[Bubier], Edward Trevert, 1858- [from old catalog] · Lynn, Mass., Bubier pub. co. · leaf 285
e main burn-er. By turning a key(just as a common gas-key is turned) the en-tire operation is accom-plished. As the keyis turned, the gas isat once turned on, bothin the main burner andin the pilot tube ; theelectrodes meet andlight the gas at thepilot tube, this flameinstantly reaches upto and… … 284 ELECTRICITY AND ITS that it does not short-circuit, owing to an ingeni-ous arrangement of the movable electrode ; and itavoids breaking of the mantles because of thesmooth, easy method of ignition. The Advance Automatic Burner.—There aretwo double magnets operating two armatures, which
Electricity
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