{"id":3751,"date":"2022-07-21T19:37:10","date_gmt":"2022-07-21T18:37:10","guid":{"rendered":"http:\/\/modely-galerie.dark-net.cz\/?page_id=3751"},"modified":"2022-07-21T19:37:10","modified_gmt":"2022-07-21T18:37:10","slug":"jakovlev-jak-1-a-jak-3","status":"publish","type":"page","link":"https:\/\/modely-galerie.dark-net.cz\/?page_id=3751","title":{"rendered":"Jakovlev Jak-1 a Jak-3"},"content":{"rendered":"<div id=\"attachment_3754\" style=\"width: 310px\" class=\"wp-caption alignright\"><a href=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/I-26.jpg\" data-lbwps-width=\"1053\" data-lbwps-height=\"573\" data-lbwps-srcsmall=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/I-26-300x163.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3754\" class=\"wp-image-3754 size-medium\" src=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/I-26-300x163.jpg\" alt=\"Prototyp I-26\" width=\"300\" height=\"163\" srcset=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/I-26-300x163.jpg 300w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/I-26-1024x557.jpg 1024w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/I-26-768x418.jpg 768w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/I-26.jpg 1053w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-3754\" class=\"wp-caption-text\">I-26, budouc\u00ed Jak-1. Fotografie cca. z roku 1940. Autor nezn\u00e1m\u00fd &#8211; <a href=\"http:\/\/ram-home.com\/ram-old\/i-26-2-andreev.jpg\" target=\"_blank\" rel=\"noopener\">http:\/\/ram-home.com\/ram-old\/i-26-2-andreev.jpg<\/a>, Public Domain, <a href=\"https:\/\/commons.wikimedia.org\/w\/index.php?curid=18482924\">https:\/\/commons.wikimedia.org\/w\/index.php?curid=18482924<\/a><\/p><\/div>\n<p>\u00da\u010dast I-15 a I-16 za v\u00e1lky ve \u0160pan\u011blsku v roce 1937 nastavila nemilosrdn\u00e9 zrcadlo \u00farovni sov\u011btsk\u00e9ho st\u00edhac\u00edho letectva. Reakc\u00ed na to byl v\u00fdvoj n\u011bkolika modern\u00edch dolnoplo\u0161n\u00fdch typ\u016f &#8211; jmenovit\u011b pak typ\u016f Jak 1 a Jak 3.<br \/>\nSov\u011btsk\u00fd Jak-1 a n\u00e1sledn\u00fd Jak-3 pat\u0159il k nejlep\u0161\u00edm a nejv\u00fdkonn\u011bj\u0161\u00edm st\u00edhac\u00edm letoun\u016fm 2. sv\u011btov\u00e9 v\u00e1lky. Mimo jin\u00e9 byly ve v\u00fdzbroji i zn\u00e1m\u00e9 francouzsk\u00e9 perut\u011b Normandie-N\u011bmen, jej\u00ed\u017e piloti tvrdili, \u017ee Jak-3 je nejlep\u0161\u00ed st\u00edha\u010dkou, s jakou kdy l\u00e9tali. Bojov\u00e9 v\u00fdsledky t\u00e9to perut\u011b byly \u00factyhodn\u00e9 &#8211; 273 sest\u0159el\u016f (jen v \u0159\u00edjnu 1944 sest\u0159elili na t\u011bchto stroj\u00edch 119 fa\u0161istick\u00fdch letadel). Pr\u00e1v\u011b toto dodalo typu nepominutelnou medi\u00e1ln\u00ed pozornost. A tak historie bezesporu kvalitn\u00edho stroje nekon\u010d\u00ed ani dnes &#8211; Rusko jej v omezen\u00e9 kusov\u00e9 v\u00fdrob\u011b (s americk\u00fdmi motory) vyr\u00e1b\u00ed pro bohat\u00e9 sb\u011bratele je\u0161t\u011b dnes, co\u017e je jist\u011b konec kari\u00e9ry nadm\u00edru uspokojiv\u00fd.