199033. lajstromszámú szabadalom • Nyomvonal szabályozókör optikai letapogató készülékhez

HU 199033 B

Int Cl4 G 11 B 7/09

G 11 B 7/095

HF = AS + BS * CS * DS FE = (AS + CS) - (BS + DS) = 0 TE = ES-FS = 0

FE - (AS + CS)- (BS+ DS) < 0 TE = ES-FS=0

FE = (AS * CS) - (BSi-DS) >0 TE = ES - FS - 0

FE = (AS + CS) -(BS+DS) = 0 TE = ES-FS < 0

FE - (AS* CS)- (BS + DS) = 0 TE = ES - FS > 0

Fig. 1