326 



ARMATURE CONSTRUCTION 



E. Skeiv-coil Windings. This type is not common, and does not 

 require much attention. The shape of the coils will be seen from 

 Fig. 234. Such a coil may be wound by hand over a block similar 



FIG. 404. Bar Winding with one Joint per Bar. 



FIG. 405. Bar Winding with one Joint per Bar. 



to any of those already described under hand coil windings (p. 301), 

 except that the top of the block must be suitably shaped to give 

 the coil its skew shape, which is not a difficult matter. 



As we noted on p. 195, there will be some difficulty in winding 

 the last coil, as one part of it is behind the next adjacent one. 



