{"id":10016,"date":"2024-11-09T11:38:04","date_gmt":"2024-11-09T10:38:04","guid":{"rendered":"https:\/\/minijets.org\/?page_id=10016"},"modified":"2024-11-09T11:54:31","modified_gmt":"2024-11-09T10:54:31","slug":"caproni-a21j-calif","status":"publish","type":"page","link":"https:\/\/minijets.org\/fr\/100-150\/microturbo-trs-18\/caproni-a21j-calif\/","title":{"rendered":"Caproni A21J Calif"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"block-40b2ff37-a193-404d-971a-bcb4422790ea\">Caproni Vizzola<\/h2>\n\n\n\n<p>Le Caproni A21J Calif est la version \u00e0 r\u00e9action du planeur biplace&nbsp;cote \u00e0 cote&nbsp;Caproni A21. Il a fait son premier vol fin&nbsp;Janvier 1972. il est, comme son devancier, de construction principalement m\u00e9tallique.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"169\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_14.jpg\" alt=\"Caproni A21J Calif\" class=\"wp-image-2113\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_14.jpg 950w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_14-300x53.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_14-768x137.jpg 768w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_14-18x3.jpg 18w\" sizes=\"auto, (max-width: 950px) 100vw, 950px\" \/><\/figure>\n\n\n\n<p>C&#8217;est en 1969 que la&nbsp;<strong><a href=\"https:\/\/en.wikipedia.org\/wiki\/Caproni\" target=\"_blank\" rel=\"noopener\">Caproni Vizzola<\/a>&nbsp;<\/strong>a commenc\u00e9 \u00e0 produire une s\u00e9rie de planeurs baptis\u00e9s Calif, du nom de leurs concepteurs Carlo Ferrarin et Livio Sonzio : les A-10 (une unit\u00e9 ), A-12 (deux unit\u00e9s), A-14 (une unit\u00e9). A-15 (une unit\u00e9 ), A-20 , A-21 et leurs d\u00e9riv\u00e9s, qui ont \u00e9t\u00e9 produits en s\u00e9rie \u00e0&nbsp; partir de 1972-73.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Caproni Calif A-21J<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"211\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_01.jpg\" alt=\"\" class=\"wp-image-2173\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_01.jpg 500w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_01-300x127.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_01-18x8.jpg 18w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><figcaption class=\"wp-element-caption\">Prototype du Caproni calif A21 J. Source : jane&#8217;s all the world&#8217;s aircraft 1974-1975<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"240\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_02.jpg\" alt=\"\" class=\"wp-image-2186\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_02.jpg 500w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_02-300x144.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_02-18x9.jpg 18w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><figcaption class=\"wp-element-caption\">Prototype de l&#8217;A21 J au salon du Bourget 1972<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"175\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_03.jpg\" alt=\"\" class=\"wp-image-2169\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_03.jpg 500w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_03-300x105.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_03-18x6.jpg 18w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<p>Les caract\u00e9ristiques g\u00e9n\u00e9rales de l&#8217;A21 ont \u00e9t\u00e9 modifi\u00e9es comme suit :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Adjonction d&#8217;un r\u00e9acteur SERMEL TRS18, avec ses \u00e9quipements,<\/li>\n\n\n\n<li>r\u00e9servoirs \u00e0&nbsp; k\u00e9ros\u00e8ne et \u00e0 huile,<\/li>\n\n\n\n<li>diminution de l&#8217;envergure qui passe de 22,87 \u00e0&nbsp; 20 m,<\/li>\n\n\n\n<li>augmentation de la longueur hors tout qui passe de 7,27 \u00e0&nbsp; 8m.<\/li>\n\n\n\n<li>Le poids \u00e0 vide (\u00e9quip\u00e9) est ramen\u00e9 de 484 \u00e0&nbsp; 434 kg.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Groupe motopropulseur de l&#8217;A21 J<\/h3>\n\n\n\n<p>Dans cette premi\u00e8re version, l&#8217;A21 J est \u00e9quip\u00e9 d&#8217;un r\u00e9acteur&nbsp;<a href=\"https:\/\/minijets.org\/100-150\/microturbo-trs-18\/\" data-type=\"page\" data-id=\"2101\">SERMEL TRS18&nbsp;<\/a>d\u00e9veloppant 100 kp de pouss\u00e9e (220 lb), mont\u00e9 dans la partie basse du fuselage, derri\u00e8re les si\u00e8ges des pilotes, l&#8217;\u00e9jection des gaz se faisant sous le fuselage.