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1. WO2020089054 - SMOKING SUBSTITUTE CONSUMABLE

Publication Number WO/2020/089054
Publication Date 07.05.2020
International Application No. PCT/EP2019/079144
International Filing Date 25.10.2019
IPC
A24D 1/00 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
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 3/02 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
02Manufacture of tobacco smoke filters
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
A24F 40/42 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
40Constructional details, e.g. connection of cartridges and battery parts
42Cartridges or containers for 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
A24D 3/0279
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
02Manufacture of tobacco smoke filters
0275for filters with special features
0279with tubes
A24D 3/0287
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
02Manufacture of tobacco smoke filters
0275for filters with special features
0287for composite filters
Applicants
  • NERUDIA LIMITED [GB]/[GB]
Inventors
  • FERRIE, Kate
  • LORD, Christopher
  • SHENTON, Edward Ross
Agents
  • MEWBURN ELLIS LLP
Priority Data
1817558.829.10.2018GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SMOKING SUBSTITUTE CONSUMABLE
(FR) PRODUIT DE CONSOMMATION À FUMER DE SUBSTITUTION
Abstract
(EN)
The present disclosure relates to an aerosol-generating article e.g. a Heat-Not-Burn (HNB) consumable comprising an aerosol-forming substrate and a flow restrictor element downstream of the aerosol-forming substrate. There is provided, in axial flow arrangement, the aerosol-forming substrate, an upstream filter element, a spacer element and a terminal filter element. At least one of the filter elements is a hollow bore filter element. The flow restrictor element is provided upstream of the terminal filter element and downstream of the aerosol-forming substrate.
(FR)
La présente invention concerne un article de génération d'aérosol, par exemple un produit de consommation de type HNB (chauffage sans combustion) comprenant un substrat de formation d'aérosol et un élément de restriction d'écoulement en aval du substrat de formation d'aérosol. L'invention concerne, dans un agencement d'écoulement axial, le substrat de formation d'aérosol, un élément de filtre amont, un élément d'espacement et un élément de filtre terminal. Au moins l'un des éléments de filtre est un élément de filtre à alésage creux. L'élément de restriction d'écoulement est mis en œuvre en amont de l'élément de filtre terminal et en aval du substrat de formation d'aérosol.
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