EA032253B1 - Фильтровальный элемент для курительного изделия - Google Patents

Фильтровальный элемент для курительного изделия Download PDF

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Publication number
EA032253B1
EA032253B1 EA201691601A EA201691601A EA032253B1 EA 032253 B1 EA032253 B1 EA 032253B1 EA 201691601 A EA201691601 A EA 201691601A EA 201691601 A EA201691601 A EA 201691601A EA 032253 B1 EA032253 B1 EA 032253B1
Authority
EA
Eurasian Patent Office
Prior art keywords
filter
insert
perforation
segment
filter element
Prior art date
Application number
EA201691601A
Other languages
English (en)
Russian (ru)
Other versions
EA201691601A1 (ru
Inventor
Нобуо Нагаи
Хироси Окуно
Original Assignee
ДжейТи ИНТЕРНЕШНЛ СА
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 ДжейТи ИНТЕРНЕШНЛ СА filed Critical ДжейТи ИНТЕРНЕШНЛ СА
Publication of EA201691601A1 publication Critical patent/EA201691601A1/ru
Publication of EA032253B1 publication Critical patent/EA032253B1/ru

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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/041—Tobacco smoke filters characterised by their shape or structure with adjustable means for modifying the degree of filtration of the filter
    • 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
    • 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 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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
EA201691601A 2014-03-11 2015-02-18 Фильтровальный элемент для курительного изделия EA032253B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14158737 2014-03-11
PCT/EP2015/053418 WO2015135723A1 (en) 2014-03-11 2015-02-18 Filter element for a smoking article

Publications (2)

Publication Number Publication Date
EA201691601A1 EA201691601A1 (ru) 2017-03-31
EA032253B1 true EA032253B1 (ru) 2019-04-30

Family

ID=50239489

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201691601A EA032253B1 (ru) 2014-03-11 2015-02-18 Фильтровальный элемент для курительного изделия

Country Status (8)

Country Link
EP (1) EP3116333B1 (pl)
JP (1) JP2017507660A (pl)
KR (1) KR20160134732A (pl)
EA (1) EA032253B1 (pl)
ES (1) ES2706491T3 (pl)
PL (1) PL3116333T3 (pl)
TR (1) TR201900291T4 (pl)
WO (1) WO2015135723A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110392533B (zh) 2017-04-03 2022-04-08 菲利普莫里斯生产公司 被配置成收纳插入单元的吸烟制品衔嘴
WO2020220507A1 (zh) * 2019-04-29 2020-11-05 云南中烟工业有限责任公司 一种低截留加热不燃烧卷烟烟支
CN113197341B (zh) * 2021-05-31 2025-05-02 云南中烟工业有限责任公司 一种可调节管壁透气度和透气位置的加热卷烟及调节方法
WO2025126308A1 (ja) * 2023-12-12 2025-06-19 日本たばこ産業株式会社 香味発生物品

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570649A (en) * 1982-09-30 1986-02-18 Philip Morris Incorporated Filter cigarette
US4646763A (en) * 1985-11-19 1987-03-03 Philip Morris Incorporated Adjustable filter cigarette
US4649944A (en) * 1982-09-30 1987-03-17 Philip Morris Incorporated Filter cigarette
US4687009A (en) * 1986-02-24 1987-08-18 Philip Morris Incorporated Adjustable filter cigarette and method of manufacture thereof
EP2368448A1 (en) * 2010-03-26 2011-09-28 Philip Morris Products S.A. Smoking article with variable ventilation
WO2013045915A1 (en) * 2011-09-29 2013-04-04 British American Tobacco (Investments) Limited Smoking articles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3181248B2 (ja) * 1997-10-06 2001-07-03 日本たばこ産業株式会社 フィルター付きシガレットおよびシガレット用フィルター
AR089183A1 (es) * 2011-11-30 2014-08-06 Philip Morris Products Sa Articulo para fumar con una boquilla ventilada que comprende primeras y segundas vias de flujo de aire

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570649A (en) * 1982-09-30 1986-02-18 Philip Morris Incorporated Filter cigarette
US4649944A (en) * 1982-09-30 1987-03-17 Philip Morris Incorporated Filter cigarette
US4646763A (en) * 1985-11-19 1987-03-03 Philip Morris Incorporated Adjustable filter cigarette
US4687009A (en) * 1986-02-24 1987-08-18 Philip Morris Incorporated Adjustable filter cigarette and method of manufacture thereof
EP2368448A1 (en) * 2010-03-26 2011-09-28 Philip Morris Products S.A. Smoking article with variable ventilation
WO2013045915A1 (en) * 2011-09-29 2013-04-04 British American Tobacco (Investments) Limited Smoking articles

Also Published As

Publication number Publication date
PL3116333T3 (pl) 2019-06-28
KR20160134732A (ko) 2016-11-23
ES2706491T3 (es) 2019-03-29
WO2015135723A1 (en) 2015-09-17
EP3116333B1 (en) 2018-12-19
JP2017507660A (ja) 2017-03-23
TR201900291T4 (tr) 2019-02-21
EP3116333A1 (en) 2017-01-18
EA201691601A1 (ru) 2017-03-31

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG TJ TM