NL84973C - - Google Patents
Info
- Publication number
- NL84973C NL84973C NL102938A NL102938A NL84973C NL 84973 C NL84973 C NL 84973C NL 102938 A NL102938 A NL 102938A NL 102938 A NL102938 A NL 102938A NL 84973 C NL84973 C NL 84973C
- Authority
- NL
- Netherlands
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
- H03K4/26—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 current is produced through an inductor
- H03K4/28—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 current is produced through an inductor using a tube operating as a switching device
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US325207A US2309672A (en) | 1940-03-21 | 1940-03-21 | Cathode ray beam deflecting circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL84973C true NL84973C (en:Method) | 1957-05-15 |
Family
ID=23266896
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL102938D NL102938B (en:Method) | 1940-03-21 | ||
| NL102938A NL84973C (en:Method) | 1940-03-21 | 1941-09-17 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL102938D NL102938B (en:Method) | 1940-03-21 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2309672A (en:Method) |
| NL (2) | NL84973C (en:Method) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2521741A (en) * | 1950-09-12 | Deflection circuit | ||
| US2431952A (en) * | 1944-06-07 | 1947-12-02 | Gen Electric | Pulse generating circuit |
| US2449969A (en) * | 1945-05-29 | 1948-09-28 | Rca Corp | Compensating device |
| US2591249A (en) * | 1946-06-28 | 1952-04-01 | Belmont Radio Corp | Transformerless saw-tooth current generator |
| GB629898A (en) * | 1946-12-04 | 1949-09-30 | Eric William Bull | Improvements relating to negative feedback amplifiers |
| GB633366A (en) * | 1947-02-28 | 1949-12-12 | Edward Arthur Newman | Improvements in or relating to electrical circuit arrangements for the generation ofoscillations |
| US2621308A (en) * | 1949-03-31 | 1952-12-09 | Rca Corp | Electronic tube and circuits |
| US2584268A (en) * | 1949-06-16 | 1952-02-05 | Gen Precision Lab Inc | Television sweep circuits |
| US2752527A (en) * | 1953-08-18 | 1956-06-26 | Tektronix Inc | Method of magnifying waveforms on a cathode-ray tube and circuit therefor |
| US2758248A (en) * | 1955-02-21 | 1956-08-07 | Gen Electric | Anti-pincushion circuit |
-
0
- NL NL102938D patent/NL102938B/xx unknown
-
1940
- 1940-03-21 US US325207A patent/US2309672A/en not_active Expired - Lifetime
-
1941
- 1941-09-17 NL NL102938A patent/NL84973C/nl active
Also Published As
| Publication number | Publication date |
|---|---|
| US2309672A (en) | 1943-02-02 |
| NL102938B (en:Method) | 1900-01-01 |