NL237936A - - Google Patents
Info
- Publication number
- NL237936A NL237936A NL237936DA NL237936A NL 237936 A NL237936 A NL 237936A NL 237936D A NL237936D A NL 237936DA NL 237936 A NL237936 A NL 237936A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J3/00—Continuous tuning
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
- H03C1/02—Details
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D9/00—Demodulation or transference of modulation of modulated electromagnetic waves
- H03D9/06—Transference of modulation using distributed inductance and capacitance
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Structure Of Receivers (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN14928A DE1044188B (de) | 1958-04-12 | 1958-04-12 | Kapazitiv abstimmbares Abstimmaggregat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL237936A true NL237936A (xx) |
Family
ID=7339949
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL103676D NL103676C (xx) | 1958-04-12 | ||
| NL237936D NL237936A (xx) | 1958-04-12 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL103676D NL103676C (xx) | 1958-04-12 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2995657A (xx) |
| DE (1) | DE1044188B (xx) |
| GB (1) | GB896684A (xx) |
| NL (2) | NL237936A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3181069A (en) * | 1960-06-22 | 1965-04-27 | Standard Coil Prod Co Inc | Uhf television tuner |
| DE1170020B (de) * | 1962-11-26 | 1964-05-14 | Nordmende | Abstimmeinrichtung fuer den Empfang von Dezimeter-Wellen |
| GB1066986A (en) * | 1963-07-13 | 1967-04-26 | R & S Hopt Kommanditgesellscha | Tuner with screening housing |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1747938A (en) * | 1927-02-08 | 1930-02-18 | Gen Electric | Shielding system |
| US2014521A (en) * | 1933-09-22 | 1935-09-17 | Bell Telephone Labor Inc | Wave transmission network |
| US2169305A (en) * | 1935-06-15 | 1939-08-15 | Rca Corp | Low-loss circuits |
| US2821623A (en) * | 1954-01-20 | 1958-01-28 | Standard Coil Prod Co Inc | End-loaded long-line superheterodyne tuner having tracking means |
| US2819391A (en) * | 1954-03-25 | 1958-01-07 | Sol L Reiches | Superheterodyne tuner with image frequency trays which tracks with local oscillator and antenna resonators |
-
0
- NL NL103676D patent/NL103676C/xx active
- NL NL237936D patent/NL237936A/xx unknown
-
1958
- 1958-04-12 DE DEN14928A patent/DE1044188B/de active Pending
-
1959
- 1959-04-08 GB GB11862/59A patent/GB896684A/en not_active Expired
- 1959-04-09 US US805304A patent/US2995657A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL103676C (xx) | |
| US2995657A (en) | 1961-08-08 |
| DE1044188B (de) | 1958-11-20 |
| GB896684A (en) | 1962-05-16 |