Bacon, John Baptiste Ford · San Francisco, P. Elder and company · leaf 98
field pieces with thechanging of the position of the breakers. Theresult is to break the magnetism in the corewith the breaking of the primary circuit eventhough the spark is fully retarded. This in-sures the same intensity of spark when crank-ing the engine as is obtained at top speed withthe… … DIAGRAM TO ILLUSTRATE POSITION OF ROTOR IN THE DIXIEMAGNETO WHEN THE CORE IS MAGNETIZED
Airplanes
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