KR102998419B1 - 필터 요소, 마우스피스 및 냉각 요소 - Google Patents

필터 요소, 마우스피스 및 냉각 요소

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Publication number
KR102998419B1
KR102998419B1 KR1020237043077A KR20237043077A KR102998419B1 KR 102998419 B1 KR102998419 B1 KR 102998419B1 KR 1020237043077 A KR1020237043077 A KR 1020237043077A KR 20237043077 A KR20237043077 A KR 20237043077A KR 102998419 B1 KR102998419 B1 KR 102998419B1
Authority
KR
South Korea
Prior art keywords
section
filter
channel
shaping
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.)
Active
Application number
KR1020237043077A
Other languages
English (en)
Korean (ko)
Other versions
KR20240007936A (ko
Inventor
아리프 라만
로시 아나 콜비
수디르만 비디아르토
우리안토
술리스티요 위도도
Original Assignee
필트로나 피티이. 엘티디.
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.)
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Publication date
Application filed by 필트로나 피티이. 엘티디. filed Critical 필트로나 피티이. 엘티디.
Publication of KR20240007936A publication Critical patent/KR20240007936A/ko
Application granted granted Critical
Publication of KR102998419B1 publication Critical patent/KR102998419B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0229—Filter rod forming processes
    • A24D3/0233—Filter rod forming processes by means of a garniture
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of 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 OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF 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 OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A24D3/022—Applying additives to filter materials with liquid additives, e.g. application of plasticisers
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0229—Filter rod forming processes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0283—Manufacture of tobacco smoke filters for filters with special features with means for a non-axial smoke flow
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0291—Manufacture of tobacco smoke filters for filters with special features for hollow tipped filters, e.g. recess filters
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of 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
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • A24D3/063—Use of materials for tobacco smoke filters characterised by structural features of the fibers
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/17—Filters specially adapted for simulated smoking devices
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
KR1020237043077A 2021-05-13 2022-05-13 필터 요소, 마우스피스 및 냉각 요소 Active KR102998419B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB2106836.6A GB202106836D0 (en) 2021-05-13 2021-05-13 Filter element, mouthpiece and cooling element
GB2106836.6 2021-05-13
PCT/GB2022/051220 WO2022238717A1 (en) 2021-05-13 2022-05-13 Filter element, mouthpiece and cooling element

Publications (2)

Publication Number Publication Date
KR20240007936A KR20240007936A (ko) 2024-01-17
KR102998419B1 true KR102998419B1 (ko) 2026-07-31

Family

ID=76523224

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237043077A Active KR102998419B1 (ko) 2021-05-13 2022-05-13 필터 요소, 마우스피스 및 냉각 요소

Country Status (7)

Country Link
US (1) US20240237711A1 (cg-RX-API-DMAC10.html)
EP (1) EP4337039B8 (cg-RX-API-DMAC10.html)
JP (1) JP7836838B2 (cg-RX-API-DMAC10.html)
KR (1) KR102998419B1 (cg-RX-API-DMAC10.html)
CN (5) CN217309139U (cg-RX-API-DMAC10.html)
GB (1) GB202106836D0 (cg-RX-API-DMAC10.html)
WO (1) WO2022238717A1 (cg-RX-API-DMAC10.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202106836D0 (en) * 2021-05-13 2021-06-30 Essentra Filter Products Dev Co Pte Ltd Filter element, mouthpiece and cooling element
CN116210962B (zh) * 2023-02-24 2026-04-10 云南中烟工业有限责任公司 一种多功能的中空滤棒制备装置
WO2024256315A1 (en) * 2023-06-13 2024-12-19 Philip Morris Products S.A. Aerosol-generating article with helical airflow path

