612291A5 (en) | 1979-07-13 |
| JPS5234357A (en) | 1977-03-16 |
| DE2640685A1 (de) | 1977-03-24 |
| AU499406B2 (en) | 1979-04-12 |
| IL55696A0 (en) | 1978-12-17 |
| FI73098B (fi) | 1987-04-30 |
| ZA765452B (en) | 1977-08-31 |
| ES451450A1 (es) | 1978-05-16 |
| JPS596503B2 (ja) | 1984-02-13 |
| FI762605A7 (enrdf_load_stackoverflow) | 1977-03-11 |
| BE845969A (fr) | 1977-03-09 |
| IN145880B (enrdf_load_stackoverflow) | 1979-01-13 |
| IL50449A0 (en) | 1976-11-30 |
| FR2324103B1 (enrdf_load_stackoverflow) | 1983-05-13 |
| FR2324103A1 (fr) | 1977-04-08 |
| GB1554583A (en) | 1979-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MA | Patent expired | ||
| MA | Patent expired |
Owner name: MCGRAW-EDISON COMPANY |