. Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics . Fig. 34.—Edeerton motor. Pig. 35.—Edgerton motor. Section. central prism of the same number of sides. Through the central axis of this prism, theshaft is placed longitudinally, and. as before stated, supported in bearings in the end capsof the motor. The outer or peripheral extremity of each of these cores is segmental in CIWCUITED. InimiscU motor Pig. 37.—Winding. shape, coinciding in curve with the inne


. Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics . Fig. 34.—Edeerton motor. Pig. 35.—Edgerton motor. Section. central prism of the same number of sides. Through the central axis of this prism, theshaft is placed longitudinally, and. as before stated, supported in bearings in the end capsof the motor. The outer or peripheral extremity of each of these cores is segmental in CIWCUITED. InimiscU motor Pig. 37.—Winding. shape, coinciding in curve with the inner concave surfaces of the pole pieces between whichit revolves. The helices are wound parallel with the axis of the armature, as in the Siemensshuttle armature, and each is complete in itself Similar ends of each helical wire are con- 550 MOTORS, ELECTRIC. nected with the commutator segments, of which there is one for each liclix ; and the othersimilar ends are carried out to a common union, insulated from and carried upon the shaft. The Immisch Motor is of English manufacture, and embodies some novel features, espe-cially in the armature winding. Fig. 36 is a perspective view of the machine, and Fig. 37 adiagram of the winding. In the diagram only eight coils are indicated, aitliough 48, 96, ormore may be employed. The commutator is of the bisected type, and the coils are joined to


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Keywords: ., bookcentury1800, bookdecade189, booksubjectmechanicalengineering