AEROSOL GENERATING DEVICE COMPRISING AN EXPANDABLE CONTAINER

An aerosol generating device configured to operate with a consumable article includes a heating chamber configured to receive and heat at least a part of the consumable article and an expandable container containing a heat expandable material. The heating chamber includes at least one moveable element. The expandable container is configured to cause, by expansion of the heat expandable material, the moveable element to compress the part of the consumable article when it is received in the heating chamber and when the heating chamber is operated to heat the part of the consumable article.