EP4635313A3 - Aerosol generating article with light hollow segment - Google Patents

Aerosol generating article with light hollow segment

Info

Publication number
EP4635313A3
EP4635313A3 EP25192014.6A EP25192014A EP4635313A3 EP 4635313 A3 EP4635313 A3 EP 4635313A3 EP 25192014 A EP25192014 A EP 25192014A EP 4635313 A3 EP4635313 A3 EP 4635313A3
Authority
EP
European Patent Office
Prior art keywords
hollow tubular
aerosol
tubular segment
segment
rod
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP25192014.6A
Other languages
German (de)
French (fr)
Other versions
EP4635313A2 (en
Inventor
Jérôme UTHURRY
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philip Morris Products SA
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 EP4635313A2 publication Critical patent/EP4635313A2/en
Publication of EP4635313A3 publication Critical patent/EP4635313A3/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A24C5/1892—Forming the rod with additives, e.g. binding agent, flavorants
    • 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
    • A24D1/002—Cigars; Cigarettes with additives, e.g. for flavouring
    • 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
    • A24D1/02—Cigars; Cigarettes with special covers
    • 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
    • A24D1/02—Cigars; Cigarettes with special covers
    • A24D1/027—Cigars; Cigarettes with special covers with ventilating means, e.g. perforations
    • 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
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices
    • 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
    • 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
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives

Landscapes

  • Medicinal Preparation (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Nozzles (AREA)
  • Manufacture Of Tobacco Products (AREA)

Abstract

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 hollow tubular segment (16) at a location downstream of the rod, the hollow tubular segment (16) being in longitudinal alignment with the rod (12), wherein the hollow tubular segment (16) defines a cavity extending all the way from an upstream end of the hollow tubular segment (16) to a downstream end of the hollow tubular segment (16), wherein the hollow tubular segment (16) has a length of at least about 10 millimetres and less than about 25 millimetres; a ventilation zone (26) at a location along the hollow tubular segment (16) less than 45 millimetres from an upstream end of the aerosol-generating article (10); and a mouthpiece segment (18) at a location downstream of the hollow tubular segment (16), the mouthpiece segment (18) comprising a plug of filtration material; wherein the hollow tubular segment (16) comprises a tube formed from a polymeric material or a cellulosic material, the aerosol-generating article (10) further comprising a wrapper circumscribing the rod (12), the tube and the mouthpiece segment (18); wherein a ratio between a weight of the hollow tubular segment (16) and a volume of the internal cavity defined by the hollow tubular segment (16) is less than 1 milligram/cubic millimetres; and wherein the rod (12) of aerosol-generating substrate comprises at least an aerosol former, the rod (12) of aerosol-generating substrate having an aerosol former content of at least about 10 percent on a dry weight basis.
EP25192014.6A 2018-12-20 2019-12-20 Aerosol generating article with light hollow segment Pending EP4635313A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18214844 2018-12-20
PCT/EP2019/086807 WO2020128048A1 (en) 2018-12-20 2019-12-20 Aerosol generating article with light hollow segment
EP19832125.9A EP3897233A1 (en) 2018-12-20 2019-12-20 Aerosol generating article with light hollow segment

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP19832125.9A Division EP3897233A1 (en) 2018-12-20 2019-12-20 Aerosol generating article with light hollow segment

Publications (2)

Publication Number Publication Date
EP4635313A2 EP4635313A2 (en) 2025-10-22
EP4635313A3 true EP4635313A3 (en) 2025-12-24

Family

ID=64755276

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19832125.9A Pending EP3897233A1 (en) 2018-12-20 2019-12-20 Aerosol generating article with light hollow segment
EP25192014.6A Pending EP4635313A3 (en) 2018-12-20 2019-12-20 Aerosol generating article with light hollow segment

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP19832125.9A Pending EP3897233A1 (en) 2018-12-20 2019-12-20 Aerosol generating article with light hollow segment

Country Status (12)

