GB882179A - Electric condenser - Google Patents
Electric condenserInfo
- Publication number
- GB882179A GB882179A GB21817/58A GB2181758A GB882179A GB 882179 A GB882179 A GB 882179A GB 21817/58 A GB21817/58 A GB 21817/58A GB 2181758 A GB2181758 A GB 2181758A GB 882179 A GB882179 A GB 882179A
- Authority
- GB
- United Kingdom
- Prior art keywords
- zinc
- conducting layer
- layer
- july
- aluminium
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/005—Electrodes
- H01G4/008—Selection of materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
Abstract
882,179. Capacitors. ALLMANNA SVENSKA ELEKTRISKA A.B. July 8, 1958 [July 26, 1957], No. 21817/58. Class 37. A capacitor having a paper dielectric with a conducting layer of zinc deposited on the paper is characterized in that the conducting layer includes a small amount of aluminium which is present at least on the free surface of the conducting layer. It is stated that by this means the formation of an oxide layer on the zinc, and fringes projecting from the oxide layer (which prevents self-sealing after breakdown of the dielectric) is avoided. The zinc and alumunium may be in the form of an alloy or the aluminium may be deposited as a separate layer on the zinc.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE882179X | 1957-07-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB882179A true GB882179A (en) | 1961-11-15 |
Family
ID=20374422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21817/58A Expired GB882179A (en) | 1957-07-26 | 1958-07-08 | Electric condenser |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB882179A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2703636A1 (en) * | 1977-01-28 | 1978-08-03 | Siemens Ag | REGENERATING ELECTRIC CAPACITOR AND METHOD FOR MANUFACTURING IT |
DE2730038A1 (en) * | 1977-07-02 | 1979-01-11 | Bosch Gmbh Robert | SELF-HEALING ELECTRIC CAPACITOR |
DE2826481A1 (en) * | 1977-01-28 | 1980-01-03 | Siemens Ag | Self-sealing capacitor for AC voltages - has plastics foils whose metallisation thickness increases from one edge to other |
EP0088137A1 (en) * | 1982-03-06 | 1983-09-14 | Steiner KG | Self restoring electric capacitor |
US4482931A (en) * | 1981-08-24 | 1984-11-13 | General Electric Company | Metallized capacitor with improved bilayer electrodes |
DE2760196C3 (en) * | 1977-01-28 | 1988-03-24 | Siemens Ag | REGENERABLE ELECTRIC CAPACITOR AND METHOD FOR PRODUCING THE SAME |
EP0677594A1 (en) * | 1994-04-15 | 1995-10-18 | Toray Industries, Inc. | Metallized films and capacitors containing the same |
-
1958
- 1958-07-08 GB GB21817/58A patent/GB882179A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2703636A1 (en) * | 1977-01-28 | 1978-08-03 | Siemens Ag | REGENERATING ELECTRIC CAPACITOR AND METHOD FOR MANUFACTURING IT |
DE2826481A1 (en) * | 1977-01-28 | 1980-01-03 | Siemens Ag | Self-sealing capacitor for AC voltages - has plastics foils whose metallisation thickness increases from one edge to other |
DE2760196C3 (en) * | 1977-01-28 | 1988-03-24 | Siemens Ag | REGENERABLE ELECTRIC CAPACITOR AND METHOD FOR PRODUCING THE SAME |
DE2730038A1 (en) * | 1977-07-02 | 1979-01-11 | Bosch Gmbh Robert | SELF-HEALING ELECTRIC CAPACITOR |
US4482931A (en) * | 1981-08-24 | 1984-11-13 | General Electric Company | Metallized capacitor with improved bilayer electrodes |
EP0088137A1 (en) * | 1982-03-06 | 1983-09-14 | Steiner KG | Self restoring electric capacitor |
US4477858A (en) * | 1982-03-06 | 1984-10-16 | Steiner Kg | Selfhealing condenser |
EP0677594A1 (en) * | 1994-04-15 | 1995-10-18 | Toray Industries, Inc. | Metallized films and capacitors containing the same |
US5625527A (en) * | 1994-04-15 | 1997-04-29 | Toray Industries, Inc. | Metallized films and capacitors containing the same |
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