ving, as it does, only one projecting end from thepivot, so that the forces to which the contacts are sub-ject in closing are reduced to practically only that of thetension of the spring. Any centrifugal force at playupon the arm aids the spring. The tendency is in this type of interrupter action… … CONNECTING SCREW PLATEFig. 15—A novel type of interrupter possessing manyadvantages. 1112 AUTOMOTIVE INDUSTRIES THE AUTOMOBILE May 26, 1921 ignition systems, because of the fact that the periodnecessary for the sparking action of the coils is veryshort and the interrupter allows a large percentage…
Automobiles · Aeronautics
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