{"id":193962,"date":"2026-06-03T12:55:34","date_gmt":"2026-06-03T10:55:34","guid":{"rendered":"https:\/\/fracarro.com\/?page_id=193962"},"modified":"2026-06-05T14:08:26","modified_gmt":"2026-06-05T12:08:26","slug":"disco-di-nipkov","status":"publish","type":"page","link":"https:\/\/fracarro.com\/it\/museo\/televisione\/disco-di-nipkov\/","title":{"rendered":"Disco di Nipkov"},"content":{"rendered":"

Disco di Nipkov<\/h1><\/div><\/div><\/div><\/div><\/div>
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Ideato nel 1883 dall’inventore tedesco Paul Gottlieb Nipkow, questo dispositivo meccanico a disco consente di analizzare e riprodurre le immagini trasmesse via radio.<\/p>\n

I fori disposti a spirale sulla sua superfice, con il movimento rotatorio del disco, permettono di effettuare una scansione delle immagini in linee; un apposito dispositivo trasforma le variazioni di luminosit\u00e0 generate in impulti elettrici.<\/p>\n

I fratelli Fraccaro negli anni ’30 utilizzano il disco di Nipkow riuscendo a realizzare una vera <\/a>televisione meccanica<\/a><\/strong>, oggi esposta al Museo della Scienza e della Tecnologia di Milano<\/a>,<\/strong> in grado di ricevere i segnali anche da Londra.<\/p>\n

Questo sistema viene successivamente superato con l’avvento della televisione elettronica.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

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\"\"<\/div><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":6,"featured_media":0,"parent":193539,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"footnotes":""},"class_list":["post-193962","page","type-page","status-publish","hentry"],"yoast_head":"\nDisco di Nipkov - Fracarro Radioindustrie SRL<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fracarro.com\/it\/museo\/televisione\/disco-di-nipkov\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Disco di Nipkov\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fracarro.com\/it\/museo\/televisione\/disco-di-nipkov\/\" \/>\n<meta property=\"og:site_name\" content=\"Fracarro Radioindustrie SRL\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/it-it.facebook.com\/fracarro\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-05T12:08:26+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@fracarrotweets\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo di lettura stimato\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minuti\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/fracarro.com\/it\/museo\/televisione\/disco-di-nipkov\/\",\"url\":\"https:\/\/fracarro.com\/it\/museo\/televisione\/disco-di-nipkov\/\",\"name\":\"Disco di Nipkov - 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