GB756938A - Improvements relating to pulse generators - Google Patents
Improvements relating to pulse generatorsInfo
- Publication number
- GB756938A GB756938A GB1021253A GB1021253A GB756938A GB 756938 A GB756938 A GB 756938A GB 1021253 A GB1021253 A GB 1021253A GB 1021253 A GB1021253 A GB 1021253A GB 756938 A GB756938 A GB 756938A
- Authority
- GB
- United Kingdom
- Prior art keywords
- circuit
- triggered
- ignitrons
- april
- charged
- 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
- H03K3/55—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 gas-filled tube having a control electrode
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
756,938. Condenser arrangements. METROPOLITAN-VICKERS ELECTRICAL CO., Ltd. April 14, 1954 [April 14, 1953], No. 10212/53. Class 38 (4). [Also in Group XL (c)] In a pulse generator circuit of the type in which a storage circuit is charged from a voltage source and discharged through a load, the discharge is effected through two series-connected discharge devices which are triggered sequentially, in this way the possibility of " firing through " of the devices is reduced. The Figure shows a high voltage pulse generator in which a delay line SC is charged from a D.C. supply via choke L2 and rectifier D and is periodically discharged through transformer T1 when ignitrons 11, 12 are triggered so generating a pulse across load Z. The ignitrons are triggered sequentially by selection of their characteristics or by provision of a delay network DL in one trigger circuit so that ignitron I2 connected to the negative line fires first, followed by I1. Network L1, C1 constitutes a filter circuit for the D.C. supply.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1021253A GB756938A (en) | 1953-04-14 | 1953-04-14 | Improvements relating to pulse generators |
| FR1104387D FR1104387A (en) | 1953-04-14 | 1954-04-09 | Improvements to pulse generators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1021253A GB756938A (en) | 1953-04-14 | 1953-04-14 | Improvements relating to pulse generators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB756938A true GB756938A (en) | 1956-09-12 |
Family
ID=9963653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1021253A Expired GB756938A (en) | 1953-04-14 | 1953-04-14 | Improvements relating to pulse generators |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1104387A (en) |
| GB (1) | GB756938A (en) |
-
1953
- 1953-04-14 GB GB1021253A patent/GB756938A/en not_active Expired
-
1954
- 1954-04-09 FR FR1104387D patent/FR1104387A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1104387A (en) | 1955-11-18 |
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