BE465780A - - Google Patents
Info
- Publication number
- BE465780A BE465780A BE465780DA BE465780A BE 465780 A BE465780 A BE 465780A BE 465780D A BE465780D A BE 465780DA BE 465780 A BE465780 A BE 465780A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K4/00—Generating pulses having essentially a finite slope or stepped portions
- H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
- H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
- H03K4/10—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only
- H03K4/12—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth voltage is produced across a capacitor
- H03K4/16—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth voltage is produced across a capacitor using a single tube with positive feedback through transformer, e.g. blocking oscillator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Details Of Television Scanning (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US402498A US2297742A (en) | 1941-07-15 | 1941-07-15 | Blocking tube oscillator for television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE465780A true BE465780A (de) | 1946-12-04 |
Family
ID=23592154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE465780D BE465780A (de) | 1941-07-15 | 1946-06-07 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2297742A (de) |
| BE (1) | BE465780A (de) |
| FR (1) | FR938186A (de) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2544741A (en) * | 1938-10-27 | 1951-03-13 | Arthur A Varela | Means for expanding a received pulse radio signal |
| US2431179A (en) * | 1942-10-03 | 1947-11-18 | Rca Corp | Multitube self-pulsing oscillator |
| US2444151A (en) * | 1942-11-16 | 1948-06-29 | Rca Corp | Scanning receiver for detecting signals of unknown frequency |
| US2440895A (en) * | 1943-01-11 | 1948-05-04 | Farnsworth Res Corp | Wave generator |
| US2466782A (en) * | 1943-01-28 | 1949-04-12 | Rca Corp | Frequency stabilized blocking oscillator |
| US2425491A (en) * | 1943-06-22 | 1947-08-12 | Rca Corp | Deflection circuit |
| US2627029A (en) * | 1943-08-03 | 1953-01-27 | Arthur A Varela | Self-pulsing oscillator |
| US2431766A (en) * | 1943-09-10 | 1947-12-02 | Rca Corp | Modified sweep circuit for cathode-ray tubes |
| US2464259A (en) * | 1944-05-11 | 1949-03-15 | Sperry Corp | Pulse circuits |
| FR959757A (de) * | 1944-09-05 | 1950-04-05 | ||
| US2426021A (en) * | 1944-10-27 | 1947-08-19 | Gen Electric | Pulsed oscillator |
| US2445933A (en) * | 1945-01-23 | 1948-07-27 | Du Mont Allen B Lab Inc | Controlled blocking tube oscillator |
| US2636119A (en) * | 1945-07-09 | 1953-04-21 | Gordon D Forbes | Pulse control circuit |
| US2563256A (en) * | 1945-07-19 | 1951-08-07 | Pye Ltd | Receiver for time modulated electric pulses |
| US2605407A (en) * | 1946-01-05 | 1952-07-29 | George D Perkins | Blocking oscillator |
| US2458366A (en) * | 1946-09-11 | 1949-01-04 | Motorola Inc | Saw-tooth voltage generator |
| US2588098A (en) * | 1947-12-31 | 1952-03-04 | Gen Electric | Pulse generator |
| US2633554A (en) * | 1948-01-24 | 1953-03-31 | Rca Corp | Beam deflection control |
| US2631240A (en) * | 1951-03-28 | 1953-03-10 | Gen Electric | Sweep voltage generator |
| US3013219A (en) * | 1959-04-23 | 1961-12-12 | Sylvania Electric Prod | Transistor blocking oscillator using resonant frequency stabilization |
| US3532819A (en) * | 1968-10-03 | 1970-10-06 | T O Paine | Burst synchronization detection system |
| US4164706A (en) * | 1976-10-18 | 1979-08-14 | Nippon Soken, Inc. | Rotational position detector utilizing an FET blocking oscillator |
-
1941
- 1941-07-15 US US402498A patent/US2297742A/en not_active Expired - Lifetime
-
1946
- 1946-03-27 FR FR938186D patent/FR938186A/fr not_active Expired
- 1946-06-07 BE BE465780D patent/BE465780A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US2297742A (en) | 1942-10-06 |
| FR938186A (fr) | 1948-09-07 |