Task: Translation
Input (Czech): Pe ic  trouba (1) sest vaj c  z pe ic ho prostoru (3), pohonem poh n n ho ventil toru (11), v²m n ku tepla  (16) a za° zen  (13, 14, 15) k p° vodu vody,  erstv ho a chladic ho vzduchu, kdy jsou na nosn m disku  (11b) ventil toru (11) uspo° d ny vzhledem k ose (12) ventil toru (11) radi ln  a sm rem do pe ic ho prostoru (3) orientovan  lopatkov  spojky (11c), p°i em  na n  navazuj  paraleln  s osou ventil toru a sm rem k zadn  st n  (2a) krytu (2) pe ic  trouby (1) uspo° dan  lopatky (11d). U nosn ho disku  (11b) je paraleln  uspo° d n zhruba stejn  velk² a vzhledem k nosn mu disku (11b) oto n  p°estaviteln² kotou  (11e), p°i em  jak v nosn m disku (11b), tak i v p°estaviteln m kotou i (11e) jsou provedeny otvory o v z sad  stejn m tvaru a ve stejn m po tu.\
Output (English): In the present invention there is disclosed a baking oven (1) consisting of a baking space (3) a fan (11) driven by a drive, a heat exchanger (16) and water, fresh and cooling air supply means (13, 14, 15), wherein blade couplings (11c) being radial with respect to the fan (11) axis (12) and oriented inwardly to said baking space (3)  are arranged on said fan (11) supporting disk (11b), wherein said blade couplings (11c) are followed up by blades (11d) that are arranged parallel to the fan axis and oriented to the baking oven (1) cover (2) rear wall (2a). In close proximity of said supporting disk (11b) there is arranged,  parallel therewith, a disk (11e) of approximately the same size and rotary adjustable with respect to the supporting disk (11b), wherein in both the supporting disk (11b) and the adjustable disk (11e) there are performed holes of substantially the same form and in substantially the same number.