KR102646129B1 - 담배 연기 필터 - Google Patents

담배 연기 필터 Download PDF

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Publication number
KR102646129B1
KR102646129B1 KR1020227042708A KR20227042708A KR102646129B1 KR 102646129 B1 KR102646129 B1 KR 102646129B1 KR 1020227042708 A KR1020227042708 A KR 1020227042708A KR 20227042708 A KR20227042708 A KR 20227042708A KR 102646129 B1 KR102646129 B1 KR 102646129B1
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KR
South Korea
Prior art keywords
core
downstream
filter
longitudinally extending
wrapper
Prior art date
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KR1020227042708A
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English (en)
Korean (ko)
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KR20230003270A (ko
Inventor
로날드 폴 모리스
아하메드 파시훌 리산
Original Assignee
필트로나 디벨롭먼트 컴퍼니 피티이 리미티드
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Application filed by 필트로나 디벨롭먼트 컴퍼니 피티이 리미티드 filed Critical 필트로나 디벨롭먼트 컴퍼니 피티이 리미티드
Publication of KR20230003270A publication Critical patent/KR20230003270A/ko
Application granted granted Critical
Publication of KR102646129B1 publication Critical patent/KR102646129B1/ko
Assigned to 필트로나 피티이. 엘티디. reassignment 필트로나 피티이. 엘티디. 권리의 전부이전등록 Assignors: 필트로나 디벨롭먼트 컴퍼니 피티이 리미티드
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A24D3/04—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
    • 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 OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
    • 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
    • A24D3/04—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

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
KR1020227042708A 2011-03-16 2012-03-14 담배 연기 필터 Active KR102646129B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB1104475.7 2011-03-16
GBGB1104475.7A GB201104475D0 (en) 2011-03-16 2011-03-16 Tobacco smoke filter
KR1020217011912A KR20210046864A (ko) 2011-03-16 2012-03-14 담배 연기 필터
PCT/GB2012/000243 WO2012123702A1 (en) 2011-03-16 2012-03-14 Tobacco smoke filter

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020217011912A Division KR20210046864A (ko) 2011-03-16 2012-03-14 담배 연기 필터

Publications (2)

Publication Number Publication Date
KR20230003270A KR20230003270A (ko) 2023-01-05
KR102646129B1 true KR102646129B1 (ko) 2024-03-08

Family

ID=43981099

Family Applications (4)

Application Number Title Priority Date Filing Date
KR1020227042708A Active KR102646129B1 (ko) 2011-03-16 2012-03-14 담배 연기 필터
KR1020197015798A Active KR102245417B1 (ko) 2011-03-16 2012-03-14 담배 연기 필터
KR1020137024747A Ceased KR20140009385A (ko) 2011-03-16 2012-03-14 담배 연기 필터
KR1020217011912A Ceased KR20210046864A (ko) 2011-03-16 2012-03-14 담배 연기 필터

Family Applications After (3)

Application Number Title Priority Date Filing Date
KR1020197015798A Active KR102245417B1 (ko) 2011-03-16 2012-03-14 담배 연기 필터
KR1020137024747A Ceased KR20140009385A (ko) 2011-03-16 2012-03-14 담배 연기 필터
KR1020217011912A Ceased KR20210046864A (ko) 2011-03-16 2012-03-14 담배 연기 필터

Country Status (12)