<br \/>\nZat\u00edmco nad \u0160pan\u011blskem obratn\u00e9 I-15 a dostate\u010dn\u011b rychl\u00e9 I-16 je\u0161t\u011b dr\u017eely vysokou bojovou hodnotu, ji\u017e b\u011bhem boj\u016f v \u010c\u00edn\u011b proti japonsk\u00fdm st\u00edha\u010dk\u00e1m za\u010daly s jejich vzr\u016fstaj\u00edc\u00ed kvalitou ztr\u00e1cet dech. Dok\u00e1zaly jim b\u00fdt \u010dasto rovnocenn\u00fdmi protivn\u00edky, ale v\u00fdvoj v Evrop\u011b \u0161el dop\u0159edu mnohem rychleji a nov\u00e9 generace evropsk\u00fdch (a brzy i japonsk\u00fdch) st\u00edha\u010dek by jim ned\u00e1valy mnoho \u0161anc\u00ed. V\u00fdvoj Hurrican\u016f, Spitfir\u016f, Messerschmitt\u016f Bf 109, ale i Moran\u016f MS.406 \u010di Dewoitine D-520 nutil velen\u00ed sov\u011btsk\u00e9ho letectva k p\u0159ehodnocen\u00ed pot\u0159eb.<br \/>\nPadlo rozhodnut\u00ed vyvinout jeden z\u00e1kladn\u00ed vysoce v\u00fdkonn\u00fd typ st\u00edha\u010dky, kter\u00fd nahrad\u00ed zastar\u00e1vaj\u00edc\u00ed park. Toto rozhodnut\u00ed v\u0161ak p\u0159i\u0161lo s jist\u00fdm zpo\u017ed\u011bn\u00edm, a nemohlo do doby n\u011bmecko-rusk\u00e9ho konfliktu p\u0159in\u00e9st celkovou zm\u011bnu skladby letectva. Jakou roli hr\u00e1la v tomto p\u0159\u00edpad\u011b stalinsk\u00e1 st\u00e1tn\u00ed byrokracie, kter\u00e1 svou krutovl\u00e1dou podstatn\u011b podvazovala iniciativu v\u00fdvojov\u00fdch kancel\u00e1\u0159\u00ed, je jasn\u00e9 &#8211; v\u017edy\u0165 i tak militarizovan\u00fd st\u00e1t, jak\u00fdm bezesporu SSSR byl, vstupoval do v\u00e1lky, na kterou se na rozd\u00edl od jin\u00fdch, demokratick\u00fdch zem\u00ed intenzivn\u011b p\u0159ipravoval, s letectvem z valn\u00e9 \u010d\u00e1sti zastaral\u00fdm. P\u0159es po\u010detn\u00ed p\u0159evahu v letadlech pak jen s nesm\u00edrn\u00fdmi obt\u00ed\u017eemi \u010delil vysoce profesion\u00e1ln\u00edmu agresorovi &#8211; ned\u00e1vn\u00e9mu spojenci &#8211; N\u011bmecku.<br \/>\n<u><\/u><\/p>\n<p><u>Jakovlev Jak-1<\/u><\/p>\n<div id=\"attachment_3753\" style=\"width: 310px\" class=\"wp-caption alignleft\"><a href=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/Yakovlev_Yak-1B.jpg\" data-lbwps-width=\"825\" data-lbwps-height=\"380\" data-lbwps-srcsmall=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/Yakovlev_Yak-1B-300x138.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3753\" class=\"wp-image-3753 size-medium\" src=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/Yakovlev_Yak-1B-300x138.jpg\" alt=\"Jakovlev Jak-1B\" width=\"300\" height=\"138\" srcset=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/Yakovlev_Yak-1B-300x138.jpg 300w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/Yakovlev_Yak-1B-768x354.jpg 768w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/Yakovlev_Yak-1B.jpg 825w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-3753\" class=\"wp-caption-text\">Jak-1B v zim\u011b roku 1942. By Unknown author &#8211; <a href=\"http:\/\/www.lietadla.com\/lietadla\/ruske\/jak-1\/jak-1b-01.jpg\" target=\"_blank\" rel=\"noopener\">http:\/\/www.lietadla.com\/lietadla\/ruske\/jak-1\/jak-1b-01.jpg<\/a>, Public Domain, <a href=\"https:\/\/commons.wikimedia.org\/w\/index.php?curid=56634990\">https:\/\/commons.wikimedia.org\/w\/index.php?curid=56634990<\/a><\/p><\/div>\n<p>V\u00fdvoj