<br>Le volume du k\u00e9roz\u00e8ne contenu dans les r\u00e9servoirs d&#8217;ailes et de fuselage est de 160 litres. Le r\u00e9acteur est d\u00e9marr\u00e9 \u00e0 l&#8217;aide d&#8217;une bouteille \u00e0 air comprim\u00e9<\/p>\n<\/div>\n<\/div>\n\n\n\n<p>En&nbsp;<strong>1976<\/strong>, le premier prototype de l&#8217;A-21J a \u00e9t\u00e9 achet\u00e9 par&nbsp;<strong>Lockheed<\/strong>&nbsp;(Georgia. USA.) pour \u00eatre utiliser dans un programme de recherche men\u00e9 en coop\u00e9ration avec l&#8217;universit\u00e9 d&#8217;\u00e9tat du Mississippi.&nbsp;<br>Les exp\u00e9rimentations pr\u00e9vues concernaient entre autres les effets&nbsp; du vent,&nbsp; de la poussi\u00e8re, des insectes et de la pluie sur certaines sections d&#8217;aile, ainsi que des mesures de vortex et de bruit par rappport au fuselage. Dans les phases d&#8217;essai initiales, l&#8217;A-21J \u00e9tait remorqu\u00e9 aux altitudes appropri\u00e9es d&#8217;essai, par la suite, \u00e9quip\u00e9 d&#8217;un APU plus puissant il d\u00e9collera de mani\u00e8re autonome.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"221\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_15.jpg\" alt=\"\" class=\"wp-image-2160\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_15.jpg 500w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_15-300x133.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_15-18x8.jpg 18w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><figcaption class=\"wp-element-caption\">L&#8217;A21J Calif achet\u00e9 par Lokheed. Source : Aviation magazine, d\u00e9cembre 1976<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"221\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_07.jpg\" alt=\"\" class=\"wp-image-2118\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_07.jpg 500w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_07-300x133.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_07-18x8.jpg 18w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><figcaption class=\"wp-element-caption\">L&#8217;A21J apr\u00e8s sa transformation par Lokheed.<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Autre Calif A21J<\/h2>\n\n\n\n<p>Il y a cette superbe transformation r\u00e9alis\u00e9 \u00e0&nbsp; partir d&#8217;un A21, par&nbsp;<strong>Dave Harris<\/strong>&nbsp;avec l&#8217;aide de&nbsp;<strong>Bill Husa<\/strong>&nbsp;d&#8217;Orion Technologies aux Etats-Unis. Ne disposant d&#8217;aucun plan, l&#8217;\u00e9quipe a con\u00e7u une solution nouvelle et originale en partant d&#8217;une cellule d&#8217;A21J.<\/p>\n\n\n\n<p>Le premier turbor\u00e9acteur qui a \u00e9t\u00e9 install\u00e9 de \u00e9taiit un TRS18 de 115 Kg de pouss\u00e9e, qui a \u00e9t\u00e9 par la suite chang\u00e9 pour une version de 145 kgp. La disposition est quasiment identique \u00e0 celle employ\u00e9e sur l&#8217;A21J d&#8217;origine, avec une \u00e9jection des gaz dispos\u00e9e sous le fuselage.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"352\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_08-1024x352.jpg\" alt=\"\" class=\"wp-image-2128\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_08-1024x352.jpg 1024w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_08-300x103.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_08-768x264.jpg 768w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_08-18x6.jpg 18w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_08.jpg 1136w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Planeur \u00e0 r\u00e9action A21 J de Dave Harris<\/figcaption><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>Le premier vol dans cette configuration \u00e0 eu lieu en&nbsp;<strong>juin 2005.<\/strong>&nbsp;Les performance actuels mesur\u00e9es \u00e0 cette \u00e9poque \u00e9taient les suivantes : &nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Distance de roulage : entre 200 et 250 m ( \u00e0 700 m d&#8217;altitude par une temp\u00e9rature ext\u00e9rieure de 29,5 \u00b0C (85\u00b0 F)<\/li>\n\n\n\n<li>Vitesse ascensionnelle : 365 m\/mn.