"kereosade" - 1 õppematerjal

LAEVA JÕUSEADMETE TÜÜBID

............................................................................................................17 2 tak SPM SILINDRIHÜLSID..............................................................................................18 SPM SILINDRIKAAN..................................................................................................................18 SILINDRIKAANE TIHENDID.................................................................................................19 SPM KEREOSADE ÜHENDAMINE..........................................................................................20 SPM VÄNT – KEPS MEHHANISM............................................................................................21 KOLB........................................................................................................................................22 KOLVISÕRM.................................................................................................................