nov\u00e9ho st\u00edhac\u00edho letadla byl zad\u00e1n po vyhodnocen\u00ed v\u0161ech perspektiv mo\u017en\u00fdch \u201eprotivn\u00edk\u016f\u201c a\u017e v roce 1939 &#8211; tedy s n\u011bkolikalet\u00fdm zpo\u017ed\u011bn\u00edm proti Z\u00e1padu. Jedn\u00edm ze t\u0159\u00ed v\u00fdvojov\u00fdch center pov\u011b\u0159en\u00fdch vytvo\u0159it modern\u00ed konstrukci byla i kancel\u00e1\u0159 Alexandra S. Jakovleva OKB. Ten, pou\u010den sv\u00fdmi p\u0159edchoz\u00edmi konstrukcemi, byl limitov\u00e1n hlavn\u011b motorem, kter\u00fd m\u011bl k dispozici &#8211; licen\u010dn\u00edm Hispano Suiza 12Y &#8211; i ten byl samoz\u0159ejm\u011b postupn\u011b vyv\u00edjen. Jakovlev z\u00edskal m\u00edrn\u00fd n\u00e1skok, nebo\u0165 po\u010d\u00e1tek projektu lze vystopovat na konci roku 1938 a prvn\u00ed prototyp byl p\u0159ed\u00e1n ke zkou\u0161k\u00e1m na konci roku 1939 pod ozna\u010den\u00edm I-26.<br \/>\nPo nezbytn\u00fdch \u00faprav\u00e1ch dan\u00fdch zku\u0161ebn\u00edm provozem dos\u00e1hl I-26 rychlosti 586 km\/h (co\u017e byl v t\u00e9 dob\u011b skv\u011bl\u00fd v\u00fdkon) a m\u011bl dobr\u00e9 letov\u00e9 vlastnosti. Tak \u00fasp\u011b\u0161n\u00fd stroj nemusel na s\u00e9riovou v\u00fdrobu dlouho \u010dekat, a u\u017e na konci roku 1940 se v\u00fdroba rozb\u011bhla naplno.<br \/>\nV s\u00e9riov\u00e9 v\u00fdrob\u011b se postupn\u011b objevilo n\u011bkolik variant &#8211; prvn\u00ed byla vyzbrojena kan\u00f3nem r\u00e1\u017ee 20 mm a dv\u011bma kulomety 7,62 mm a poh\u00e1n\u011bl ji motor M 105 P, druh\u00e1 s\u00e9rie pak s drobn\u00fdmi \u00fapravami pou\u017e\u00edvala v\u00fdkonn\u011bj\u0161\u00ed motory VK-105 PA \u010di 105 PF.<br \/>\nP\u0159esto\u017ee byl Jak-1 pro SSSR zjevn\u00fdm krokem vp\u0159ed, bylo st\u00e1le co zlep\u0161ovat. Nejen v technick\u00fdch detailech, ale i co do d\u00edlensk\u00e9ho zpracov\u00e1n\u00ed. I tak dopadlo porovn\u00e1n\u00ed ko\u0159istn\u00e9ho Messerschmittu Bf 109 a Jaku 1 i Jaku 7 \u00fadajn\u011b ve prosp\u011bch sov\u011btsk\u00e9ho produktu. To vedlo mimo jin\u00e9 k nov\u00e9 verzi Jaku-1B (se zkr\u00e1cenou ocasn\u00ed plochou a krytem pilotn\u00ed kabiny umo\u017e\u0148uj\u00edc\u00ed panoramatick\u00fd v\u00fdhled v rozsahu 360) a Jaku-1M se sn\u00ed\u017eenou hmotnost\u00ed. Ten, vybaven motorem VK-105 PF, sn\u00ed\u017een\u00fdm h\u0159betem trupu za kabinou a dal\u0161\u00edmi \u00fapravami, pod\u00e1val znateln\u011b lep\u0161\u00ed v\u00fdkony ne\u017e jeho p\u0159edch\u016fdci.<br \/>\nCelkem bylo vyrobeno 8 721 stroj\u016f typu Jak-1.<br \/>\nTechnick\u00fd popis Jak-1:<\/p>\n<ul>\n<li>Typ: jednom\u00edstn\u00fd jednomotorov\u00fd samonosn\u00fd dolnoplo\u0161n\u00edk. St\u00edhac\u00ed a bombardovac\u00ed letadlo.<\/li>\n<li>Motor: Klimov VK-105PF o v\u00fdkonu 880 kW.