DE2343075A1 - Selbstbindende isolation fuer ein kondensatorgehaeuse - Google Patents
Selbstbindende isolation fuer ein kondensatorgehaeuseInfo
- Publication number
- DE2343075A1 DE2343075A1 DE19732343075 DE2343075A DE2343075A1 DE 2343075 A1 DE2343075 A1 DE 2343075A1 DE 19732343075 DE19732343075 DE 19732343075 DE 2343075 A DE2343075 A DE 2343075A DE 2343075 A1 DE2343075 A1 DE 2343075A1
- Authority
- DE
- Germany
- Prior art keywords
- housing
- capacitor
- coating
- aluminum
- epoxy
- 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.)
- Ceased
Links
- 239000003990 capacitor Substances 0.000 title claims description 31
- 238000009413 insulation Methods 0.000 title claims description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 22
- 229910052782 aluminium Inorganic materials 0.000 claims description 20
- 239000011248 coating agent Substances 0.000 claims description 19
- 238000000576 coating method Methods 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 14
- 239000004593 Epoxy Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 239000003792 electrolyte Substances 0.000 claims description 5
- 229920006334 epoxy coating Polymers 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 230000015556 catabolic process Effects 0.000 claims description 4
- 238000009503 electrostatic coating Methods 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 3
- 238000004140 cleaning Methods 0.000 claims 1
- 238000005538 encapsulation Methods 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 229920000647 polyepoxide Polymers 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 230000001464 adherent effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 239000012772 electrical insulation material Substances 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance 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
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/10—Housing; Encapsulation
- H01G2/103—Sealings, e.g. for lead-in wires; Covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/08—Housing; Encapsulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/08—Housing; Encapsulation
- H01G9/10—Sealing, e.g. of lead-in wires
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28444072A | 1972-08-28 | 1972-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2343075A1 true DE2343075A1 (de) | 1974-03-07 |
Family
ID=23090231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732343075 Ceased DE2343075A1 (de) | 1972-08-28 | 1973-08-25 | Selbstbindende isolation fuer ein kondensatorgehaeuse |
Country Status (9)
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2614497A1 (de) * | 1976-04-03 | 1977-10-13 | Rudolf Klaschka | Verfahren zur montage eines elektrischen bauelements, insbesondere elektrolytkondensator |
| EP0138790A1 (en) * | 1983-10-04 | 1985-04-24 | Rifa Ab | Arrangement for the closure of an opening in a casing for electrical components, particularly capacitors |
| EP0297645A1 (en) * | 1987-07-02 | 1989-01-04 | Rifa Ab | A contact device for electrical components |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4109818A (en) * | 1975-06-03 | 1978-08-29 | Semi-Alloys, Inc. | Hermetic sealing cover for a container for semiconductor devices |
| US4330929A (en) * | 1979-12-06 | 1982-05-25 | Siemens Corporation | Process for making an electrical component having a metallic casing with a conformable plastic coating |
| JPS60148106A (ja) * | 1984-01-12 | 1985-08-05 | 松下電器産業株式会社 | アルミ電解コンデンサ |
| EP0187595A3 (en) * | 1984-12-24 | 1987-09-30 | Sangamo Weston, Inc. | Protective coating for electrolytic capacitor |
| US6274810B1 (en) * | 1999-11-09 | 2001-08-14 | Real Power Cap Company | Capacitor module for car audio system |
| EP3776613A4 (en) * | 2018-03-30 | 2022-04-20 | KYOCERA AVX Components Corporation | SUPERCAPACITOR ASSEMBLY INCLUDING A BARRIER LAYER |
| EP3985696A1 (en) * | 2020-10-16 | 2022-04-20 | SolarEdge Technologies Ltd. | Improved capacitor seals |
| TWI808897B (zh) * | 2022-09-28 | 2023-07-11 | 鈺邦科技股份有限公司 | 捲繞型電容器封裝結構及其製作方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2862155A (en) * | 1953-09-17 | 1958-11-25 | Sprague Electric Co | Electrolytic capacitors |
| US3239595A (en) * | 1962-08-06 | 1966-03-08 | Gen Electric | Seal arrangement for electrical devices |
| GB1047439A (US07534539-20090519-C00280.png) * | 1964-01-31 | 1900-01-01 | ||
| US3341752A (en) * | 1965-02-24 | 1967-09-12 | Sprague Electric Co | Spring clamp connector mounted capacitor |
| US3396315A (en) * | 1966-04-06 | 1968-08-06 | M E C Inc | Electrolytic capacitor |
| US3475659A (en) * | 1967-04-19 | 1969-10-28 | Gen Electric | Self-healing capacitor assembly |
| FR2098619A5 (US07534539-20090519-C00280.png) * | 1970-07-22 | 1972-03-10 | Lignes Telegraph Telephon |
-
1972
- 1972-08-28 US US00284440A patent/US3778683A/en not_active Expired - Lifetime
-
1973
- 1973-07-24 CA CA177,251A patent/CA1002134A/en not_active Expired
- 1973-08-21 NL NL7311535A patent/NL7311535A/xx not_active Application Discontinuation
- 1973-08-23 IT IT28140/73A patent/IT998469B/it active
- 1973-08-25 DE DE19732343075 patent/DE2343075A1/de not_active Ceased
- 1973-08-27 BE BE134954A patent/BE804044A/xx unknown
- 1973-08-28 FR FR7331097A patent/FR2198236B1/fr not_active Expired
- 1973-08-28 JP JP48095786A patent/JPS49124549A/ja active Pending
- 1973-08-28 GB GB4042373A patent/GB1379337A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2614497A1 (de) * | 1976-04-03 | 1977-10-13 | Rudolf Klaschka | Verfahren zur montage eines elektrischen bauelements, insbesondere elektrolytkondensator |
| EP0138790A1 (en) * | 1983-10-04 | 1985-04-24 | Rifa Ab | Arrangement for the closure of an opening in a casing for electrical components, particularly capacitors |
| EP0297645A1 (en) * | 1987-07-02 | 1989-01-04 | Rifa Ab | A contact device for electrical components |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2198236A1 (US07534539-20090519-C00280.png) | 1974-03-29 |
| FR2198236B1 (US07534539-20090519-C00280.png) | 1978-12-08 |
| CA1002134A (en) | 1976-12-21 |
| BE804044A (fr) | 1973-12-17 |
| IT998469B (it) | 1976-01-20 |
| JPS49124549A (US07534539-20090519-C00280.png) | 1974-11-28 |
| GB1379337A (en) | 1975-01-02 |
| US3778683A (en) | 1973-12-11 |
| NL7311535A (US07534539-20090519-C00280.png) | 1974-03-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| OD | Request for examination | ||
| 8131 | Rejection |