NL248243A - - Google Patents
Info
- Publication number
- NL248243A NL248243A NL248243DA NL248243A NL 248243 A NL248243 A NL 248243A NL 248243D A NL248243D A NL 248243DA NL 248243 A NL248243 A NL 248243A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/63—Generation or supply of power specially adapted for television receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/1607—Supply circuits
- H04B1/1623—Supply circuits using tubes
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Rectifiers (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Control Of Resistance Heating (AREA)
- Television Receiver Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US794374A US2931946A (en) | 1959-02-19 | 1959-02-19 | Power supply for electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL248243A true NL248243A (US07922777-20110412-C00004.png) |
Family
ID=25162463
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL248243D NL248243A (US07922777-20110412-C00004.png) | 1959-02-19 | ||
| NL129723D NL129723C (US07922777-20110412-C00004.png) | 1959-02-19 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL129723D NL129723C (US07922777-20110412-C00004.png) | 1959-02-19 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2931946A (US07922777-20110412-C00004.png) |
| DE (1) | DE1135531B (US07922777-20110412-C00004.png) |
| GB (1) | GB879893A (US07922777-20110412-C00004.png) |
| NL (2) | NL129723C (US07922777-20110412-C00004.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1236607B (de) * | 1965-02-06 | 1967-03-16 | Loewe Opta Gmbh | Schaltungsanordnung fuer Netzteile zur Spannungsversorgung von transistorisierten Fernseh- oder Rundfunkempfangsgeraeten |
| US3339105A (en) * | 1965-09-07 | 1967-08-29 | Admiral Corp | Instant-on filament heating circuits |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1982777A (en) * | 1924-08-13 | 1934-12-04 | Rca Corp | Current amplifying system |
| US2261203A (en) * | 1939-07-13 | 1941-11-04 | Philco Radio & Television Corp | Radio receiver |
| US2220051A (en) * | 1939-10-31 | 1940-10-29 | Emerson Radio & Phonograph Cor | Power supply for radio receiving sets |
| DE808051C (de) * | 1948-08-23 | 1951-07-09 | Tesla Nationalunternehmen Und | Schaltungsanordnung zur Spannungsherabsetzung bei Universal-Roehrengeraeten |
-
0
- NL NL248243D patent/NL248243A/xx unknown
- NL NL129723D patent/NL129723C/xx active
-
1959
- 1959-02-19 US US794374A patent/US2931946A/en not_active Expired - Lifetime
- 1959-12-30 DE DEH38285A patent/DE1135531B/de active Pending
-
1960
- 1960-01-12 GB GB1150/60A patent/GB879893A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB879893A (en) | 1961-10-11 |
| DE1135531B (de) | 1962-08-30 |
| US2931946A (en) | 1960-04-05 |
| NL129723C (US07922777-20110412-C00004.png) |
