VAPORIZER WITH ELECTRODE POSITIONING

摘要

A vaporizer having first and second substantially parallel electrodes with upper ends connected to a voltage source and free lower ends projecting into a boiler chamber; a compartment defining the boiler chamber and enclosing the electrodes; and a locator mechanism disposed in the compartment and arranged to engage and position lower ends of the first and second electrodes, the locator mechanism including a plurality of guide surfaces inclined with respect to the first and second electrodes and arranged to engage and guide movement of the lower ends thereof into the compartment.