JP4444515B2 - タバコフィルタ - Google Patents

タバコフィルタ Download PDF

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Publication number
JP4444515B2
JP4444515B2 JP2000603533A JP2000603533A JP4444515B2 JP 4444515 B2 JP4444515 B2 JP 4444515B2 JP 2000603533 A JP2000603533 A JP 2000603533A JP 2000603533 A JP2000603533 A JP 2000603533A JP 4444515 B2 JP4444515 B2 JP 4444515B2
Authority
JP
Japan
Prior art keywords
filter
rod
cigarette
tobacco smoke
length
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.)
Expired - Lifetime
Application number
JP2000603533A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002537863A (ja
JP2002537863A5 (enExample
Inventor
フランシス クラーク，ポール
Original Assignee
フィルトロナ インターナショナル リミティド
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
Priority claimed from GB9905406A external-priority patent/GB2347607B/en
Priority claimed from GB9921734A external-priority patent/GB2356791B/en
Application filed by フィルトロナ インターナショナル リミティド filed Critical フィルトロナ インターナショナル リミティド
Publication of JP2002537863A publication Critical patent/JP2002537863A/ja
Publication of JP2002537863A5 publication Critical patent/JP2002537863A5/ja
Application granted granted Critical
Publication of JP4444515B2 publication Critical patent/JP4444515B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
JP2000603533A 1999-03-09 2000-03-08 タバコフィルタ Expired - Lifetime JP4444515B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB9905406.6 1999-03-09
GB9905406A GB2347607B (en) 1999-03-09 1999-03-09 Papirosi cigarette filter
GB9921734.1 1999-09-14
GB9921734A GB2356791B (en) 1999-09-14 1999-09-14 Cigarette filter
PCT/GB2000/000850 WO2000053037A1 (en) 1999-03-09 2000-03-08 Cigarette filter

Publications (3)

Publication Number Publication Date
JP2002537863A JP2002537863A (ja) 2002-11-12
JP2002537863A5 JP2002537863A5 (enExample) 2007-07-05
JP4444515B2 true JP4444515B2 (ja) 2010-03-31

Family

ID=26315247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000603533A Expired - Lifetime JP4444515B2 (ja) 1999-03-09 2000-03-08 タバコフィルタ

Country Status (6)

Country Link
EP (1) EP1164879A1 (enExample)
JP (1) JP4444515B2 (enExample)
CN (1) CN100358447C (enExample)
AU (1) AU2931400A (enExample)
RU (1) RU2333712C2 (enExample)
WO (1) WO2000053037A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0313254B1 (pt) * 2002-08-09 2012-05-15 cigarro com filtro e métodos de reduzir o custo de fabricação de cigarro com filtro e de produzir cigarros com ponteira de filtro.
WO2014136224A1 (ja) * 2013-03-06 2014-09-12 日本たばこ産業株式会社 シガレット製造方法及びシガレット並びにダブルシガレット
MY168066A (en) * 2013-03-06 2018-10-11 Japan Tobacco Inc Cigarette Production Method, Cigarette, and Double Cigarette
LT3003866T (lt) 2013-06-03 2019-04-10 Essentra Filter Products Development Co. Pte. Ltd Dozatoriaus gamybos būdas
US10730688B2 (en) 2013-06-03 2020-08-04 Essentra Filter Products Development Co. Pte. Ltd Dispenser for particulate material
GB201608928D0 (en) 2016-05-20 2016-07-06 British American Tobacco Co Article for use in apparatus for heating smokable material
GB201615608D0 (en) 2016-09-14 2016-10-26 British American Tobacco Investments Ltd A container
GB2556331A (en) 2016-09-14 2018-05-30 British American Tobacco Investments Ltd A container
GB2562764A (en) * 2017-05-24 2018-11-28 Robert Hopps Jason Tobacco-containing consumable for aerosol generating devices
JP6864294B2 (ja) * 2018-04-12 2021-04-28 株式会社東亜産業 電子タバコカートリッジ
SG10201901123SA (en) * 2019-02-08 2020-02-27 Ysq Int Pte Ltd Method of producing filter elements for use with heatable tobacco products
US11291242B2 (en) 2019-08-28 2022-04-05 Aiger Group Ag Apparatus and method for forming a smoke filter
GB202106836D0 (en) * 2021-05-13 2021-06-30 Essentra Filter Products Dev Co Pte Ltd Filter element, mouthpiece and cooling element
KR102734098B1 (ko) * 2021-06-21 2024-11-26 주식회사 케이티앤지 담배 로드, 이를 포함하는 에어로졸 발생 물품 및 이와 함께 사용되는 에어로졸 발생 장치

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007745A (en) * 1971-03-23 1977-02-15 Celanese Corporation Filter
GB1341077A (en) * 1971-09-16 1973-12-19 Cigarette Components Ltd Tobacco smoke filter element
US4388934A (en) * 1980-06-18 1983-06-21 British-American Tobacco Company Limited Filters
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−
CN2139364Y (zh) * 1992-09-26 1993-08-04 沈时谋 解毒过滤烟嘴
US5509430A (en) * 1993-12-14 1996-04-23 American Filtrona Corporation Bicomponent fibers and tobacco smoke filters formed therefrom
CN2221877Y (zh) * 1995-05-18 1996-03-13 王林 磁化保健香烟
US5839449A (en) * 1996-01-29 1998-11-24 R.J. Reynolds Tobacco Company Low CO cigarette
CN2262809Y (zh) * 1996-03-01 1997-09-24 王林 活化低焦油香烟

Also Published As

Publication number Publication date
JP2002537863A (ja) 2002-11-12
EP1164879A1 (en) 2002-01-02
CN100358447C (zh) 2008-01-02
RU2006134558A (ru) 2008-04-20
AU2931400A (en) 2000-09-28
CN1347286A (zh) 2002-05-01
WO2000053037A1 (en) 2000-09-14
RU2333712C2 (ru) 2008-09-20

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