Italian dive bombers chikamu 2
Italian dive mabhomba.
Mukutanga kwa1940-1941, mapurojekiti akati wandei akatangwa kuti agadzirise aripo, mabhomba emhando yepamusoro kuita dive bomber basa. Kuperevedza kwerudzi urwu rwemuchina kwakazviitira kunzwa nguva dzese; Zvaitarisirwa kuti kutendeuka kwakadaro kwaizobvumira kukurumidza kuendeswa kwemichina mitsva ye-in-line units.
Muchikamu chechipiri chemakore ekuma25, Fiat yakatanga kushanda pane bhomba rekucherechedza uye murwi wekuperekedza, wakasarudzwa CR.74. Raifanira kunge riri bapiro rakaderera, mapapiro akachena aerodynamic akadzika, ane cockpit yakavharwa uye ngoro yepasi inodzoreka pakubhururuka. Inofambiswa nemhando mbiri dzeFiat A.38 RC.840 radial injini (12,7 hp) nesimbi nhatu-bladed inochinjika propellers. Zvombo zvaisanganisira pfuti mbiri dzemuchina 300-mm dzakaiswa pamberi pefuselage; yechitatu pfuti yakadaro, iri mu turret inotenderera, yakashandiswa kudzivirira. Iyo fuselage bomb bay yaive ne25 kg yemabhomba. Ndege yaive nekamera. Iyo prototype CR.322 (MM.22) yakasimuka muna Chikunguru 1937, 490 ine kukurumidza kumhanya kwe40 km / h mune imwe yeanotevera ndege. Kubva pane izvi, nhevedzano yemichina ye88 yakarairwa, asi haina kugadzirwa. Kunyanya kupiwa kumakwikwi ekugadzira: Breda Ba 25. CR.8 yakazopedzisira yapindawo mukugadzirwa, asi masere chete akavakwa mumutauro wekare-reconaissance version CR.25 bis (MM.3651-MM.3658, 1939- 1940). Sezvo rimwe remabasa eCR.25 rakanga richibhomba, hazvishamisi kuti ndege yacho inogonawo kuchinjwa kuti iite dive bombing. Mapurojekiti akawanda ekutanga akagadzirwa: BR.25, BR.26 uye BR.26A, asi haana kugadzirwa.
Iyo CR.25 yakavawo dhizaini yekutanga yeFC.20 ndege dzakawanda dzakagadzirwa nekambani diki CANSA (Construzioni Aeronautiche Novaresi SA), iri yeFiat kubvira 1939. Zvichienderana nezvaidiwa, yaifanira kushandiswa semurwi anorema, ndege yekurwisa kana ndege yekuziva. Mapapiro, giya rekumhara uye injini dzakashandiswa kubva kuCR.25; Itsva yaive fuselage uye empennage ine mbiri yakatwasuka muswe. Ndege iyi yakavakwa senge ine zvigaro zviviri zvese-simbi yakaderera-wing ndege. Fuselage fuselage, yakasungirirwa kubva papombi dzesimbi, yakavharwa kusvika kumucheto kwebapiro nemashiti eduralumin, uyezve necanvas. Mapapiro maviri akanga ari simbi - chete maailerons akanga akafukidzwa nemucheka; inofukidzawo zvidzoreso zvemuswe wesimbi.
The prototype FC.20 (MM.403) yakatanga kubhururuka musi wa12 Kubvumbi 1941. Mhinduro dzebvunzo hadzina kugutsa vanoita sarudzo. Pamuchina, mumhino yakanyatsopenya, yakatakurwa nemaoko 37 mm Bred cannon yakavakwa mukati, mukuyedza kugadzirisa ndege kurwisa mabhomba anorema eAllied, asi pfuti yakajairika uye, nekuda kwehurongwa hwekurodha, yaive nemutengo wakaderera. yemoto. Nenguva isipi yechipiri prototype FC.20 bis (MM.404) yakavakwa uye yakabhururuka. Fuselage refu yaipenya mberi yakatsiviwa nechikamu chipfupi chisina kupenya chaigara pfuti imwe chete. Zvombo zvakawedzerwa nepfuti mbiri dzemuchina we12,7-mm muzvikamu zvefuselage zvemapapiro uye pfuti yeScotti dorsal firing turret yakaiswa, iyo yakakurumidza kutsiviwa neyakajairika yeItaly Caproni-Lanciani mabhomba ane pfuti imwechete. Zvikorekedzo zviviri zvemabhomba e160 kg akawedzerwa pasi pemapapiro, uye nzvimbo yebhomba ye126 2 kg mabhomba ekuparadzanisa akaiswa mufuselage. Chikamu chemuswe wendege uye mafuta-hydraulic kuisirwa zvakashandurwa zvakare.
