RECEPTEUR DE TELEVISION A TUBE PLAT

A.RECEPTEUR DE TELEVISION A TUBE PLAT.B.RECEPTEUR DE TELEVISION COMPOSE D'UN BOITIER 31, 38 ET D'UN TUBE CATHODIQUE 1 AVEC UN SUPPORT DE TUBE CATHODIQUE 20 ET UNE PLAQUETTE DE CIRCUIT IMPRIME 13, LES COMPOSANTS 11, 12, 13 DE GRANDES DIMENSIONS SE TROUVANT LOGES ENTRE LE TUBE CATHODIQUE ET...

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1. Verfasser: EIJI YAMAMORI ET HIROYUKI SUZUKI
Format: Patent
Sprache:fre
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Zusammenfassung:A.RECEPTEUR DE TELEVISION A TUBE PLAT.B.RECEPTEUR DE TELEVISION COMPOSE D'UN BOITIER 31, 38 ET D'UN TUBE CATHODIQUE 1 AVEC UN SUPPORT DE TUBE CATHODIQUE 20 ET UNE PLAQUETTE DE CIRCUIT IMPRIME 13, LES COMPOSANTS 11, 12, 13 DE GRANDES DIMENSIONS SE TROUVANT LOGES ENTRE LE TUBE CATHODIQUE ET LA PLAQUETTE DE CIRCUIT IMPRIME, DANS L'INTERVALLE FORME ENTRE LA SURFACE ARRIERE 7 DU TUBE CATHODIQUE ET LA PLAQUETTE 10.C.L'INVENTION PERMET DE REALISER UN RECEPTEUR DE TELEVISION EXTREMEMENT PLAT. A television receiver having a flat braun tube as its picture tube formed of a tube portion, a funnel portion and a picture display portion in which the picture display portion is coupled integrally through the funnel portion to the tube portion, the back surface of the picture display portion being inclined such that as the back surface goes away from said tube portion, the back surface comes close to the front side of said picture display portion from an axis of said tube portion. A cabinet of substantially flat rectangular parallelepiped shape is used into which the whole of the flat braun tube and electronic circuits thereof are incorporated and a wiring circuit board having thereon at least a part of said electronic circuits is disposed in the cabinet behind the flat braun tube substantially parallel to the axis of the tube portion to define a space between the inclined back surface of the picture display portion and the wiring circuit board to incorporate therein assembly parts of relatively large size.