FI65693C - Spaenningstillfoerselsystem foer televisionstekniska apparater - Google Patents
Spaenningstillfoerselsystem foer televisionstekniska apparater Download PDFInfo
- Publication number
- FI65693C FI65693C FI763082A FI763082A FI65693C FI 65693 C FI65693 C FI 65693C FI 763082 A FI763082 A FI 763082A FI 763082 A FI763082 A FI 763082A FI 65693 C FI65693 C FI 65693C
- Authority
- FI
- Finland
- Prior art keywords
- core
- transformer
- voltage
- load
- winding
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 22
- 230000004907 flux Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/006—Details of transformers or inductances, in general with special arrangement or spacing of turns of the winding(s), e.g. to produce desired self-resonance
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/04—Fixed transformers not covered by group H01F19/00 having two or more secondary windings, each supplying a separate load, e.g. for radio set power supplies
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Details Of Television Scanning (AREA)
- Dc-Dc Converters (AREA)
- Television Receiver Circuits (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB46178/75A GB1551013A (en) | 1975-11-07 | 1975-11-07 | Power supply arrangement with minimum interaction between plural loads |
| GB4617875 | 1975-11-07 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI763082A7 FI763082A7 (de) | 1977-05-08 |
| FI65693B FI65693B (fi) | 1984-02-29 |
| FI65693C true FI65693C (fi) | 1984-06-11 |
Family
ID=10440184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI763082A FI65693C (fi) | 1975-11-07 | 1976-10-29 | Spaenningstillfoerselsystem foer televisionstekniska apparater |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4079295A (de) |
| JP (1) | JPS5947450B2 (de) |
| AT (1) | AT353334B (de) |
| DD (1) | DD127724A5 (de) |
| DE (1) | DE2649910C3 (de) |
| FI (1) | FI65693C (de) |
| FR (1) | FR2331190A1 (de) |
| GB (1) | GB1551013A (de) |
| IT (1) | IT1068773B (de) |
| PL (1) | PL124948B1 (de) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4162433A (en) * | 1974-03-28 | 1979-07-24 | U.S. Philips Corporation | Circuit arrangement including a line deflection circuit |
| NL7706447A (nl) * | 1977-06-13 | 1978-12-15 | Philips Nv | Inrichting voor het voeden van een gelijkstroom- motor bevattende een accubatterij. |
| US4229786A (en) * | 1977-09-26 | 1980-10-21 | Murata Manufacturing Co., Inc. | Fly-back transformer with a low ringing ratio |
| DE2749847C2 (de) * | 1977-11-08 | 1988-01-21 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Schaltnetzteil für einen Rundfunkempfänger, insbesondere einen Fernsehempfänger |
| FR2413710A1 (fr) * | 1977-12-29 | 1979-07-27 | Thomson Csf | Circuit de commande de puissance et alimentation a decoupage l'utilisant |
| US4227125A (en) * | 1978-09-26 | 1980-10-07 | Rca Corporation | Regulated deflection system |
| US4319167A (en) * | 1979-01-30 | 1982-03-09 | Rca Corporation | High frequency ferroresonant power supply for a deflection and high voltage circuit |
| EG14160A (en) * | 1979-01-30 | 1983-09-30 | Rca Corp | Ferroresonant power supply for a deflection and high voltage circuit |
| US4868729A (en) * | 1982-02-16 | 1989-09-19 | Canon Kabushiki Kaisha | Power supply unit |
| JPS59201676A (ja) * | 1983-04-28 | 1984-11-15 | Canon Inc | フライバックトランスを用いた電源装置 |
| DE3505976A1 (de) * | 1985-02-21 | 1986-08-21 | Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen | Transformator fuer einen fersehempfaenger |