<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"142\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_10.JPG\" alt=\"\" class=\"wp-image-2189\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_10.JPG 500w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_10-300x85.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_10-18x5.jpg 18w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"375\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_11.jpg\" alt=\"\" class=\"wp-image-2202\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_11.jpg 500w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_11-300x225.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_11-16x12.jpg 16w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"375\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_12.jpg\" alt=\"\" class=\"wp-image-2175\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_12.jpg 500w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_12-300x225.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Caproni_A21J_-_12-16x12.jpg 16w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Notes et r\u00e9f\u00e9rences<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p><strong>Designer et ing\u00e9nieur en a\u00e9ronautique<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Carlo Ferrarin<\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"362\" height=\"324\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Carlo_Ferrarin.jpg\" alt=\"\" class=\"wp-image-2111\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Carlo_Ferrarin.jpg 362w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Carlo_Ferrarin-300x269.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/01\/Carlo_Ferrarin-13x12.jpg 13w\" sizes=\"auto, (max-width: 362px) 100vw, 362px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Pendant ses ann\u00e9es universitaires (Polytechnique de Milan) il con\u00e7oit avec son cousin francis Ferrarin et Livio Sonzo, deux planeurs produits en petite s\u00e9rie par Aviamilano.&nbsp;<\/p>\n\n\n\n<p>En 1969, il participe avec Marco Zanuso \u00e0 l&#8217;\u00e9tude des si\u00e8ges passagers du prototypes Boeing 747.<\/p>\n\n\n\n<p>En 1970, il est appel\u00e9 la Caproni Vizzola en tant que consultant, o\u00f9 il \u00e9tudiera avec Livio Sonzo le planeur A21, et son d\u00e9riv\u00e9 \u00e0 r\u00e9action l&#8217;A21J.<\/p>\n\n\n\n<p>En 1975 &nbsp;il commencera, ses \u00e9tudes pour le C22J, bir\u00e9acteur biplace.<\/p>\n\n\n\n<p>En 1989, il a particip\u00e9 \u00e0 la conception du planeur Velino produit par Glasfaser italiana.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Caproni Vizzola Le Caproni A21J Calif est la version \u00e0 r\u00e9action du planeur biplace&nbsp;cote \u00e0 cote&nbsp;Caproni A21. Il a fait son premier vol fin&nbsp;Janvier 1972. il est, comme son devancier, de construction principalement m\u00e9tallique.&nbsp; C&#8217;est en 1969 que la&nbsp;Caproni Vizzola&nbsp;a commenc\u00e9 \u00e0 produire une s\u00e9rie de planeurs baptis\u00e9s Calif, du nom de leurs concepteurs Carlo [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2130,"parent":2101,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"cybocfi_hide_featured_image":"yes","footnotes":""},"categories":[18],"tags":[],"planes-000-100":[],"class_list":["post-10016","page","type-page","status-publish","has-post-thumbnail","hentry","category-plane-100-150"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/pages\/10016","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/comments?post=10016"}],"version-history":[{"count":5,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/pages\/10016\/revisions"}],"predecessor-version":[{"id":10028,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/pages\/10016\/revisions\/10028"}],"up":[{"embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/pages\/2101"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/media\/2130"}],"wp:attachment":[{"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/media?parent=10016"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/categories?post=10016"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/tags?post=10016"},{"taxonomy":"planes-000-100","embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/planes-000-100?post=10016"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}