GB521969A - Improvements in and relating to means for producing impulse voltages - Google Patents
Improvements in and relating to means for producing impulse voltagesInfo
- Publication number
- GB521969A GB521969A GB34790/38A GB3479038A GB521969A GB 521969 A GB521969 A GB 521969A GB 34790/38 A GB34790/38 A GB 34790/38A GB 3479038 A GB3479038 A GB 3479038A GB 521969 A GB521969 A GB 521969A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gaps
- relating
- condensers
- additional
- impulse
- 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
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
- H03K3/537—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback the switching device being a spark gap
Landscapes
- Testing Relating To Insulation (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
521,969. Impulse testing. BRITISH THOMSON-HOUSTON CO.. Ltd. Nov. 29. 1938, No. 34790. Convention date, Nov. 29. 1937. [Class 37] Impulse testing apparatus has the intermediate condensers K1 .. 5 separated on one side from adjacent main condensers C1 .. 5 by additional spark gaps f1 .. 5, and separate charging resistors VI .. 5 are employed. The effect of the additional spark gaps is to compensate for differences in the adjustments of the main gaps F1 .. 5, the additional gaps being subjected to the voltage of the intermediate condensers and thus hastening the complete impulse without distorting the wave front. Specification 509,614 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE521969X | 1937-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB521969A true GB521969A (en) | 1940-06-05 |
Family
ID=6551530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB34790/38A Expired GB521969A (en) | 1937-11-29 | 1938-11-29 | Improvements in and relating to means for producing impulse voltages |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB521969A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3504191A (en) * | 1966-04-22 | 1970-03-31 | Haefely & Cie Ag Emil | Circuit arrangement for charging and discharging multistage pulse generators |
-
1938
- 1938-11-29 GB GB34790/38A patent/GB521969A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3504191A (en) * | 1966-04-22 | 1970-03-31 | Haefely & Cie Ag Emil | Circuit arrangement for charging and discharging multistage pulse generators |
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