BE534902A - - Google Patents
Info
- Publication number
- BE534902A BE534902A BE534902DA BE534902A BE 534902 A BE534902 A BE 534902A BE 534902D A BE534902D A BE 534902DA BE 534902 A BE534902 A BE 534902A
- Authority
- BE
- Belgium
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
- H03K3/04—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback
-
- 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
- H03K3/04—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback
- H03K3/05—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using means other than a transformer for feedback
- H03K3/06—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using means other than a transformer for feedback using at least two tubes so coupled that the input of one is derived from the output of another, e.g. multivibrator
- H03K3/08—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using means other than a transformer for feedback using at least two tubes so coupled that the input of one is derived from the output of another, e.g. multivibrator astable
-
- 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
- H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
- H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
- H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
-
- 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
- H03K3/43—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of beam deflection tubes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Particle Accelerators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH782283X | 1954-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE534902A true BE534902A (fr) |
Family
ID=4536321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE534902D BE534902A (fr) | 1954-01-22 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE534902A (fr) |
| CH (2) | CH334110A (fr) |
| DE (1) | DE1039097B (fr) |
| FR (1) | FR1131863A (fr) |
| GB (1) | GB782283A (fr) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE690643C (de) * | 1936-05-25 | 1940-05-03 | Harry Raymond Lubcke | Kippschwingungserzeuger, insbesondere fuer Fernseh Kathode und Anode drei Gitter angeordnet sind |
| GB485120A (en) * | 1936-11-16 | 1938-05-16 | Standard Telephones Cables Ltd | Improvements in or relating to relaxation oscillation generators |
| BE468741A (fr) * | 1939-11-14 |
-
0
- BE BE534902D patent/BE534902A/xx unknown
-
1954
- 1954-01-22 CH CH334110D patent/CH334110A/fr unknown
-
1955
- 1955-01-06 CH CH342990D patent/CH342990A/fr unknown
- 1955-01-17 DE DEE10106A patent/DE1039097B/de active Pending
- 1955-01-20 FR FR1131863D patent/FR1131863A/fr not_active Expired
- 1955-01-21 GB GB1847/55A patent/GB782283A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH342990A (fr) | 1959-12-15 |
| CH334110A (fr) | 1958-11-15 |
| FR1131863A (fr) | 1957-02-28 |
| DE1039097B (de) | 1958-09-18 |
| GB782283A (en) | 1957-09-04 |