GB167097A - Improvements connected with electric direct current circuits - Google Patents
Improvements connected with electric direct current circuitsInfo
- Publication number
- GB167097A GB167097A GB24059/20A GB2405920A GB167097A GB 167097 A GB167097 A GB 167097A GB 24059/20 A GB24059/20 A GB 24059/20A GB 2405920 A GB2405920 A GB 2405920A GB 167097 A GB167097 A GB 167097A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coils
- choking
- earthed
- condensers
- generator
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/02—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for suppression of electromagnetic interference
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Lasers (AREA)
Abstract
167,097. Warner, H. J. Aug. 18, 1920. Converting pulsating currents into steady continuous currents.-In order to reduce voltage variations in the direct current supplied by a generator 1, 2 to a thermionicvalve amplifier or the like, choking-coils 5, 6, coupled together by an earthed iron core 7 are inserted in each lead of the supply circuit, and condensers 8, 9 are inserted across the leads in front of the choking-coils, a point between the condensers being earthed at 12. The directcurrent supply may be taken from the terminals of another condenser 10 connected to the coils 5, 6, the external leads from this condenser passing through a sheath 16 earthed at 17. The direct-current generator, choking-coils, and condensers are also enclosed in a case screened or lined with metal and provided with a metal shelf for the generator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB24059/20A GB167097A (en) | 1920-08-18 | 1920-08-18 | Improvements connected with electric direct current circuits |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB24059/20A GB167097A (en) | 1920-08-18 | 1920-08-18 | Improvements connected with electric direct current circuits |
Publications (1)
Publication Number | Publication Date |
---|---|
GB167097A true GB167097A (en) | 1921-08-04 |
Family
ID=10205699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24059/20A Expired GB167097A (en) | 1920-08-18 | 1920-08-18 | Improvements connected with electric direct current circuits |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB167097A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2724062A (en) * | 1951-06-25 | 1955-11-15 | Marchant Calculators Inc | Electrical circuit for suppressing interference |
-
1920
- 1920-08-18 GB GB24059/20A patent/GB167097A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2724062A (en) * | 1951-06-25 | 1955-11-15 | Marchant Calculators Inc | Electrical circuit for suppressing interference |
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