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2431855A (en) 2005-11-07 2007-05-09 Xiaolei Xiahou Cigarette filter including passage
JP2019180323A (ja) * 2018-04-12 2019-10-24 株式会社 東亜産業 電子タバコカートリッジ
WO2020232838A1 (zh) * 2019-05-21 2020-11-26 云南中烟工业有限责任公司 一种内含中空降温部件的中空支撑元件及包含其的烟支

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515170A (en) * 1983-05-09 1985-05-07 Brown & Williamson Tobacco Corporation Ventilated mouthpiece for a smoking article
GB9121782D0 (en) 1991-10-14 1991-11-27 Cigarette Components Ltd Cigarette filter containing particulate smoke modifying additive
US5195543A (en) * 1991-10-28 1993-03-23 American Filtrona Corporation Balanced flow tobacco smoke filter
AU2931400A (en) * 1999-03-09 2000-09-28 Filtrona International Limited Cigarette filter
GB2406780A (en) * 2003-10-11 2005-04-13 Martin Henry King Mouthpiece for a hand-rolled cigarette
ES2702964T3 (es) * 2010-03-16 2019-03-06 Japan Tobacco Inc Dispositivo de formación para una máquina de fabricación de filtros
WO2012131986A1 (ja) * 2011-03-31 2012-10-04 日本たばこ産業株式会社 フィルタ製造機及びこれを用いたフィルタ製造方法
JP5877570B2 (ja) * 2012-11-26 2016-03-08 日本たばこ産業株式会社 フィルタシガレット製造方法並びにフィルタ及びフィルタシガレット
CN106263022B (zh) * 2016-08-12 2019-11-05 云南恩典科技产业发展有限公司 一种符合安全要求的烟用固件材料的制备方法
KR102714514B1 (ko) * 2017-09-27 2024-10-11 필립모리스 프로덕츠 에스.에이. 에어로졸 발생 물품용 지지 요소
GB201715924D0 (en) * 2017-09-29 2017-11-15 British American Tobacco Investments Ltd A filter unit for a smoking article
WO2019068605A1 (en) * 2017-10-02 2019-04-11 Essentra Filter Products Development Co. Pte. Ltd. ARTICLE FILTER FOR SMOKERS
WO2019186372A1 (en) * 2018-03-26 2019-10-03 Philip Morris Products S.A. Inhaler with vortex capsule cavity
EP4044835A1 (en) * 2019-10-16 2022-08-24 Essentra Filter Products Development Co. Pte. Ltd. A cooling element
CN111280478B (zh) * 2020-03-25 2024-11-08 南通烟滤嘴有限责任公司 一种空腔成型、颗粒施加装置
GB202106836D0 (en) * 2021-05-13 2021-06-30 Essentra Filter Products Dev Co Pte Ltd Filter element, mouthpiece and cooling element

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2431855A (en) 2005-11-07 2007-05-09 Xiaolei Xiahou Cigarette filter including passage
JP2007130016A (ja) * 2005-11-07 2007-05-31 Xiaolei Xiahou フィルター
JP2019180323A (ja) * 2018-04-12 2019-10-24 株式会社 東亜産業 電子タバコカートリッジ
WO2020232838A1 (zh) * 2019-05-21 2020-11-26 云南中烟工业有限责任公司 一种内含中空降温部件的中空支撑元件及包含其的烟支

Also Published As

Publication number Publication date
CN218921610U (zh) 2023-04-28
CN115336788A (zh) 2022-11-15
JP7836838B2 (ja) 2026-03-27
CN219920257U (zh) 2023-10-31
GB202106836D0 (en) 2021-06-30
EP4337039C0 (en) 2025-04-30
EP4337039B8 (en) 2025-06-11
CN218999514U (zh) 2023-05-12
EP4337039B1 (en) 2025-04-30
EP4337039A1 (en) 2024-03-20
KR20240007936A (ko) 2024-01-17
JP2024517030A (ja) 2024-04-18
US20240237711A1 (en) 2024-07-18
CN217309139U (zh) 2022-08-30
WO2022238717A1 (en) 2022-11-17

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