NL291334A - - Google Patents
Info
- Publication number
- NL291334A NL291334A NL291334DA NL291334A NL 291334 A NL291334 A NL 291334A NL 291334D A NL291334D A NL 291334DA NL 291334 A NL291334 A NL 291334A
- Authority
- NL
- Netherlands
Links
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
- C25F3/08—Etching of refractory 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)
- ing And Chemical Polishing (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES79212A DE1227560B (de) | 1962-04-27 | 1962-04-27 | Verfahren zum elektrolytischen AEtzen von Elektroden aus Schwermetall fuer Elektrolyt-kondensatoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL291334A true NL291334A (enrdf_load_stackoverflow) |
Family
ID=7508031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL291334D NL291334A (enrdf_load_stackoverflow) | 1962-04-27 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1227560B (enrdf_load_stackoverflow) |
| GB (1) | GB990896A (enrdf_load_stackoverflow) |
| NL (1) | NL291334A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4498071A (en) * | 1982-09-30 | 1985-02-05 | Dale Electronics, Inc. | High resistance film resistor |
| DE10038201A1 (de) * | 2000-08-04 | 2002-02-14 | Siemens Axiva Gmbh & Co Kg | Neue Elektrolyte für Elektrolytkondensatoren und deren Verwendung |
| CN1539031A (zh) * | 2001-07-18 | 2004-10-20 | 昭和电工株式会社 | 酸土金属的合金构成的金属箔和具备该金属箔的电容器 |
| CN113745007B (zh) * | 2021-08-24 | 2023-03-28 | 西安交通大学 | 一种钽电解电容器阳极箔的电化学腐蚀扩容工艺 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL170580B (nl) * | 1950-08-29 | Siemens Ag | Condensatoreenheid voor een elektro-mechanisch filter. |
-
0
- NL NL291334D patent/NL291334A/xx unknown
-
1962
- 1962-04-27 DE DES79212A patent/DE1227560B/de active Pending
-
1963
- 1963-04-24 GB GB1610063A patent/GB990896A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB990896A (en) | 1965-05-05 |
| DE1227560B (de) | 1966-10-27 |