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1. WO2020200820 - AEROSOL-GENERATING ARTICLE HAVING A TUBULAR SUPPORT ELEMENT

Publication Number WO/2020/200820
Publication Date 08.10.2020
International Application No. PCT/EP2020/057660
International Filing Date 19.03.2020
IPC
A24D 1/20 2020.01
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
1Cigars; Cigarettes
20Cigarettes specially adapted for simulated smoking devices
A24F 40/20 2020.01
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
FSMOKERS’ REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
40Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
20Devices using solid inhalable precursors
CPC
A24D 1/20
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
1Cigars; Cigarettes
20Cigarettes specially adapted for simulated smoking devices
Applicants
  • PHILIP MORRIS PRODUCTS S.A. [CH]/[CH]
Inventors
  • PAPAKYRILLOU, Stefanos
Agents
  • DOWLING, Ian
Priority Data
19167434.004.04.2019EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) AEROSOL-GENERATING ARTICLE HAVING A TUBULAR SUPPORT ELEMENT
(FR) ARTICLE DE GÉNÉRATION D’AÉROSOL COMPRENANT UN ÉLÉMENT DE SUPPORT TUBULAIRE
Abstract
(EN)
There is provided an aerosol-generating article (10) having a longitudinal direction (20) extending between an upstream end and a downstream end. The aerosol-generating article (10) comprises a plug of aerosol-forming substrate (12) at the upstream end of the aerosol-generating article (10) and a hollow tubular support element (14) positioned immediately downstream of the plug of aerosol-forming substrate (12). The aerosol-generating article (10) also comprises a filter segment (16) at the downstream end of the aerosol-generating article (10) and positioned immediately downstream of the hollow tubular support element (14). The ratio of a length (26) of the hollow tubular support element (14) to a length (22) of the aerosol-generating article (10) in the longitudinal direction (20) is between 0.3 to 1 and 0.5 to 1. The ratio of a length (24) of the plug of aerosol-forming substrate (12) to the length (26) of the hollow tubular support element (14) is between 0.5 to 1 and 0.8 to 1.
(FR)
L'invention concerne un article de génération d'aérosol (10) ayant une direction longitudinale (20) s'étendant entre une extrémité amont et une extrémité aval. L'article de génération d'aérosol (10) comprend un bouchon de substrat de formation d'aérosol (12) au niveau de l'extrémité amont de l'article de génération d'aérosol (10) et un élément de support tubulaire creux (14) positionné immédiatement en aval du bouchon de substrat de formation d'aérosol (12). L'article de génération d'aérosol (10) comprend également un segment de filtre (16) au niveau de l'extrémité aval de l'article de génération d'aérosol (10) et positionné immédiatement en aval de l'élément de support tubulaire creux (14). Le rapport d'une longueur (26) de l'élément de support tubulaire creux (14) à une longueur (22) de l'article de génération d'aérosol (10) dans la direction longitudinale (20) est compris entre 0,3 et 1, et 0,5 et 1. Le rapport d'une longueur (24) du bouchon de substrat de formation d'aérosol (12) à la longueur (26) de l'élément de support tubulaire creux (14) est compris entre 0,5 et 1, et 0,8 et 1.
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