A METHOD FOR MANUFACTURING A HEAT SOURCE

摘要

The invention relates to a method for the manufacturing of a combustible heat source (1) for an aerosol forming article, comprising: - Providing a mould (100) defining a cavity (101) having a first opening (102); - Providing a chamber (106) above said cavity (101), the chamber (106) having a second opening (108) fluidly connected to the first opening (102); - Placing a particulate component (104) in the chamber (106); - compressing the particulate component (104) in the chamber (106) up to a first pressure so that it forcedly flows into said cavity (101); and - compressing the particulate component (104) in the cavity (101) up to a second pressure higher than said first pressure to form the combustible heat source (1).