Small motors, transformers, electromagnets; a practical presentation of design and construction data for small motors, small low- and high-tension transformers, electromagnets, and induction coils (1920)
Stoller, Hugh Montgomery, Austin, F. E. (Frank Eugene), 1873-, Seeger, Edwin Wilbur, 1892- joint author, American Technical Society · Chicago, American Technical Society · leaf 306
escription is givenof some of the most useful andinteresting applications of elec-tromagnets. Magnetic Clutch. The mag-netic clutch, Fig. 29, does thesame work as a mechanicalclutch but, being electricallyoperated, has a number of ad-vantages; for example, it canbe controlled from a distance,which… … Fig. 29. Magnetic Clutch disconnect the motor from the line shaft and accordingly stop the machine in the leastpossible time. Another decided advantage is that the magneticclutch does not have any moving parts which are affected bycentrifugal force (which in some mechanical clutches tends toengage…
Electric motors · Electric transformers · Electromagnets · Induction coils
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