ES463044A1 - Un metodo para formar un aparato electrico. - Google Patents
Un metodo para formar un aparato electrico.Info
- Publication number
- ES463044A1 ES463044A1 ES463044A ES463044A ES463044A1 ES 463044 A1 ES463044 A1 ES 463044A1 ES 463044 A ES463044 A ES 463044A ES 463044 A ES463044 A ES 463044A ES 463044 A1 ES463044 A1 ES 463044A1
- Authority
- ES
- Spain
- Prior art keywords
- box
- dielectric material
- dielectric
- subatmospheric pressure
- electrical apparatus
- 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
- 238000000034 method Methods 0.000 title abstract 3
- 239000003989 dielectric material Substances 0.000 abstract 4
- 239000007788 liquid Substances 0.000 abstract 2
- 238000007872 degassing Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 238000005470 impregnation Methods 0.000 abstract 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)
Abstract
Un método para formar un aparato eléctrico provisto de una caja exterior que contiene un material dieléctrico y unas capas conductoras de la electricidad, método que comprende las fases de desgasificar, un líquido dieléctrico para extraer el gas del mismo, someter el interior de la caja a una presión subatmosférica para evacuar el mismo, introducir el líquido dieléctrico desgasificado dentro de la caja cunado la presión subatmosférica se ha reducido por debajo de un valor predeterminado a fin de impregnar el material dieléctrico, mantener el material dieléctrico a una temperatura inferior a los 60ºC durante las fases de la evacuación de la caja y de la impregnación del material dieléctrico, y a continuación cerrar herméticamente la caja.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61202875A | 1975-09-10 | 1975-09-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES463044A1 true ES463044A1 (es) | 1978-07-16 |
Family
ID=24451412
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES451450A Expired ES451450A1 (es) | 1975-09-10 | 1976-09-10 | Aparato para formar un aparato electrico tal como un conden-sador provisto de una caja exterior que contiene un materialdielectrico polimerico. |
ES463044A Expired ES463044A1 (es) | 1975-09-10 | 1977-10-07 | Un metodo para formar un aparato electrico. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES451450A Expired ES451450A1 (es) | 1975-09-10 | 1976-09-10 | Aparato para formar un aparato electrico tal como un conden-sador provisto de una caja exterior que contiene un materialdielectrico polimerico. |
Country Status (17)
Country | Link |
---|---|
JP (1) | JPS596503B2 (es) |
AR (1) | AR213738A1 (es) |
AU (1) | AU499406B2 (es) |
BE (1) | BE845969A (es) |
BR (1) | BR7605984A (es) |
CH (1) | CH612291A5 (es) |
DE (1) | DE2640685A1 (es) |
ES (2) | ES451450A1 (es) |
FI (1) | FI73098C (es) |
FR (1) | FR2324103A1 (es) |
GB (1) | GB1554583A (es) |
IL (2) | IL50449A (es) |
IN (1) | IN145880B (es) |
IT (1) | IT1068594B (es) |
NL (1) | NL7610115A (es) |
SE (1) | SE7610073L (es) |
ZA (1) | ZA765452B (es) |
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 (es) * | 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 (es) * | 1967-12-11 | 1971-11-03 | ||
FR2097669A5 (es) * | 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 GB GB37423/76A patent/GB1554583A/en not_active Expired
- 1976-09-09 BE BE1007611A patent/BE845969A/xx not_active IP Right Cessation
- 1976-09-09 JP JP51108669A patent/JPS596503B2/ja not_active Expired
- 1976-09-09 IT IT27041/76A patent/IT1068594B/it active
- 1976-09-09 IL IL50449A patent/IL50449A/xx unknown
- 1976-09-10 FI FI762605A patent/FI73098C/fi not_active IP Right Cessation
- 1976-09-10 FR FR7627300A patent/FR2324103A1/fr active Granted
- 1976-09-10 AR AR264664A patent/AR213738A1/es active
- 1976-09-10 ES ES451450A patent/ES451450A1/es not_active Expired
- 1976-09-10 AU AU17619/76A patent/AU499406B2/en not_active Expired
- 1976-09-10 NL NL7610115A patent/NL7610115A/xx not_active Application Discontinuation
- 1976-09-10 SE SE7610073A patent/SE7610073L/ unknown
- 1976-09-10 BR BR7605984A patent/BR7605984A/pt unknown
- 1976-09-10 CH CH1154976A patent/CH612291A5/xx not_active IP Right Cessation
- 1976-09-10 ZA ZA765452A patent/ZA765452B/xx unknown
- 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 |
---|---|
JPS5234357A (en) | 1977-03-16 |
FI73098C (fi) | 1987-08-10 |
NL7610115A (nl) | 1977-03-14 |
JPS596503B2 (ja) | 1984-02-13 |
ES451450A1 (es) | 1978-05-16 |
BR7605984A (pt) | 1977-08-23 |
IT1068594B (it) | 1985-03-21 |
DE2640685A1 (de) | 1977-03-24 |
FI73098B (fi) | 1987-04-30 |
ZA765452B (en) | 1977-08-31 |
AU1761976A (en) | 1978-03-16 |
IL55696A0 (en) | 1978-12-17 |
FR2324103A1 (fr) | 1977-04-08 |
IL50449A (en) | 1980-05-30 |
FI762605A (es) | 1977-03-11 |
BE845969A (fr) | 1977-03-09 |
CH612291A5 (en) | 1979-07-13 |
IL50449A0 (en) | 1976-11-30 |
AR213738A1 (es) | 1979-03-15 |
FR2324103B1 (es) | 1983-05-13 |
AU499406B2 (en) | 1979-04-12 |
GB1554583A (en) | 1979-10-24 |
IN145880B (es) | 1979-01-13 |
SE7610073L (sv) | 1977-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19980202 |