<\/li>\n<li>V\u00fdzbroj: kan\u00f3n r\u00e1\u017ee 20 mm st\u0159\u00edlej\u00edc\u00ed osou vrtule a dva kulomety r\u00e1\u017ee 7,62 mm nad motorem, p\u0159\u00edpadn\u011b dv\u011b 100 kg pumy nebo \u0161est raket r\u00e1\u017ee 82 mm na z\u00e1v\u011bsn\u00edc\u00edch pod k\u0159\u00eddlem<\/li>\n<li>Jak-1 (Jak-1M)Rozp\u011bt\u00ed: 10,25 m (9,2 m)<\/li>\n<li>D\u00e9lka: 8,48 m<\/li>\n<li>Nosn\u00e1 plocha: 17,15 m2 (14,85 m2)<\/li>\n<li>Hmotnost pr\u00e1zdn\u00e9ho letounu: 2330 kg<\/li>\n<li>Vzletov\u00e1 hmotnost: 2895 kg (2599 kg)<\/li>\n<li>Maxim\u00e1ln\u00ed rychlost: 600 km\/h (612 km\/h)<\/li>\n<li>Dostup: 10 050 m (10 800m)<\/li>\n<li>Dolet: 820 km (670 km)<\/li>\n<\/ul>\n<hr \/>\n<div id=\"attachment_3755\" style=\"width: 310px\" class=\"wp-caption alignright\"><a href=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/1172px-Yakovlev_Yak-3_Winter_1944.png\" data-lbwps-width=\"1172\" data-lbwps-height=\"720\" data-lbwps-srcsmall=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/1172px-Yakovlev_Yak-3_Winter_1944-300x184.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3755\" class=\"wp-image-3755 size-medium\" src=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/1172px-Yakovlev_Yak-3_Winter_1944-300x184.png\" alt=\"Jakovlev Jak-3\" width=\"300\" height=\"184\" srcset=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/1172px-Yakovlev_Yak-3_Winter_1944-300x184.png 300w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/1172px-Yakovlev_Yak-3_Winter_1944-1024x629.png 1024w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/1172px-Yakovlev_Yak-3_Winter_1944-768x472.png 768w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/1172px-Yakovlev_Yak-3_Winter_1944.png 1172w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-3755\" class=\"wp-caption-text\">Jak-3 ve slu\u017eb\u00e1ch asi nejzn\u00e1m\u011bj\u0161\u00ed jednotky, kter\u00e1 na nich l\u00e9tala &#8211; francouzsk\u00e9ho dobrovolnick\u00e9ho pluku Normandie &#8211; N\u011bmen, v zim\u011b 1944. Zdroj: <a href=\"https:\/\/commons.wikimedia.org\/wiki\/User:Umeyou\" target=\"_blank\" rel=\"noopener\">Umeyou<\/a> &#8211; Own work, <a title=\"Creative Commons Attribution-Share Alike 3.0\" href=\"https:\/\/creativecommons.org\/licenses\/by-sa\/3.0\">CC BY-SA 3.0<\/a>, <a href=\"https:\/\/commons.wikimedia.org\/w\/index.php?curid=89196232\">https:\/\/commons.wikimedia.org\/w\/index.php?curid=89196232<\/a><\/p><\/div>\n<p><u>Jakovlev Jak-3<\/u><br \/>\nVznikl v roce 1942 v konstruk\u010dn\u00ed kancel\u00e1\u0159i Alexandra Sergejevi\u010de Jakovleva dal\u0161\u00edm zdokonalen\u00edm a rekonstrukci st\u00edha\u010dky Jak 1M. Vedouc\u00edm konstrukt\u00e9rem p\u0159estavby, jej\u00edm\u017e c\u00edlem se m\u011bl st\u00e1t rychl\u00fd, vysoce obratn\u00fd, siln\u011b vyzbrojen\u00fd a dob\u0159e ovladateln\u00fd stroj byl K.V. S\u00ednel\u0161\u010dikov. St\u00edhac\u00ed letoun Jak 1M nebyl za z\u00e1klad nov\u00e9ho stroje vybr\u00e1n n\u00e1hodou. \u0160lo o radik\u00e1ln\u011b upraven\u00fd p\u016fvodn\u00ed Jak-1 s k\u0159\u00eddlem o men\u0161\u00edm rozp\u011bt\u00ed a se zmen\u0161enou nosnou plochou (z p\u016fvodn\u00edch 17,2 m2 na 14,9 m2!) a s kapkovit\u00fdm krytem kabiny (m\u00edsto p\u016fvodn\u00ed trupov\u00e9). P\u0159\u00ed pou\u017eit\u00ed stejn\u00e9ho motoru VK-105 PF-2 o maxim\u00e1ln\u00edm v\u00fdkonu 910 kW (1.240 k) stoupla maxim\u00e1ln\u00ed rychlost o v\u00edce ne\u017e 10 km\/h a\u017e na 610 km\/h.