Country Link
US (1) US20220030935A1 (en)
EP (2) EP3897233A1 (en)
JP (5) JP7373389B2 (en)
KR (2) KR20250057063A (en)
CN (2) CN113163851A (en)
AU (1) AU2019410746A1 (en)
CA (1) CA3116960A1 (en)
IL (1) IL284013B2 (en)
MX (1) MX2021006882A (en)
PH (1) PH12021550868A1 (en)
WO (1) WO2020128048A1 (en)
ZA (1) ZA202102098B (en)

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KR20250057063A (en) * 2018-12-20 2025-04-28 필립모리스 프로덕츠 에스.에이. Aerosol generating article with light hollow segment
JP2022525091A (en) * 2019-03-11 2022-05-11 ニコベンチャーズ トレーディング リミテッド Aerosol outbreak
BR112021017483A2 (en) * 2019-04-04 2021-11-23 Philip Morris Products Sa Aerosol generating article with a recessed support member
EP4110100A1 (en) 2020-02-28 2023-01-04 Philip Morris Products S.A. Aerosol-generating article with predetermined insertion direction
US20230042993A1 (en) * 2020-02-28 2023-02-09 Philip Morris Products S.A. Aerosol-generating article with dual hollow tubular segment
JP7688885B2 (en) * 2020-09-18 2025-06-05 Ｆｕｔｕｒｅ Ｔｅｃｈｎｏｌｏｇｙ株式会社 Smoking cartridges
JP7804305B2 (en) * 2020-09-24 2026-01-22 Ｆｕｔｕｒｅ Ｔｅｃｈｎｏｌｏｇｙ株式会社 Smoking cartridges
KR20230080455A (en) 2020-10-09 2023-06-07 필립모리스 프로덕츠 에스.에이. Aerosol-generating article having a non-homogenized tobacco substrate
JP2023544746A (en) * 2020-10-09 2023-10-25 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム Aerosol-generating articles with ventilation
BR112023006196A2 (en) * 2020-10-09 2023-05-09 Philip Morris Products Sa AEROSOL GENERATOR SYSTEM WITH LOW DRAGGING RESISTANCE AND IMPROVED FLAVOR DISTRIBUTION
JP2023544747A (en) * 2020-10-09 2023-10-25 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム Aerosol-generating articles with low withdrawal resistance and improved flavor delivery
EP4225067B1 (en) * 2020-10-09 2025-06-25 Philip Morris Products S.A. Aerosol-generating article with ventilation
CN116322388A (en) 2020-10-09 2023-06-23 菲利普莫里斯生产公司 Aerosol-generating articles with a downstream section having a low RTD
IL301862A (en) * 2020-10-09 2023-06-01 Philip Morris Products Sa Aerosol generating article with front end plug
WO2022085072A1 (en) * 2020-10-20 2022-04-28 日本たばこ産業株式会社 Flavor inhaler and flavor inhalation system
KR102733231B1 (en) * 2020-12-18 2024-11-26 필립모리스 프로덕츠 에스.에이. Aerosol-generating article having a hollow tubular element
CN116709939A (en) * 2020-12-18 2023-09-05 菲利普莫里斯生产公司 Aerosol-generating articles having hollow tubular elements
GB202100865D0 (en) * 2021-01-22 2021-03-10 Nicoventures Trading Ltd An article for use in a non-combistible aerosol provision system
JP2022119353A (en) * 2021-02-04 2022-08-17 Ｆｕｔｕｒｅ Ｔｅｃｈｎｏｌｏｇｙ株式会社 Cartridge for smoking paraphernalia
EP4331389A4 (en) * 2021-04-26 2025-03-12 Japan Tobacco Inc. TOBACCO FOIL FOR COMBUSTION-FREE HEATING SCENT INHALER AND METHOD FOR MANUFACTURING SAME, COMBUSTION-FREE HEATING SCENT INHALER AND COMBUSTION-FREE HEATING SCENT INHALER SYSTEM
JP7545576B2 (en) * 2021-04-27 2024-09-04 日本たばこ産業株式会社 Tobacco sheet for non-combustion heating type flavor inhaler and manufacturing method thereof, non-combustion heating type flavor inhaler, and non-combustion heating type flavor inhalation system
CN117677304A (en) * 2021-04-27 2024-03-08 日本烟草产业株式会社 Tobacco sheet for non-combustion heated flavor smoker and manufacturing method thereof, non-combustion heated flavor smoker, and non-combustion heated flavor smoker system
CN117597034A (en) * 2021-04-27 2024-02-23 日本烟草产业株式会社 Tobacco sheets for non-combustion heated flavor smokers, non-combustion heated flavor smokers, and non-combustion heated flavor smokers
WO2023033060A1 (en) * 2021-09-01 2023-03-09 日本たばこ産業株式会社 Tobacco sheet for non-combustion heating-type fragrance inhaler and method for manufacturing same, non-combustion heating-type fragrance inhaler, and non-combustion heating-type fragrance inhaling system
KR20240093611A (en) * 2021-10-18 2024-06-24 니뽄 다바코 산교 가부시키가이샤 Materials for flavor aspiration articles, heated flavor aspiration articles, and methods for producing materials for flavor aspiration articles
CN115039910B (en) * 2022-06-21 2023-02-24 云南中烟工业有限责任公司 Preparation method of multi-section aerosol generating product
AU2024230414A1 (en) * 2023-03-01 2025-09-18 Philip Morris Products S.A. Aerosol-generating article having hollow tubular element

