Origin of mercury arc
Examples from the Web for mercury arc
Historical Examples of mercury arc
Another lamp differing widely in appearance from the preceding arcs may be described here because it is known as the mercury-arc.
For example, assume that phosphorescent zinc sulphide is excited by the light from a mercury-arc.
It is a device broadly similar to the mercury-arc lamp produced by Peter Cooper Hewitt.
The mercury-arc rectifier proper consists of a glass bulb containing vacuum and a small amount of mercury.
The circuit of a mercury-arc rectifier charging outfit is shown in Fig. 415.