<br \/>\nSt\u00edhac\u00ed letoun Jak-3 p\u0159evzal od Jak 1M men\u0161\u00ed rozp\u011bt\u00ed k\u0159\u00eddel, motor i kapkovou kabinu. V\u00fdrazn\u00fdmi zm\u011bnami v\u0161ak pro\u0161la aerodynamika cel\u00e9ho stroje. Olejov\u00fd chladi\u010d z p\u0159\u00edd\u011b trupu pod motorem byl p\u0159em\u00edst\u011bn do ko\u0159en\u016f k\u0159\u00eddel. V n\u00e1b\u011b\u017en\u00e9 hran\u011b u trupu byly vstupn\u00ed otvory pro vzduch, zat\u00edm co regulovateln\u00e9 v\u00fdstupn\u00ed otvory (s aerodynamick\u00fdmi plo\u0161kami) byly pod k\u0159idly. \u00dapravou pro\u0161el i chladi\u010d kapaliny, kter\u00fd sice z\u016fstal pod trupem u odtahov\u00e9 hrany k\u0159idel, ale byl v\u00edce do trupu zapu\u0161t\u011bn a l\u00e9pe aerodynamicky vy\u0159e\u0161en vstup vzduchu i jeho regulace p\u0159i v\u00fdstupu.<br \/>\nKonstrukce draku odpov\u00eddala v podstat\u011b p\u0159edch\u00e1zej\u00edc\u00edm Jakovlevov\u00fdm st\u00edha\u010dk\u00e1m, nosn\u00edky k\u0159\u00eddel v\u0161ak ji\u017e byly duralov\u00e9 (nikoliv d\u0159ev\u011bn\u00e9). Potah p\u0159edn\u00ed \u010d\u00e1st\u00ed trupu v\u010detn\u011b pilotn\u00edho prostoru poz\u016fst\u00e1val z odn\u00edmateln\u00fdch duralov\u00fdch panel\u016f a p\u0159\u00edhradov\u00e1 kovov\u00e1 kostra trupu za kabinou byla pota\u017eena pl\u00e1tnem.<br \/>\nOproti p\u016fvodn\u00edm Jak-l byla podstatn\u011b siln\u011bj\u0161\u00ed i v\u00fdzbroj, tvo\u0159en\u00e1 jedn\u00edm osov\u00fdm kan\u00f3nem \u0160VAK r\u00e1\u017ee 20 mm a dv\u011bma synchronizovan\u00fdmi kulomety UBS r\u00e1\u017ee 12,7 mm. P\u0159es tuto v\u00fdzbroj byl Jak 3 o v\u00edce ne\u017e 200 kg leh\u010d\u00ed ne\u017e Jak-l (2.105 kg proti 2.330 kg) a jeho maxim\u00e1ln\u00ed rychlost dosahovala ve v\u00fd\u0161i 500 m hodnoty 660 km\/h. Vynikaj\u00edc\u00ed byly i letov\u00e9 vlastnosti, man\u00e9vrovatelnost a stoupavost.<br \/>\nPrvn\u00ed prototypy nov\u00e9ho st\u00edhac\u00edho letounu pro\u0161ly \u00fasp\u011b\u0161n\u00fdmi st\u00e1tn\u00edmi zkou\u0161kami v dubnu 1943, z\u00e1hy na to byla zah\u00e1jena velkos\u00e9riov\u00e1 v\u00fdroba a stroje se dostaly na frontu ji\u017e v \u010dervenci t\u00e9ho\u017e roku, aby zas\u00e1hly s velk\u00fdm \u00fasp\u011bchem do bitvy v Kursk\u00e9m oblouku. Nov\u00e9 Jaky p\u0159evy\u0161ovaly sv\u00fdmi letov\u00fdmi vlastnostmi i v\u00fdkony v\u0161echny v t\u00e9 dob\u011b pou\u017e\u00edvan\u00e9 fa\u0161istick\u00e9 letouny a pat\u0159ily k nejob\u00e1van\u011bj\u0161\u00edm a tak\u00e9 k nejroz\u0161\u00ed\u0159en\u011bj\u0161\u00edm sov\u011btsk\u00fdm stroj\u016fm.<br \/>\nTak\u00e9 st\u00edhac\u00ed letoun Jak-3 byl d\u00e1le vyv\u00edjen. Mont\u00e1\u017e\u00ed podstatn\u011b v\u00fdkon\u011bj\u0161\u00edho motoru VK-107 A v\u00fdkonu a\u017e 1250 kW (1700 k) a v\u00fdrazn\u011b siln\u011bj\u0161\u00ed v\u00fdzbroje &#8211; osov\u00e9ho kan\u00f3nu N-37 r\u00e1\u017ee 37 mm (m\u00edsto p\u016fvodn\u00edho \u0160VAKu) a dvou UB-20 r\u00e1\u017ee 20 mm (m\u00edsto UBT 12,7 mm) vznikla jeho nejv\u00fdkonn\u011bj\u0161\u00ed verze, ozna\u010den\u00e1 Jak-3U a zaveden\u00e1 do v\u00fdzbroje sov. voj. letectva po skon\u010den\u00ed 2. sv\u011btov\u00e9 v\u00e1lky. Tento stroj, s max. rychlost\u00ed p\u0159es 700 km\/h., byl &#8211; spolu se stiha\u010di Jak-9U a La 11 standardn\u00edm st\u00edhac\u00edm letounem a\u017e do n\u00e1stupu kvalitativn\u011b nov\u00e9 &#8211; reaktivn\u00ed techniky. Tak se Jak-3U stal jedn\u00edm z posledn\u00edch st\u00edhac\u00edch stroj\u016f s p\u00edstov\u00fdm motorem, pou\u017e\u00edvan\u00fdch vojensk\u00fdmi vzdu\u0161n\u00fdmi silami SSSR.