GB235658A - Improvements in or relating to rectifiers - Google Patents
Improvements in or relating to rectifiersInfo
- Publication number
- GB235658A GB235658A GB736924A GB736924A GB235658A GB 235658 A GB235658 A GB 235658A GB 736924 A GB736924 A GB 736924A GB 736924 A GB736924 A GB 736924A GB 235658 A GB235658 A GB 235658A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrode
- tantalum
- electrolyte
- rectifiers
- electrolytic
- 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
- 229910052715 tantalum Inorganic materials 0.000 abstract 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract 3
- 239000003792 electrolyte Substances 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 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
- H01G9/16—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture specially for use as rectifiers or detectors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
235,658. White, A. E., (Fansteel Products Co., Inc.). March 22, 1924. Electrolytic rectifiers.-An electrolytic rectifier has a tantalum electrode and an electrolyte of dilute sulphuric acid having a specific gravity of about 1.2. The other electrode is preferably lead or carbon. The tantalum, electrode is preferably in the form of a thin sheet having an area of about 2 sq. cm. per ampere of rectified current. In order to ensure the permanency of the tantalum electrode, the voltage across the electrodes is kept below 27 volts, for example by means of a fuse or relay, a step-down transformer being employed where necessary. The temperature of the cell is kept low, for instance by the provision of radiating fins on the container or by employing a large volume of electrolyte.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB736924A GB235658A (en) | 1924-03-22 | 1924-03-22 | Improvements in or relating to rectifiers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB736924A GB235658A (en) | 1924-03-22 | 1924-03-22 | Improvements in or relating to rectifiers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB235658A true GB235658A (en) | 1925-06-22 |
Family
ID=9831804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB736924A Expired GB235658A (en) | 1924-03-22 | 1924-03-22 | Improvements in or relating to rectifiers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB235658A (en) |
-
1924
- 1924-03-22 GB GB736924A patent/GB235658A/en not_active Expired
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