Country Link
EP (2) EP2685849B1 (https=)
JP (1) JP6042829B2 (https=)
KR (4) KR102646129B1 (https=)
CN (1) CN103476278B (https=)
GB (1) GB201104475D0 (https=)
HU (1) HUE056846T2 (https=)
LT (1) LT2685849T (https=)
PL (1) PL2685849T3 (https=)
RU (1) RU2594557C2 (https=)
TW (1) TW201240615A (https=)
UA (1) UA112313C2 (https=)
WO (1) WO2012123702A1 (https=)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201213786D0 (en) * 2012-08-01 2012-09-12 Filtrona Filter Prod Dev Co Tobacco smoke filter
GB201219540D0 (en) 2012-10-31 2012-12-12 British American Tobacco Co A filter for a smoking article
KR102216914B1 (ko) * 2012-12-31 2021-02-19 필립모리스 프로덕츠 에스.에이. 흐름 제한기를 포함하는 흡연 물품
MY181551A (en) 2013-11-21 2020-12-28 Japan Tobacco Inc Cigarette
WO2015124242A1 (en) 2014-02-24 2015-08-27 Philip Morris Products S.A. Filter with improved hardness and filtration efficiency
GB201407642D0 (en) * 2014-04-30 2014-06-11 British American Tobacco Co Aerosol-cooling element and arrangements for apparatus for heating a smokable material
RU2673611C2 (ru) * 2014-06-20 2018-11-28 Филип Моррис Продактс С.А. Система доставки никотинового порошка со средствами управления потоком воздуха
GB201503389D0 (en) * 2015-02-27 2015-04-15 British American Tobacco Co A smoking article and filter unit therefor
TW201635927A (zh) 2015-03-27 2016-10-16 菲利浦莫里斯製品股份有限公司 具有嘴端空腔及通氣的吸煙物件
US9842868B2 (en) 2015-10-26 2017-12-12 Sensors Unlimited, Inc. Quantum efficiency (QE) restricted infrared focal plane arrays
TW201731397A (zh) * 2016-02-29 2017-09-16 菲利浦莫里斯製品股份有限公司 具有中空管段濾嘴的吸菸製品
RU2741415C2 (ru) * 2016-09-29 2021-01-26 Филип Моррис Продактс С.А. Изделие, генерирующее аэрозоль, содержащее модифицированную ободковую обертку со съемной частью ободковой обертки
UA127393C2 (uk) 2016-12-16 2023-08-09 Кт & Г Корпорейшон Система генерування аерозолю та мундштук, що вставляється у внутрішній простір системи генерування аерозолю
US12274294B2 (en) 2017-03-30 2025-04-15 Kt&G Corporation Aerosol generating apparatus and cradle capable of receiving same
CN115777993A (zh) 2017-04-11 2023-03-14 韩国烟草人参公社 气溶胶生成系统
US12102131B2 (en) 2017-04-11 2024-10-01 Kt&G Corporation Aerosol generating device and method for providing adaptive feedback through puff recognition
JP6854361B2 (ja) 2017-04-11 2021-04-07 ケーティー・アンド・ジー・コーポレーション 喫煙部材クリーニングデバイス及び喫煙部材システム
CN115024512B (zh) 2017-04-11 2025-09-19 韩国烟草人参公社 气溶胶生成装置
CN110494053B (zh) 2017-04-11 2022-05-31 韩国烟草人参公社 气溶胶生成装置
JP7180947B2 (ja) 2017-04-11 2022-11-30 ケーティー アンド ジー コーポレイション エアロゾル生成装置、及びエアロゾル生成装置で喫煙制限機能を提供する方法
US11622582B2 (en) 2017-04-11 2023-04-11 Kt&G Corporation Aerosol generating device and method for providing adaptive feedback through puff recognition
KR102035313B1 (ko) 2017-05-26 2019-10-22 주식회사 케이티앤지 히터 조립체 및 이를 구비한 에어로졸 생성 장치
US11641879B2 (en) 2017-08-09 2023-05-09 Kt&G Corporation Aerosol generation device and control method for aerosol generation device
WO2019031871A1 (ko) 2017-08-09 2019-02-14 주식회사 케이티앤지 전자 담배 제어 방법 및 장치
MY195328A (en) 2017-09-06 2023-01-13 Kt & G Corp Aerosol Generating Device
EP3761812B1 (en) * 2018-03-08 2023-08-23 Philip Morris Products S.A. Aerosol generating articles
KR102414658B1 (ko) * 2018-07-05 2022-06-29 주식회사 케이티앤지 궐련
CN115334912A (zh) * 2020-03-30 2022-11-11 日本烟草国际股份有限公司 在烟草杆件与过滤器段之间形成腔体的纸
KR102487085B1 (ko) 2020-10-19 2023-01-10 주식회사 케이티앤지 에어로졸 생성 물품 및 이를 포함하는 에어로졸 생성 시스템
GB202116870D0 (en) * 2021-11-23 2022-01-05 Essentra Filter Products Dev Co Pte Ltd Paper filter