<br \/>\nCelkem bylo vyrobeno 4848 stroj\u016f typu Jak-3.<br \/>\nTechnick\u00fd popis Jak-3:<\/p>\n<ul>\n<li>Typ: jednom\u00edstn\u00fd jednomotorov\u00fd samonosn\u00fd dolnoplo\u0161n\u00edk. St\u00edha\u010d.<\/li>\n<li><\/li>\n<li>Trup: sva\u0159en z ocelov\u00fdch trubek, v p\u0159edn\u00ed \u010d\u00e1sti (a\u017e po pilotn\u00ed prostor) pota\u017een odn\u00edmateln\u00fdmi duralov\u00fdmi plechy, zbytek p\u0159ekli\u017ekou a pl\u00e1tnem.<\/li>\n<li>K\u0159\u00eddlo a ocasn\u00ed plochy: byly tvo\u0159eny kovovou a d\u0159ev\u011bnou kostrou pota\u017eenou p\u0159ekli\u017ekou, stejn\u011b jako pevn\u00e9 ocasn\u00ed plochy. K\u0159id\u00e9lka a pohybliv\u00e9 ocasn\u00ed plochy s potahem pl\u00e1t\u011bn\u00fdm.<\/li>\n<li>Podvozek: zatahovac\u00ed. Hlavn\u00ed nohy zatahov\u00e1ny do k\u0159\u00eddla sm\u011brem k centropl\u00e1nu, z\u00e1\u010fov\u00e9 kolo do trupu.<\/li>\n<li>Motor: \u0159adov\u00fd dvan\u00e1ctiv\u00e1lec VK-105 PF-2 o maxim\u00e1ln\u00edm v\u00fdkonu 927kW (1260 k), kter\u00fd poh\u00e1n\u011bl t\u0159\u00edlistou stavitelnou vrtuli.<\/li>\n<li>V\u00fdzbroj: jeden osov\u00fd kan\u00f3n \u0160VAK r\u00e1\u017ee 20 mm a dva synchronizovan\u00e9 kulomety UBS r\u00e1\u017ee 12,7 mm.\n<ul>Technick\u00e1 data:<\/p>\n<li>Rozp\u011bt\u00ed: 9,2 m<\/li>\n<li>D\u00e9lka: 8,49 m<\/li>\n<li>Nosn\u00e1 plocha: 14,90 m2<\/li>\n<li>Vzletov\u00e1 hmotnost: 2660 kg<\/li>\n<li>Maxim\u00e1ln\u00ed rychlost: 655 km\/h<\/li>\n<li>Dostup: 10800 m<\/li>\n<li>Dolet \/ s p\u0159\u00edd.n\u00e1dr\u017e\u00ed: 670\/900 km<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>U Jaku-3 jsem m\u011bl jasno s ozna\u010den\u00edm. Normandie-N\u011bmen. Jako kluk jsem \u010detl knihu o tomto pluku. Mockr\u00e1t. Ostatn\u011b stejn\u011b jako dal\u0161\u00ed knihy o v\u00e1le\u010dn\u00fdch letc\u00edch. A je\u0161t\u011b ji n\u011bkde m\u00e1m.<br \/>\nJedn\u00e1 se tedy o stroj posledn\u00edho v\u00e1le\u010dn\u00e9ho velitele t\u00e9to jednotky, majora Louise Delfina, z kv\u011btna 1945, kdy tato jednotka operovala z Elbingu ve v\u00fdchodn\u00edm Prusku.<\/p>\n\n\t\t<style>\n\t\t\t#gallery-1 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 33%;\n\t\t\t}\n\t\t\t#gallery-1 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-1' class='gallery galleryid-3751 gallery-columns-3 gallery-size-medium'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak31.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak31-300x225.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak31-300x225.jpg 300w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak31-768x576.jpg 768w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak31-400x300.jpg 400w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak31.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak32.