SPEICHERELEMENT ZUM DOSIEREN UND EINBRINGEN VON FLUESSIGEM QUECKSILBER IN EINE ENTLADUNGSLAMPE

摘要

The storage element is a porous pressed body which stores the fixed quantity of the metering material in its pores. The pressed body consists of a single metal or of a plurality of metals forming a mixture or an alloy, the single metal or the mixture or alloy in turn not forming an alloy with mercury, being wettable by mercury and having a high oxidation resistance. The elements of subgroups 4 to 8 of the periodic table are particularly suitable as the single metal or as the main constituent of the mixture or alloy.