Container-heater for the transformation of substances from the solid state to the liquid or semi-liquid

摘要

1. Container-heater for transformation of substances from the solid state to the liquid or semi-liquid, comprising a support (1) substantially in a "U" obtained by extrusion, for example aluminum, and has two side walls (2 - 3) and a bottom (4), characterized in that, jointly with the bottom (4), is provided an appendix (5) defining a housing (6) for electrical resistance (7) for heating a cartridge (8) of solid material, wax, insertable example removably in the holder (1).