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak32-300x225.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak32-300x225.jpg 300w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak32-768x576.jpg 768w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak32-400x300.jpg 400w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak32.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak33.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak33-300x225.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak33-300x225.jpg 300w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak33-768x576.jpg 768w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak33-400x300.jpg 400w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak33.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak34.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak34-300x225.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak34-300x225.jpg 300w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak34-768x576.jpg 768w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak34-400x300.jpg 400w, https:\/\/modely-galerie.dark-net.cz\/wp-content\/uploads\/2022\/07\/jak34.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/dt><\/dl>\n\t\t\t<br style='clear: both' \/>\n\t\t<\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>\u00da\u010dast I-15 a I-16 za v\u00e1lky ve \u0160pan\u011blsku v roce 1937 nastavila nemilosrdn\u00e9 zrcadlo \u00farovni sov\u011btsk\u00e9ho st\u00edhac\u00edho letectva. Reakc\u00ed na to byl v\u00fdvoj n\u011bkolika modern\u00edch dolnoplo\u0161n\u00fdch typ\u016f &#8211; jmenovit\u011b pak typ\u016f Jak 1 a Jak 3. Sov\u011btsk\u00fd Jak-1 a n\u00e1sledn\u00fd Jak-3 pat\u0159il k nejlep\u0161\u00edm a nejv\u00fdkonn\u011bj\u0161\u00edm st\u00edhac\u00edm letoun\u016fm 2. sv\u011btov\u00e9 v\u00e1lky. Mimo jin\u00e9 byly ve [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"rop_custom_images_group":[],"rop_custom_messages_group":[],"rop_publish_now":"initial","rop_publish_now_accounts":{"facebook_10220386115517633_159495058025748":""},"rop_publish_now_history":[],"rop_publish_now_status":"pending","footnotes":""},"class_list":["post-3751","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/modely-galerie.dark-net.cz\/index.php?rest_route=\/wp\/v2\/pages\/3751","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/modely-galerie.dark-net.cz\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/modely-galerie.dark-net.cz\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/modely-galerie.dark-net.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/modely-galerie.dark-net.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3751"}],"version-history":[{"count":2,"href":"https:\/\/modely-galerie.dark-net.cz\/index.php?rest_route=\/wp\/v2\/pages\/3751\/revisions"}],"predecessor-version":[{"id":3760,"href":"https:\/\/modely-galerie.dark-net.cz\/index.php?rest_route=\/wp\/v2\/pages\/3751\/revisions\/3760"}],"wp:attachment":[{"href":"https:\/\/modely-galerie.dark-net.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3751"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}