AT251134B - Process for the production of aluminum electrode foils for electrolytic capacitors - Google Patents
Process for the production of aluminum electrode foils for electrolytic capacitorsInfo
- Publication number
- AT251134B AT251134B AT20764A AT20764A AT251134B AT 251134 B AT251134 B AT 251134B AT 20764 A AT20764 A AT 20764A AT 20764 A AT20764 A AT 20764A AT 251134 B AT251134 B AT 251134B
- Authority
- AT
- Austria
- Prior art keywords
- production
- electrolytic capacitors
- aluminum electrode
- electrode foils
- foils
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- 239000003990 capacitor Substances 0.000 title 1
- 239000011888 foil Substances 0.000 title 1
Classifications
-
- 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
- H01G9/04—Electrodes or formation of dielectric layers thereon
- H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
- H01G9/055—Etched foil electrodes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/02—Etching
- C25F3/04—Etching of light metals
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL287841 | 1963-01-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT251134B true AT251134B (en) | 1966-12-12 |
Family
ID=19754352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT20764A AT251134B (en) | 1963-01-16 | 1964-01-13 | Process for the production of aluminum electrode foils for electrolytic capacitors |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT251134B (en) |
BE (1) | BE642565A (en) |
CH (1) | CH453838A (en) |
DE (1) | DE1270349B (en) |
DK (1) | DK111299B (en) |
ES (1) | ES295274A1 (en) |
GB (1) | GB1047481A (en) |
IT (1) | IT712970A (en) |
NL (1) | NL287841A (en) |
-
0
- NL NL287841D patent/NL287841A/xx unknown
- IT IT712970D patent/IT712970A/it unknown
- GB GB1047481D patent/GB1047481A/en active Active
-
1964
- 1964-01-11 DE DE19641270349 patent/DE1270349B/en active Pending
- 1964-01-13 DK DK16564A patent/DK111299B/en unknown
- 1964-01-13 AT AT20764A patent/AT251134B/en active
- 1964-01-13 CH CH31664A patent/CH453838A/en unknown
- 1964-01-14 ES ES295274A patent/ES295274A1/en not_active Expired
- 1964-01-15 BE BE642565A patent/BE642565A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ES295274A1 (en) | 1964-06-01 |
BE642565A (en) | 1964-07-15 |
DE1270349B (en) | 1968-06-12 |
NL287841A (en) | |
CH453838A (en) | 1968-03-31 |
IT712970A (en) | |
GB1047481A (en) | |
DK111299B (en) | 1968-07-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH527642A (en) | Process for the production of an electrode for electrochemical processes | |
CH450995A (en) | Process for the production of tobacco foils | |
AT300498B (en) | Process for the production of electrically conductive metal layers | |
CH494283A (en) | Process for the production of electrode foil from aluminum for electrolytic capacitors | |
CH415851A (en) | Process for the production of electrical capacitors | |
CH396213A (en) | Process for the production of anodes for electrolytic capacitors | |
CH435269A (en) | Process for the production of aluminum isopropylate | |
CH442450A (en) | Process for the production of tube electrodes for accumulators | |
AT264483B (en) | Process for the electrolytic production of perfluoroalkylsulfonyl fluorides | |
CH488266A (en) | Process for the production of electrolytic capacitors | |
CH402188A (en) | Process for the production of tantalum sintered anode bodies for electrolytic capacitors | |
CH441092A (en) | Process for the production of tobacco foils | |
CH526843A (en) | Process for the production of high voltage bushings | |
CH479152A (en) | Process for the production of an aluminum electrode foil for capacitors, thus produced aluminum electrode foil and its use | |
AT251134B (en) | Process for the production of aluminum electrode foils for electrolytic capacitors | |
CH465563A (en) | Process for the production of electrodes for electrolytic water decomposers | |
AT253797B (en) | Process for the production of purified aluminum | |
CH387800A (en) | Process for increasing the surface area of electrode foils for electrolytic capacitors | |
CH398796A (en) | Method of preparation for etching aluminum foil for electrolytic capacitors | |
AT196525B (en) | Process for the production of heavily roughened aluminum foils for electrolytic capacitors | |
AT248426B (en) | Process for the production of new imidazole derivatives | |
AT309090B (en) | Process for the electrolytic production of cathode copper | |
CH472105A (en) | Process for the production of an electrolytic capacitor with solid electrolyte | |
CH465720A (en) | Process for the compensation of anodically produced oxide layers on anodes for electrolytic capacitors | |
AT291403B (en) | Process for the production of electrolytic capacitors with solid semiconductor electrolyte |