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1. WO2020089103 - SMOKING SUBSTITUTE CONSUMABLE

Publication Number WO/2020/089103
Publication Date 07.05.2020
International Application No. PCT/EP2019/079248
International Filing Date 25.10.2019
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
A24D 3/04 2006.01
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
3Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
04Tobacco smoke filters characterised by their shape or structure
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
A24D 3/04
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
3Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
04Tobacco smoke filters characterised by their shape or structure
Applicants
  • NERUDIA LIMITED [GB]/[GB]
Inventors
  • LORD, Chris
  • FERRIE, Kate
  • SHENTON, Edward Ross
  • MURRAY, Samantha
Agents
  • MEWBURN ELLIS LLP
Priority Data
1817569.529.10.2018GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SMOKING SUBSTITUTE CONSUMABLE
(FR) CONSOMMABLE POUR SUBSTITUT À LA CIGARETTE
Abstract
(EN)
The present disclosure relates to an aerosol-forming article (1) (e.g. a heat-not-burn (HNB) consumable) comprising an aerosol-forming substrate (2) and a plurality of hollow bore filter elements (4, 5) having different internal bore diameters. There may be a terminal filter element at the downstream/mouth end of the article and an upstream filter element upstream of the terminal filter element where the internal bore diameter of the terminal hollow bore filter element is less than the internal bore diameter of the upstream hollow bore filter element.
(FR)
La présente invention concerne un article de génération d'aérosol (1) (par exemple un consommable pour chauffage sans combustion) comprenant un substrat de génération d'aérosol (2) et une pluralité d'éléments de filtration à âme creuse (4, 5) présentant des diamètres internes d'âme différents. Un élément de filtration terminal peut être disposé au niveau de l'extrémité aval/embouchure de l'article et un élément de filtration amont peut être disposé en amont de l'élément de filtration terminal, le diamètre interne de l'âme de l'élément de filtration à âme creuse terminal étant inférieur au diamètre interne de l'âme de l'élément de filtration à âme creuse amont.
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