BE472352A - - Google Patents
Info
- Publication number
- BE472352A BE472352A BE472352DA BE472352A BE 472352 A BE472352 A BE 472352A BE 472352D A BE472352D A BE 472352DA BE 472352 A BE472352 A BE 472352A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
- H03B19/06—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes
- H03B19/08—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes by means of a discharge device
- H03B19/12—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes by means of a discharge device using division only
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Particle Accelerators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US462998A US2365583A (en) | 1942-10-22 | 1942-10-22 | Frequency-dividing circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE472352A true BE472352A (de) |
Family
ID=23838526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE472352D BE472352A (de) | 1942-10-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2365583A (de) |
| BE (1) | BE472352A (de) |
| GB (1) | GB568556A (de) |
| NL (1) | NL66092C (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE472237A (de) * | 1943-06-22 | |||
| US2455616A (en) * | 1944-11-15 | 1948-12-07 | Remco Electronic Inc | Transientless modulator system for keying |
| US2567845A (en) * | 1945-04-12 | 1951-09-11 | Philco Corp | Counter circuit |
| US2526000A (en) * | 1945-05-26 | 1950-10-17 | Rca Corp | Frequency divider |
| US2573354A (en) * | 1945-07-26 | 1951-10-30 | Rca Corp | Variable frequency multivibrator |
| US2747094A (en) * | 1945-12-10 | 1956-05-22 | Robert M Walker | Dividing circuit |
| US3316490A (en) * | 1945-12-28 | 1967-04-25 | Thomas F Jones | Variable time delay circuit for producing pulses of predetermined width or pulses after a predetermined interval |
| US2562889A (en) * | 1946-07-22 | 1951-08-07 | Farnsworth Res Corp | Frequency divider |
| GB631678A (en) * | 1947-02-19 | 1949-11-08 | Graham John Scoles | Improvements relating to electronic timing circuits |
| US2661421A (en) * | 1950-06-28 | 1953-12-01 | Du Mont Allen B Lab Inc | Sweep generator protection circuit |
| US2762923A (en) * | 1953-08-06 | 1956-09-11 | Stewart Warner Corp | Pulse frequency divider |
| US2884525A (en) * | 1956-03-05 | 1959-04-28 | Daystrom Inc | Sawtooth wave generator |
| US3140446A (en) * | 1962-08-03 | 1964-07-07 | Gen Electric | Communication receiver with noise blanking |
| US3332036A (en) * | 1964-04-17 | 1967-07-18 | Ohio Crankshaft Co | High frequency electrical power source with pulsating control |
| CN116679125B (zh) * | 2023-06-07 | 2024-04-09 | 海安市综合检验检测中心 | 利用多谐振荡器产生被测信号的应变电阻测量电路装置 |
-
0
- NL NL66092D patent/NL66092C/xx active
- BE BE472352D patent/BE472352A/xx unknown
-
1942
- 1942-10-22 US US462998A patent/US2365583A/en not_active Expired - Lifetime
-
1943
- 1943-10-21 GB GB17375/43A patent/GB568556A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL66092C (de) | |
| US2365583A (en) | 1944-12-19 |
| GB568556A (en) | 1945-04-10 |