SE408974B - Kraftkondensator och sett for dess framstellning - Google Patents
Kraftkondensator och sett for dess framstellningInfo
- Publication number
- SE408974B SE408974B SE7712984A SE7712984A SE408974B SE 408974 B SE408974 B SE 408974B SE 7712984 A SE7712984 A SE 7712984A SE 7712984 A SE7712984 A SE 7712984A SE 408974 B SE408974 B SE 408974B
- Authority
- SE
- Sweden
- Prior art keywords
- capacitor
- condenser
- neocaprate
- benzyl
- fibers
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims 2
- 238000000034 method Methods 0.000 title claims 2
- 239000003990 capacitor Substances 0.000 claims description 29
- 239000007788 liquid Substances 0.000 claims description 23
- 238000009413 insulation Methods 0.000 claims description 17
- 229920006254 polymer film Polymers 0.000 claims description 16
- YBWIAFJEJVDRGT-UHFFFAOYSA-N benzyl 7,7-dimethyloctanoate Chemical compound CC(C)(C)CCCCCC(=O)OCC1=CC=CC=C1 YBWIAFJEJVDRGT-UHFFFAOYSA-N 0.000 claims description 13
- -1 polypropylene Polymers 0.000 claims description 13
- 239000011888 foil Substances 0.000 claims description 12
- 239000000835 fiber Substances 0.000 claims description 11
- 239000004743 Polypropylene Substances 0.000 claims description 10
- 229920000098 polyolefin Polymers 0.000 claims description 10
- 229920001155 polypropylene Polymers 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 9
- 239000011148 porous material Substances 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000003381 stabilizer Substances 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000005470 impregnation Methods 0.000 description 5
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- AWMVMTVKBNGEAK-UHFFFAOYSA-N Styrene oxide Chemical compound C1OC1C1=CC=CC=C1 AWMVMTVKBNGEAK-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- IFDVQVHZEKPUSC-UHFFFAOYSA-N cyclohex-3-ene-1,2-dicarboxylic acid Chemical compound OC(=O)C1CCC=CC1C(O)=O IFDVQVHZEKPUSC-UHFFFAOYSA-N 0.000 description 1
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009950 felting Methods 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920005594 polymer fiber Polymers 0.000 description 1
- 229920000306 polymethylpentene Polymers 0.000 description 1
- 239000011116 polymethylpentene Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 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
- H01G4/018—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
- 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)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7712984A SE408974B (sv) | 1977-11-17 | 1977-11-17 | Kraftkondensator och sett for dess framstellning |
DE19782848180 DE2848180A1 (de) | 1977-11-17 | 1978-11-07 | Starkstromkondensator und verfahren zu seiner herstellung |
FI783506A FI65003C (fi) | 1977-11-17 | 1978-11-16 | Kraftkondensator och saett foer dess framstaellning |
GB7844803A GB2009509B (en) | 1977-11-17 | 1978-11-16 | Capacitor and a method for its manufacture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7712984A SE408974B (sv) | 1977-11-17 | 1977-11-17 | Kraftkondensator och sett for dess framstellning |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7712984L SE7712984L (sv) | 1979-05-18 |
SE408974B true SE408974B (sv) | 1979-07-16 |
Family
ID=20332896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7712984A SE408974B (sv) | 1977-11-17 | 1977-11-17 | Kraftkondensator och sett for dess framstellning |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2848180A1 (de) |
FI (1) | FI65003C (de) |
GB (1) | GB2009509B (de) |
SE (1) | SE408974B (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4813116A (en) * | 1981-08-18 | 1989-03-21 | Westinghouse Electric Corp. | Method of making a multi-section power capacitor with all-film dielectric |
US4467397A (en) * | 1981-08-18 | 1984-08-21 | Westinghouse Electric Corp. | Multi-section power capacitor with all-film dielectric |
US4480286A (en) * | 1982-01-25 | 1984-10-30 | Sangamo Weston, Inc. | Capacitor case insulation and method of installation |
GB2378320B (en) * | 1998-05-26 | 2003-04-02 | Gen Electric | Thixotropic dielectric fluid for capacitors |
-
1977
- 1977-11-17 SE SE7712984A patent/SE408974B/sv not_active IP Right Cessation
-
1978
- 1978-11-07 DE DE19782848180 patent/DE2848180A1/de not_active Withdrawn
- 1978-11-16 FI FI783506A patent/FI65003C/fi not_active IP Right Cessation
- 1978-11-16 GB GB7844803A patent/GB2009509B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FI65003B (fi) | 1983-10-31 |
GB2009509B (en) | 1982-02-10 |
FI65003C (fi) | 1984-02-10 |
SE7712984L (sv) | 1979-05-18 |
DE2848180A1 (de) | 1979-05-23 |
GB2009509A (en) | 1979-06-13 |
FI783506A (fi) | 1979-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7712984-9 Effective date: 19900706 Format of ref document f/p: F |