FR2404916A1 - Bloc de deviation pour televiseur - Google Patents
Bloc de deviation pour televiseurInfo
- Publication number
- FR2404916A1 FR2404916A1 FR7828009A FR7828009A FR2404916A1 FR 2404916 A1 FR2404916 A1 FR 2404916A1 FR 7828009 A FR7828009 A FR 7828009A FR 7828009 A FR7828009 A FR 7828009A FR 2404916 A1 FR2404916 A1 FR 2404916A1
- Authority
- FR
- France
- Prior art keywords
- winding
- coil assembly
- deflection coil
- grooves
- flat strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000004804 winding Methods 0.000 title abstract 3
- 238000000576 coating method Methods 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 239000004922 lacquer Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
- H01J29/76—Deflecting by magnetic fields only
- H01J29/764—Deflecting by magnetic fields only using toroidal windings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/70—Electron beam control outside the vessel
- H01J2229/703—Electron beam control outside the vessel by magnetic fields
- H01J2229/7032—Conductor design and distribution
- H01J2229/7035—Wires and conductors
- H01J2229/7036—Form of conductor
- H01J2229/7037—Form of conductor flat, e.g. foil, or ribbon type
Landscapes
- Coils Or Transformers For Communication (AREA)
Abstract
Bloc de déviation à bobines toroïdales pour téléviseur, et notamment téléviseur couleur. L'enroulement est constitué par un ruban multifil 12. L'invention assure une précision de bobinage élevée, même dans le cas d'un enroulement à couches superposées.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2744048A DE2744048C2 (de) | 1977-09-30 | 1977-09-30 | Ablenkeinheit für einen Fernsehempfänger |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2404916A1 true FR2404916A1 (fr) | 1979-04-27 |
Family
ID=6020325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7828009A Withdrawn FR2404916A1 (fr) | 1977-09-30 | 1978-09-29 | Bloc de deviation pour televiseur |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2744048C2 (fr) |
FR (1) | FR2404916A1 (fr) |
IT (1) | IT1098930B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4316166A (en) * | 1980-08-28 | 1982-02-16 | Rca Corporation | Self-converging deflection yoke and winding method and apparatus therefor |
JPH05290731A (ja) * | 1992-04-13 | 1993-11-05 | Murata Mfg Co Ltd | 偏向コイルおよびその製造方法 |
DE69306030T2 (de) * | 1992-04-24 | 1997-05-22 | Murata Manufacturing Co | Ablenkspule und Herstellungsverfahren |
JP3269116B2 (ja) * | 1992-05-06 | 2002-03-25 | 株式会社村田製作所 | 偏向用コイルおよびその製造方法 |
JPH05325832A (ja) * | 1992-05-26 | 1993-12-10 | Murata Mfg Co Ltd | 偏向コイル用鞍型ボビン |
-
1977
- 1977-09-30 DE DE2744048A patent/DE2744048C2/de not_active Expired
-
1978
- 1978-09-25 IT IT28056/78A patent/IT1098930B/it active
- 1978-09-29 FR FR7828009A patent/FR2404916A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2744048B1 (de) | 1978-12-21 |
IT1098930B (it) | 1985-09-18 |
DE2744048C2 (de) | 1979-08-23 |
IT7828056A0 (it) | 1978-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |