Device heater plates containing substances evaporable at various temperatures

摘要

The invention relates to a heater plates containing substances that the desire is evaporated at various temperatures, comprising a housing with a seat 18a for the positioning of at least one heating support 10 of insulating material, on which is positioned at least one heating element 11 of the electrical type, the stiffener are connected to the pins for insertion into the socket and held in a support - pins 3, said housing being provided with at least one slot for the positioning of a plate evaporable 20. / p & & p & this device is characterizes in that it comprises means 14 b defining at least one additional seat 29a for the positioning of at least a second plate, then a slow evaporation. / p & & p & the device is particularly applicable to the plates, insecticides and deodorant.