| 摘要 |
PURPOSE:To form a uniform ground insulating layer by escaping a wrinkle to an escaping groove by pressing an insulator so that the wrinkle is not externally projected, thereby equalizing the dimensions of the profile. CONSTITUTION:Escaping grooves 12a are longitudinally formed on the outer ends of a pair of pole clampers 12 of a salient-pole rotary pole 11. An insulator 6a impregnated with resin and semicured is wound on the body of the pole 11. The ground insulating layer 6 fored on the body of the pole 11 is escaped to the groove 12a, adjusting mat 13 is filled in the recess 6b of the outer surface, and the surface is smoothed. |
