ZA202210616B - Aerosol-generating article with improved configuration - Google Patents

Aerosol-generating article with improved configuration

Info

Publication number
ZA202210616B
ZA202210616B ZA2022/10616A ZA202210616A ZA202210616B ZA 202210616 B ZA202210616 B ZA 202210616B ZA 2022/10616 A ZA2022/10616 A ZA 2022/10616A ZA 202210616 A ZA202210616 A ZA 202210616A ZA 202210616 B ZA202210616 B ZA 202210616B
Authority
ZA
South Africa
Prior art keywords
aerosol
millimetres
generating article
mouthpiece element
improved configuration
Prior art date
Application number
ZA2022/10616A
Inventor
Jerome Uthurry
Milica Nesovic
Gianpaolo D'ambra
Original Assignee
Philip Morris Products Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philip Morris Products Sa filed Critical Philip Morris Products Sa
Publication of ZA202210616B publication Critical patent/ZA202210616B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/14—Machines of the continuous-rod type
    • A24C5/18—Forming the rod
    • A24C5/1885—Forming the rod for cigarettes with an axial air duct
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/042—Cigars; Cigarettes with mouthpieces or filter-tips with mouthpieces
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/18—Selection of materials, other than tobacco, suitable for smoking
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/20—Devices using solid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means
    • A24F40/465—Shape or structure of electric heating means specially adapted for induction heating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Resistance Heating (AREA)
  • Chemical Vapour Deposition (AREA)
  • Catching Or Destruction (AREA)

Abstract

There is provided an aerosol-generating article (10) for producing an inhalable aerosol upon heating, the aerosol-generating article (10) comprising: a rod (12) of aerosol-generating substrate; a mouthpiece element (42) having a length of at least 10 millimetres; and an intermediate hollow section (50) between the rod (12) of aerosol-generating substrate and the mouthpiece element (42). The intermediate hollow section (50) comprises an aerosol-cooling element (24) in axial alignment with the mouthpiece element (42) and abutting the upstream end of the mouthpiece element (42), the aerosol-cooling element (24) having a length of less than millimetres and comprising a hollow tubular segment (34) defining a longitudinal cavity (36) providing an unrestricted flow channel, wherein the hollow tubular segment has a wall thickness of between 1.5 millimetres and 2.5 millimetres.
ZA2022/10616A 2020-02-28 2022-09-26 Aerosol-generating article with improved configuration ZA202210616B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20160212 2020-02-28
PCT/EP2021/054538 WO2021170640A1 (en) 2020-02-28 2021-02-24 Aerosol-generating article with improved configuration

Publications (1)

Publication Number Publication Date
ZA202210616B true ZA202210616B (en) 2023-11-29

Family

ID=69743014

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/10616A ZA202210616B (en) 2020-02-28 2022-09-26 Aerosol-generating article with improved configuration

Country Status (12)

Country Link
US (1) US20230078050A1 (en)
EP (1) EP4110104A1 (en)
JP (1) JP2023516613A (en)
KR (1) KR20220148219A (en)
CN (1) CN115297739A (en)
AU (1) AU2021226968A1 (en)
BR (1) BR112022016972A2 (en)
CA (1) CA3168359A1 (en)
IL (1) IL295857A (en)
MX (1) MX2022010530A (en)
WO (1) WO2021170640A1 (en)
ZA (1) ZA202210616B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10750787B2 (en) 2018-01-03 2020-08-25 Cqens Technologies Inc. Heat-not-burn device and method
EP4225062A1 (en) 2020-10-09 2023-08-16 Philip Morris Products S.A. Aerosol-generating article having a shredded tobacco substrate and an upstream element
WO2023067160A1 (en) * 2021-10-21 2023-04-27 Jt International S.A. Tobacco substrate for use in an aerosol generating device, consumable article and associated producing and optimization methods
WO2023165846A1 (en) * 2022-03-01 2023-09-07 Philip Morris Products S.A. Aerosol-generating article with heat-shrinkable wrapper
WO2024089243A1 (en) * 2022-10-27 2024-05-02 Philip Morris Products S.A. An aerosol-generating article comprising a first tubular element and a second tubular element
WO2024089246A1 (en) * 2022-10-27 2024-05-02 Philip Morris Products S.A. An aerosol-generating article comprising a tubular element having two end walls

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5774493A (en) 1996-08-02 1998-06-30 General Electric Company Sequence constructions for delay-and-correlate transmitted reference signaling
WO2014158051A1 (en) * 2013-03-28 2014-10-02 Philip Morris Products S.A. Smoking article with a multiple cavity filter
CN112021655B (en) 2013-07-16 2024-03-15 菲利普莫里斯生产公司 Radially robust smoking article filter
CA2940927C (en) 2014-05-21 2023-08-01 Philip Morris Products S.A. Aerosol-generating article with internal susceptor
CN107981411A (en) * 2017-12-28 2018-05-04 浙江中烟工业有限责任公司 One kind heats the Cigarette that do not burn
EP3979851A1 (en) * 2019-06-05 2022-04-13 Philip Morris Products S.A. Aerosol-generating article comprising an aerosol-cooling element with peripheral openings

Also Published As

Publication number Publication date
AU2021226968A1 (en) 2022-09-22
MX2022010530A (en) 2022-09-21
US20230078050A1 (en) 2023-03-16
BR112022016972A2 (en) 2022-10-25
KR20220148219A (en) 2022-11-04
IL295857A (en) 2022-10-01
JP2023516613A (en) 2023-04-20
EP4110104A1 (en) 2023-01-04
CN115297739A (en) 2022-11-04
CA3168359A1 (en) 2021-09-02
WO2021170640A1 (en) 2021-09-02

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