| DE3508267A1 (de) * | 1985-03-08 | 1986-09-11 | Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen | Ablenk-netzteil-konzept fuer fersehgeraete |
| JPS6327674A (ja) * | 1986-07-18 | 1988-02-05 | 清水建設株式会社 | 熱線反射シ−トを用いた構造物 |
| JPH0626469B2 (ja) * | 1988-04-28 | 1994-04-06 | 株式会社日立製作所 | マグネトロン駆動装置 |
| US4829216A (en) * | 1988-05-16 | 1989-05-09 | Rca Licensing Corporation | SCR regulator for a television apparatus |
| DE69221644T2 (de) * | 1991-01-08 | 1998-02-12 | Canon Kk | Elektrische Stromversorgung |
| JPH04104182U (ja) * | 1991-02-15 | 1992-09-08 | 株式会社アツギユニシア | オイルポンプ |
| JP2546407Y2 (ja) * | 1991-02-19 | 1997-09-03 | 株式会社ユニシアジェックス | オイルポンプ |
| US5361306A (en) * | 1993-02-23 | 1994-11-01 | True Dimensional Sound, Inc. | Apparatus and methods for enhancing an electronic audio signal |
| US6275593B1 (en) | 1996-05-10 | 2001-08-14 | True Dimensional Sound, Inc. | Apparatus and methods for the harmonic enhancement of electronic audio signals |
| US20050259833A1 (en) * | 1993-02-23 | 2005-11-24 | Scarpino Frank A | Frequency responses, apparatus and methods for the harmonic enhancement of audio signals |
| US5568372A (en) * | 1993-07-12 | 1996-10-22 | Astec International, Ltd. | Circuit for detecting negative output rails |
| DE102012102398B4 (de) * | 2012-03-21 | 2015-01-08 | Maschinenfabrik Reinhausen Gmbh | Leistungstransformator mit elektronischen Bauelementen |
| DE102015122244B9 (de) | 2015-12-18 | 2024-05-02 | Tdk Electronics Ag | Anordnung zur Kompensierung von in einem Übertrager induzierten Störspannungen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3241051A (en) * | 1961-04-14 | 1966-03-15 | Philips Corp | Deflection transformer system for television receivers |
| FR1390330A (fr) * | 1964-01-13 | 1965-02-26 | Orega Soc | Transformateur de sortie de déflexion horizontale |
| US3818314A (en) * | 1973-06-11 | 1974-06-18 | Bell Telephone Labor Inc | Frequency controlled inverter |
| GB1469517A (en) * | 1973-09-12 | 1977-04-06 | Rca Corp | Deflection start-up control circuit especially for television receivers |
-
1975
- 1975-11-07 GB GB46178/75A patent/GB1551013A/en not_active Expired
-
1976
- 1976-10-01 US US05/728,630 patent/US4079295A/en not_active Expired - Lifetime
- 1976-10-22 IT IT7628617A patent/IT1068773B/it active
- 1976-10-29 FI FI763082A patent/FI65693C/fi not_active IP Right Cessation
- 1976-10-29 DE DE2649910A patent/DE2649910C3/de not_active Expired
- 1976-11-04 PL PL1976193466A patent/PL124948B1/pl unknown
- 1976-11-05 FR FR7633482A patent/FR2331190A1/fr active Granted
- 1976-11-05 DD DD7600195633A patent/DD127724A5/de unknown
- 1976-11-08 AT AT827376A patent/AT353334B/de not_active IP Right Cessation
- 1976-11-08 JP JP51134609A patent/JPS5947450B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2649910C3 (de) | 1981-05-27 |
| FR2331190B1 (de) | 1982-10-29 |
| JPS5282011A (en) | 1977-07-08 |
| AT353334B (de) | 1979-11-12 |
| US4079295A (en) | 1978-03-14 |
| DE2649910B2 (de) | 1980-07-17 |
| DD127724A5 (de) | 1977-10-12 |
| ATA827376A (de) | 1979-04-15 |
| JPS5947450B2 (ja) | 1984-11-19 |
| FI65693B (fi) | 1984-02-29 |
| PL124948B1 (en) | 1983-03-31 |
| FR2331190A1 (fr) | 1977-06-03 |
| FI763082A7 (de) | 1977-05-08 |
| DE2649910A1 (de) | 1977-05-18 |
| GB1551013A (en) | 1979-08-22 |
| IT1068773B (it) | 1985-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: RCA CORPORATION |