GB440399A - Improvements in and relating to electric rectifiers - Google Patents
Improvements in and relating to electric rectifiersInfo
- Publication number
- GB440399A GB440399A GB970834A GB970834A GB440399A GB 440399 A GB440399 A GB 440399A GB 970834 A GB970834 A GB 970834A GB 970834 A GB970834 A GB 970834A GB 440399 A GB440399 A GB 440399A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ignition
- switch
- circuit
- anodes
- condenser
- 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
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/02—Circuits specially adapted for the generation of grid-control or igniter-control voltages for discharge tubes incorporated in static converters
- H02M1/04—Circuits specially adapted for the generation of grid-control or igniter-control voltages for discharge tubes incorporated in static converters for tubes with grid control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
440,399. Converting. BRITISH THOMSON-HOUSTON CO., Ltd., Crown House, Aldwych, London. March 28, 1934, No. 9708. Void [Abridged as open to inspection under Sect. 91 of the Acts, Oct. 1, 1934]. [Class 38 (ii)] Relates to an arc rectifier arrangement in which ignition is effected by a high voltage periodically applied to the anodes and consists in inserting the ignition switches in the leads adjacent to the anodes. In the form shown a condenser 3, charged from an A.C. circuit through an auxiliary rectifying device 2, is periodically connected across the discharge gaps 8 by means of switches 5 which may be controlled auxiliary discharge devices or in the form of a rotary distributer. The moment of ignition can be controlled by altering the moment of ignition of the auxiliary discharge devices or by shifting the stator of the distributer. In a modification the condenser is connected through a step-up transformer. In this form in addition to the switch 5 in the secondary circuit of the transformer a further switch is arranged in the primary circuit, this switch being closed each time a secondary circuit is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB970834A GB440399A (en) | 1934-03-28 | 1934-03-28 | Improvements in and relating to electric rectifiers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB970834A GB440399A (en) | 1934-03-28 | 1934-03-28 | Improvements in and relating to electric rectifiers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB440399A true GB440399A (en) | 1935-12-30 |
Family
ID=9877237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB970834A Expired GB440399A (en) | 1934-03-28 | 1934-03-28 | Improvements in and relating to electric rectifiers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB440399A (en) |
-
1934
- 1934-03-28 GB GB970834A patent/GB440399A/en not_active Expired
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