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Journal - Franklin Institute of the State of Pennsylvania (1826)

Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 248

An illustration from Journal - Franklin Institute of the State of Pennsylvania, 1826, leaf 248
n of thedynamotor in the same direction as its armature D. Besides controlling the motion of the dynamotor field(and so of its arms XX, and shaft P P), entirely by motor M,it may be partly controlled by regulating- the externalcircuit supply to the dynamotor fields and armatures. ^^K^ ^5 is a… … Fig. 15.—Double form of epicyclic electro-magnetic mechanism. combinations ; and one only or both may therefore be undercontrol of the external circuit. The armatures A, D and Mare all on same sleeve, loosely mounted on shaft P P. Thearmatures C and I) are on same sleeve, loosely mounted onshaft S…

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