发明名称 METHOD OF MANUFACTURING A COMBUSTIBLE HEAT SOURCE WITH A BARRIER
摘要 There is provided a method of manufacturing a combustible heat source (100) having a barrier (110) affixed to an end face (112) thereof. The method comprises providing a hollow die (130) having a first opening and an opposed second opening; covering the first opening of the hollow die (130) with a laminar barrier material (160); punching a barrier (110) from the laminar barrier material (160) by inserting a first punch (140) into the hollow die (130) through the first opening; placing one or more particulate components(120) in the hollow die (130)through the second opening; compressing the one or more particulate components (120) to form a combustible heat source (100) and affix the barrier (110) to an end face (112) of the combustible heat source (100) by inserting a second punch (150) into the hollow die (130) through the second opening; and ejecting the combustible heat source (100) having the barrier (110) affixed to the end face (112) thereof from the hollow die (130).
申请公布号 WO2013189836(A1) 申请公布日期 2013.12.27
申请号 WO2013EP62290 申请日期 2013.06.13
申请人 PHILIP MORRIS PRODUCTS S.A. 发明人 MIRONOV, OLEG
分类号 A24F47/00;A24B15/16 主分类号 A24F47/00
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