NL21416C - - Google Patents
Info
- Publication number
- NL21416C NL21416C NL21416DA NL21416C NL 21416 C NL21416 C NL 21416C NL 21416D A NL21416D A NL 21416DA NL 21416 C NL21416 C NL 21416C
- Authority
- NL
- Netherlands
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1744935X | 1926-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL21416C true NL21416C (fr) |
Family
ID=19873034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL21416D NL21416C (fr) | 1926-01-12 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US1744935A (fr) |
| FR (1) | FR627347A (fr) |
| NL (1) | NL21416C (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE889309C (de) * | 1935-02-06 | 1953-09-10 | Telefunken Gmbh | Schaltungsanordnung zur Erzeugung eines saegezahnfoermigen Stromverlaufs zur magnetischen Ablenkung von Kathodenstrahlen, insbesondere fuer Fernsehzwecke |
| US3066633A (en) * | 1945-12-27 | 1962-12-04 | Bell Telephone Labor Inc | Signal translating systems |
| US2600891A (en) * | 1946-09-20 | 1952-06-17 | Stephen M Macneille | Vacuum system leak detector |
| US2546401A (en) * | 1947-04-24 | 1951-03-27 | Sylvania Electric Prod | Muting system for radio receivers |
| US2610298A (en) * | 1947-12-26 | 1952-09-09 | Gen Electric | Stabilized saw tooth oscillator |
-
0
- NL NL21416D patent/NL21416C/xx active
-
1927
- 1927-01-10 FR FR627347D patent/FR627347A/fr not_active Expired
- 1927-01-11 US US160507A patent/US1744935A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US1744935A (en) | 1930-01-28 |
| FR627347A (fr) | 1927-10-01 |