HEATING SMOKING MATERIAL Russian patent published in 2016 - IPC A24F47/00 

FIELD: tobacco industry.

SUBSTANCE: invention relates to heated smoking material. Device comprises an elongated heater providing a possibility to heat the smoking material for evaporation of at least one component of the smoking material and including several independently controlled heating zones located along the longitudinal axis of the heater for independent heating the smoking material sections; and a smoking material heating chamber adjacent to the longitudinal surface of the heater so that heat energy emitted by the heating zones is spread in radial direction from the longitudinal surface of the heater to the heating chamber for independent heating of the smoking material sections.

EFFECT: technical result of the invention consists in creation of a smoking material in the form of a product exhaling compounds without formation of tobacco smoke.

21 cl, 20 dwg