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1. WO2022008495 - HOLLOW TOBACCO ROD (CONSUMABLE) ASSEMBLY AND ITS FABRICATION METHOD

Publication Number WO/2022/008495
Publication Date 13.01.2022
International Application No. PCT/EP2021/068621
International Filing Date 06.07.2021
IPC
A24D 1/20 2020.1
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 1/02 2006.1
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
02with special covers
A24D 3/02 2006.1
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
A24C 5/01 2020.1
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
CMACHINES FOR MAKING CIGARS OR CIGARETTES
5Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
01Making cigarettes for simulated smoking devices
Applicants
  • JT INTERNATIONAL SA [CH]/[CH]
Inventors
  • TSHKAY, Leonid
  • JUAN ALEJANDRO, Leon Arciniega
  • ZHUBRA, Oleksandr
Agents
  • HANNKE BITTNER & PARTNER, PATENT- UND RECHTSANWÄLTE MBB
Priority Data
20184300.006.07.2020EP
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) HOLLOW TOBACCO ROD (CONSUMABLE) ASSEMBLY AND ITS FABRICATION METHOD
(FR) ENSEMBLE TUBE À TABAC CREUX (CONSOMMABLE) ET PROCÉDÉ DE FABRICATION CORRESPONDANT
Abstract
(EN) The present invention relates to a Heat-Not-Burn smoking article (1), which extends in a length direction (L) and comprises a longitudinal axis (2), along which at least one tubular tobacco segment (7), at least one filter (4) and at least one cooling tubular element (8) or a cooling cavity (9) are arranged. A common wrapper (13) fully covers the tobacco segment (7) lengthwise and surrounds and directly contacts the tobacco segment (7), the filter (4) and/or the tubular element (8). The filter comprises or is a recess filter (5), which comprises the cooling cavity (9) and a filter wrapper (12). The cavity (9) and the filter (4) are associated by the filter wrapper (12), which surrounds both the filter (4) and the cavity (9) to form the recess filter (5). The invention also relates to a method for manufacturing for manufacturing such Heat-Not-Burn smoking article.
(FR) La présente invention se rapporte à un article à fumer à chauffage sans combustion, qui s'étend dans une direction longitudinale et comprend un axe longitudinal, le long duquel sont disposés au moins un segment de tabac tubulaire, au moins un filtre et au moins un élément tubulaire de refroidissement ou une cavité de refroidissement. Une enveloppe commune recouvre complètement le segment de tabac dans le sens de la longueur et entoure et vient directement en contact avec le segment de tabac, le filtre et/ou l'élément tubulaire. Le filtre comprend ou est un filtre à évidement, qui comprend la cavité de refroidissement et une enveloppe de filtre. La cavité et le filtre sont associés par l'enveloppe de filtre, qui entoure à la fois le filtre et la cavité afin de former le filtre à évidement. L'invention se rapporte également à un procédé de fabrication permettant de fabriquer ledit article à fumer à chauffage sans combustion.
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