BE530428A - - Google Patents
Info
- Publication number
- BE530428A BE530428A BE530428DA BE530428A BE 530428 A BE530428 A BE 530428A BE 530428D A BE530428D A BE 530428DA BE 530428 A BE530428 A BE 530428A
- 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
- H03K3/26—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
- H03K3/282—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 astable
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2004153A GB726496A (en) | 1953-06-20 | 1953-06-20 | Improvements in or relating to electric pulse generators employing semiconductors |
| GB2807719X | 1953-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE530428A true BE530428A (xx) |
Family
ID=32328111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE530428D BE530428A (xx) | 1953-06-20 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2807719A (xx) |
| BE (1) | BE530428A (xx) |
| CH (1) | CH329901A (xx) |
| DE (1) | DE1070222B (xx) |
| NL (1) | NL247201A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2986724A (en) * | 1959-05-27 | 1961-05-30 | Bell Telephone Labor Inc | Negative resistance oscillator |
| NL255135A (xx) * | 1959-08-26 | |||
| US3233116A (en) * | 1961-11-28 | 1966-02-01 | Gen Electric | Control rectifiers having timing means energized in response to load effecting commutation |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL150468B (nl) * | 1948-12-29 | Staley Mfg Co A E | Werkwijze voor het bereiden van polyvinylideenchloridelatices. | |
| US2679594A (en) * | 1950-02-28 | 1954-05-25 | Westinghouse Electric Corp | Wave generator |
| US2595208A (en) * | 1950-12-29 | 1952-04-29 | Bell Telephone Labor Inc | Transistor pulse divider |
-
0
- NL NL247201D patent/NL247201A/xx unknown
- BE BE530428D patent/BE530428A/xx unknown
- DE DENDAT1070222D patent/DE1070222B/de active Pending
-
1954
- 1954-07-02 US US441055A patent/US2807719A/en not_active Expired - Lifetime
- 1954-07-20 CH CH329901D patent/CH329901A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH329901A (de) | 1958-05-15 |
| DE1070222B (xx) | 1959-12-03 |
| US2807719A (en) | 1957-09-24 |
| NL247201A (xx) |