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US5107863A (en) * 1989-04-14 1992-04-28 Fabriques De Tabac Reunies, S.A. Cigarette and filter therefor
WO2015181354A1 (en) * 2014-05-30 2015-12-03 Philip Morris Products S.A. Smoking article with ventilated mouth end cavity
WO2017198838A1 (en) * 2016-05-20 2017-11-23 British American Tobacco (Investments) Limited Article for use in apparatus for heating smokable material
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US5107863A (en) * 1989-04-14 1992-04-28 Fabriques De Tabac Reunies, S.A. Cigarette and filter therefor
WO2015181354A1 (en) * 2014-05-30 2015-12-03 Philip Morris Products S.A. Smoking article with ventilated mouth end cavity
WO2017198838A1 (en) * 2016-05-20 2017-11-23 British American Tobacco (Investments) Limited Article for use in apparatus for heating smokable material
WO2018224679A1 (en) * 2017-06-09 2018-12-13 Philip Morris Products S.A. Aerosol-generating article having fibrous filter segment

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Also Published As

Publication number Publication date
JP2024088806A (en) 2024-07-02
US20220030935A1 (en) 2022-02-03
WO2020128048A1 (en) 2020-06-25
JP7743567B2 (en) 2025-09-24
PH12021550868A1 (en) 2021-10-18
AU2019410746A1 (en) 2021-05-13
ZA202102098B (en) 2024-06-26
JP2020114206A (en) 2020-07-30
IL284013B1 (en) 2024-09-01
MX2021006882A (en) 2021-07-02
JP2022515323A (en) 2022-02-18
JP2025157554A (en) 2025-10-15
CN120918395A (en) 2025-11-11
IL284013B2 (en) 2025-01-01
KR102795988B1 (en) 2025-04-16
IL284013A (en) 2021-08-31
KR20250057063A (en) 2025-04-28
CA3116960A1 (en) 2020-06-25
EP4635313A2 (en) 2025-10-22
JP2025179211A (en) 2025-12-09
JP7476193B2 (en) 2024-04-30
BR112021009818A2 (en) 2021-08-17
KR20210102906A (en) 2021-08-20
EP3897233A1 (en) 2021-10-27
JP7742515B1 (en) 2025-09-19
CN113163851A (en) 2021-07-23
JP7373389B2 (en) 2023-11-02

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