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3396733A (en) 1966-03-23 1968-08-13 Lorillard Co P Cigarette tip
US4506683A (en) 1983-05-09 1985-03-26 Brown & Williamson Tobacco Corporation Ventilated mouthpiece for a smoking article
US4580584A (en) 1984-02-21 1986-04-08 Brown & Williamson Tobacco Corporation Cigarette filter
US7243659B1 (en) 2000-07-12 2007-07-17 Philip Morris Usa Inc. Recess filter and smokeable article containing a recess filter

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Publication number Priority date Publication date Assignee Title
GB864247A (en) * 1958-04-16 1961-03-29 Olin Mathieson Improvements in or relating to cigarettes
SE312697B (https=) * 1966-01-10 1969-07-21 Lorillard Co P
JPS6048156B2 (ja) * 1982-07-07 1985-10-25 三菱アセテート株式会社 タバコスモ−クフイルタ−
GB2135168A (en) * 1983-02-16 1984-08-30 Tabac Fab Reunies Sa Cigarette filter
GB8309451D0 (en) * 1983-04-07 1983-05-11 Gallaher Ltd Buccal and device for smoking rod
US4611607A (en) * 1984-02-21 1986-09-16 Brown & Williamson Tobacco Corporation Cigarette filter
US4708150A (en) * 1986-08-25 1987-11-24 Brown & Williamson Tobacco Corporation Cigarette filter
GB9121782D0 (en) 1991-10-14 1991-11-27 Cigarette Components Ltd Cigarette filter containing particulate smoke modifying additive
GB0426615D0 (en) 2004-12-03 2005-01-05 Filtrona Suisse Sa Tobacco smoke filter
KR101538002B1 (ko) 2006-05-22 2015-07-20 필트로나 인터내셔날 리미티드 담배 연기 필터

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3396733A (en) 1966-03-23 1968-08-13 Lorillard Co P Cigarette tip
US4506683A (en) 1983-05-09 1985-03-26 Brown & Williamson Tobacco Corporation Ventilated mouthpiece for a smoking article
US4580584A (en) 1984-02-21 1986-04-08 Brown & Williamson Tobacco Corporation Cigarette filter
US7243659B1 (en) 2000-07-12 2007-07-17 Philip Morris Usa Inc. Recess filter and smokeable article containing a recess filter

Also Published As

Publication number Publication date
JP6042829B2 (ja) 2016-12-14
EP2685849A1 (en) 2014-01-22
TW201240615A (en) 2012-10-16
KR20230003270A (ko) 2023-01-05
RU2013143885A (ru) 2015-04-27
CN103476278A (zh) 2013-12-25
RU2594557C2 (ru) 2016-08-20
KR102245417B1 (ko) 2021-04-27
KR20190066082A (ko) 2019-06-12
CN103476278B (zh) 2017-02-08
EP3912484A1 (en) 2021-11-24
JP2014507957A (ja) 2014-04-03
WO2012123702A1 (en) 2012-09-20
GB201104475D0 (en) 2011-04-27
KR20140009385A (ko) 2014-01-22
PL2685849T3 (pl) 2022-01-10
LT2685849T (lt) 2021-11-10
KR20210046864A (ko) 2021-04-28
HUE056846T2 (hu) 2022-03-28
UA112313C2 (uk) 2016-08-25
WO2012123702A8 (en) 2013-09-12
EP2685849B1 (en) 2021-08-11

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