CH396213A - Verfahren zur Herstellung von Anoden für Elektrolytkondensatoren - Google Patents
Verfahren zur Herstellung von Anoden für ElektrolytkondensatorenInfo
- Publication number
- CH396213A CH396213A CH28961A CH28961A CH396213A CH 396213 A CH396213 A CH 396213A CH 28961 A CH28961 A CH 28961A CH 28961 A CH28961 A CH 28961A CH 396213 A CH396213 A CH 396213A
- Authority
- CH
- Switzerland
- Prior art keywords
- anodes
- production
- electrolytic capacitors
- electrolytic
- capacitors
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/045—Alloys based on refractory metals
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/042—Electrodes formed of a single material
- C25B11/046—Alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/20—Obtaining niobium, tantalum or vanadium
- C22B34/24—Obtaining niobium or tantalum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Powder Metallurgy (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH28961A CH396213A (de) | 1961-01-10 | 1961-01-10 | Verfahren zur Herstellung von Anoden für Elektrolytkondensatoren |
| US165211A US3169862A (en) | 1961-01-10 | 1962-01-09 | Process for making anodes for electrolytic condensers |
| GB953/62A GB951726A (en) | 1961-01-10 | 1962-01-10 | Process for making anodes for electrolytic condensers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH28961A CH396213A (de) | 1961-01-10 | 1961-01-10 | Verfahren zur Herstellung von Anoden für Elektrolytkondensatoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH396213A true CH396213A (de) | 1965-07-31 |
Family
ID=4183588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH28961A CH396213A (de) | 1961-01-10 | 1961-01-10 | Verfahren zur Herstellung von Anoden für Elektrolytkondensatoren |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3169862A (de) |
| CH (1) | CH396213A (de) |
| GB (1) | GB951726A (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3378369A (en) * | 1964-04-06 | 1968-04-16 | Lockheed Aircraft Corp | Method of molding powdered metal |
| US3419386A (en) * | 1964-08-07 | 1968-12-31 | Union Carbide Corp | Powder metallurgical process for making an electrolytic capacitor anode |
| US4423004A (en) | 1983-03-24 | 1983-12-27 | Sprague Electric Company | Treatment of tantalum powder |
| US4508563A (en) * | 1984-03-19 | 1985-04-02 | Sprague Electric Company | Reducing the oxygen content of tantalum |
| EP0435854B1 (de) * | 1984-05-18 | 1995-03-29 | Sumitomo Electric Industries Limited | Verfahren zum Sintern von keramischen Körpern mit einer verteilten Metallverstärkung |
| US6165623A (en) † | 1996-11-07 | 2000-12-26 | Cabot Corporation | Niobium powders and niobium electrolytic capacitors |
| EP1075884A3 (de) * | 1996-11-07 | 2005-10-05 | Cabot Corporation | Niobiumpulver und dieses verwendender Elektrolytkondensator |
| CZ303685B6 (cs) * | 1998-05-06 | 2013-03-06 | H. C. Starck Inc. | Práskový niob ve forme aglomerovaných primárních cástic, anoda kondenzátoru z tohoto práskového niobu a kondenzátor |
| MXPA01009477A (es) * | 1999-03-19 | 2002-06-04 | Cabot Corp | Elaboracion de polvo de niobio y de otros metales mediante molienda. |
| US6375704B1 (en) * | 1999-05-12 | 2002-04-23 | Cabot Corporation | High capacitance niobium powders and electrolytic capacitor anodes |
| US9896384B2 (en) | 2014-06-17 | 2018-02-20 | University Of Utah Research Foundation | Methods of sintering dense zeta-phase tantalum carbide |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190212158A (en) * | 1902-05-28 | 1903-04-02 | Charles Denton Abel | Improvements in the Manufacture of Filaments or the like for Electrical Incandescence Lamps |
| US1011708A (en) * | 1906-07-02 | 1911-12-12 | Gen Electric | Treating tungsten. |
| US1034018A (en) * | 1909-06-08 | 1912-07-30 | Westinghouse Lamp Co | Manufacture of tungsten filaments for incandescent electric lamps. |
| BE560502A (de) * | 1956-09-05 |
-
1961
- 1961-01-10 CH CH28961A patent/CH396213A/de unknown
-
1962
- 1962-01-09 US US165211A patent/US3169862A/en not_active Expired - Lifetime
- 1962-01-10 GB GB953/62A patent/GB951726A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3169862A (en) | 1965-02-16 |
| GB951726A (en) | 1964-03-11 |
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