ES2103386T3 - Transformadores de lineas para receptores de television. - Google Patents

Transformadores de lineas para receptores de television.

Info

Publication number
ES2103386T3
ES2103386T3 ES93101606T ES93101606T ES2103386T3 ES 2103386 T3 ES2103386 T3 ES 2103386T3 ES 93101606 T ES93101606 T ES 93101606T ES 93101606 T ES93101606 T ES 93101606T ES 2103386 T3 ES2103386 T3 ES 2103386T3
Authority
ES
Spain
Prior art keywords
housing
feedline
tension
separate
arrangement
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.)
Expired - Lifetime
Application number
ES93101606T
Other languages
English (en)
Inventor
Karl-Heinz Fraunhofer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Technology GmbH
Original Assignee
Nokia Technology GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nokia Technology GmbH filed Critical Nokia Technology GmbH
Application granted granted Critical
Publication of ES2103386T3 publication Critical patent/ES2103386T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/42—Flyback transformers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/12—Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal
    • 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
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/42—Flyback transformers
    • H01F2038/423—Flyback transformers with adjusting potentiometers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Insulating Of Coils (AREA)
  • Constitution Of High-Frequency Heating (AREA)

Abstract

LOS TRANSFORMADORES (10) DE LINEAS SE COMPONEN DE UNA LINEA DE ALIMENTACION DE CORRIENTE CONTINUA PARA LA ESTABILIZACION DE LA TENSION G-2, DE FORMA QUE ES USUAL PARA LA DISPOSICION DE REGULACION EN EL AJUSTE AL MENOS DE LA TENSION G-2 DE FORMA SEPARADA Y DISPUESTA ALEJADA DE LA CARCASA DE LA BOBINA. LA LINEA DE ALIMENTACION ENTRE EL ARROLLAMIENTO DE LA BOBINA Y LA CARCASA SEPARADA SE CONSIGUE POR MEDIO DE UNA LINEA DE ALIMENTACION DE ALTA TENSION. ESTE MONTAJE ES EXTRAORDINARIAMENTE COSTOSO, YA QUE PARA LINEAS DE ALIMENTACION DE ALTA TENSION DEBEN SER CONFIGURADAS CONEXIONES SEGURAS DE ALTA TENSION. PARA LA SIMPLIFICACION DE ESTA DISPOSICION SE PROPONE, TAMBIEN EN CASOS EN DONDE LA DISPOSICION DE REGULACION SE DISPONGA SOBRE UNA LINEA DE ALIMENTACION DE TENSION CONTINUA SEPARADA, QUE LA DISPOSICION DE AJUSTE PARA LA TENSION G-2 SE UNA DIRECTAMENTE CON LA CARCASA, EN DONDE SE HAN APLICADO LOS ARROLLAMIENTO DE BOBINA. EL PROCESO DE CONTACTO EN LA ZONA DE ALTA TENSION ES ENTONCES ESPECIALMENTE SENCILLO, CUANDO ESTE CONTACTADO SE CONSIGUE AL MISMO TIEMPO CON LA UNION DE LA CARCASA (11) DE MATERIAL AISLANTE Y LA CARCASA (12).
ES93101606T 1992-02-17 1993-02-03 Transformadores de lineas para receptores de television. Expired - Lifetime ES2103386T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9201994U DE9201994U1 (de) 1992-02-17 1992-02-17 Zeilentransformator für Fernsehgeräte

Publications (1)

Publication Number Publication Date
ES2103386T3 true ES2103386T3 (es) 1997-09-16

Family

ID=6876210

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93101606T Expired - Lifetime ES2103386T3 (es) 1992-02-17 1993-02-03 Transformadores de lineas para receptores de television.

Country Status (6)

Country Link
EP (1) EP0556633B1 (es)
JP (1) JPH0593163U (es)
KR (1) KR930018939A (es)
AT (1) ATE152311T1 (es)
DE (2) DE9201994U1 (es)
ES (1) ES2103386T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19626730A1 (de) * 1996-07-03 1998-01-08 Thomson Brandt Gmbh Hochspannungstransformator für einen Fernsehempfänger

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1188819A (en) * 1981-06-30 1985-06-11 Sanyo Electric Co., Ltd. Flyback transformer
DE3640732A1 (de) * 1986-11-28 1988-06-09 Standard Elektrik Lorenz Ag Zeilentransformator

Also Published As

Publication number Publication date
DE59306224D1 (de) 1997-05-28
EP0556633B1 (de) 1997-04-23
DE9201994U1 (de) 1992-05-14
JPH0593163U (ja) 1993-12-17
KR930018939A (ko) 1993-09-22
ATE152311T1 (de) 1997-05-15
EP0556633A1 (de) 1993-08-25

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