CN105934164B - 过滤元件和包括吸烟物的吸烟物品 - Google Patents

过滤元件和包括吸烟物的吸烟物品 Download PDF

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Publication number
CN105934164B
CN105934164B CN201480064122.5A CN201480064122A CN105934164B CN 105934164 B CN105934164 B CN 105934164B CN 201480064122 A CN201480064122 A CN 201480064122A CN 105934164 B CN105934164 B CN 105934164B
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CN
China
Prior art keywords
filter element
hole
ventilation
filter
vent
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 - Fee Related
Application number
CN201480064122.5A
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English (en)
Chinese (zh)
Other versions
CN105934164A (zh
Inventor
I·尤塞皮
N·维斯坎蒂
G·加姆博里尼
M·萨托尼
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GD SpA
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GD SpA
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Publication of CN105934164A publication Critical patent/CN105934164A/zh
Application granted granted Critical
Publication of CN105934164B publication Critical patent/CN105934164B/zh
Expired - Fee Related 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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Filtering Materials (AREA)
CN201480064122.5A 2013-11-25 2014-11-19 过滤元件和包括吸烟物的吸烟物品 Expired - Fee Related CN105934164B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITBO2013A000640 2013-11-25
IT000640A ITBO20130640A1 (it) 2013-11-25 2013-11-25 Elemento filtrante ed articolo da fumo comprendente tale elemento filtrante.
PCT/IB2014/066170 WO2015075649A1 (en) 2013-11-25 2014-11-19 Filter element and smoking article comprising the smoking article

Publications (2)

Publication Number Publication Date
CN105934164A CN105934164A (zh) 2016-09-07
CN105934164B true CN105934164B (zh) 2019-10-08

Family

ID=50159328

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480064122.5A Expired - Fee Related CN105934164B (zh) 2013-11-25 2014-11-19 过滤元件和包括吸烟物的吸烟物品

Country Status (9)

Country Link
EP (1) EP3073845B1 (enExample)
JP (1) JP6586423B2 (enExample)
KR (1) KR102412559B1 (enExample)
CN (1) CN105934164B (enExample)
IT (1) ITBO20130640A1 (enExample)
PL (1) PL3073845T3 (enExample)
RU (1) RU2677956C1 (enExample)
TR (1) TR201809394T4 (enExample)
WO (1) WO2015075649A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201919078D0 (en) * 2019-12-20 2020-02-05 Nicoventures Trading Ltd Component for use in an aerosol provision system
KR102481437B1 (ko) * 2020-08-27 2022-12-27 주식회사 케이티앤지 다공성 담배 고형물을 포함하는 에어로졸 발생 물품 및 다공성 담배 고형물의 제조방법
EP4268628A4 (en) * 2020-12-25 2024-09-25 Zhengzhou Tobacco Research Institute of CNTC HEATED TOBACCO PRODUCT WITH DOTS PUNCHED THROUGH THE SIDE WALL
GB202108939D0 (en) * 2021-06-22 2021-08-04 Nicoventures Trading Ltd An article for use with a non-combustible aerosol provision device
US20240341348A1 (en) * 2021-08-31 2024-10-17 Philip Morris Products S.A. Aerosol-generating article with tilted perforation in ventilation zone
EP4140322A1 (en) * 2021-08-31 2023-03-01 Philip Morris Products S.A. Aerosol-generating article with perforations in ventilation zone

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4506683A (en) * 1983-05-09 1985-03-26 Brown & Williamson Tobacco Corporation Ventilated mouthpiece for a smoking article
GB2172186A (en) * 1985-03-14 1986-09-17 British American Tobacco Co Improvements relating to smoking article mouthpieces
US4644964A (en) * 1984-06-22 1987-02-24 British-American Tobacco Company Limited Smoking article mouthpiece elements
CN102215706A (zh) * 2008-11-20 2011-10-12 R.J.雷诺兹烟草公司 浸渍有金属氧化物成分的吸收材料

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4343319A (en) * 1980-11-28 1982-08-10 Brown & Williamson Tobacco Corporation Cigarette filter
DE3225071C2 (de) * 1981-07-06 1996-02-22 Cigarette Components Ltd Ventiliertes Zigarettenfilter
GB8407671D0 (en) * 1984-03-23 1984-05-02 Brritish American Tobacco Co L Smoking article mouth-piece elements
GB8413017D0 (en) * 1984-05-22 1984-06-27 Imp Group Plc Tobacco smoke filters
WO1992015209A1 (en) * 1991-03-11 1992-09-17 Japan Tobacco Inc. Tip paper and cigarette using said tip paper
IT1253273B (it) * 1991-10-10 1995-07-14 Gd Spa Articolo da fumo, in particolare sigaretta ventilata, e metodo per la sua realizzazione
DE50111161D1 (de) * 2001-12-18 2006-11-16 Bat Cigarettenfab Gmbh Filter für einen rauchbaren Artikel
CN2515968Y (zh) * 2002-03-22 2002-10-16 李多 一种在成型纸上穿孔的卷烟嘴棒
TW200911141A (en) * 2007-03-09 2009-03-16 Philip Morris Prod Super recessed filter cigarette restrictor
EP2368448A1 (en) * 2010-03-26 2011-09-28 Philip Morris Products S.A. Smoking article with variable ventilation
GB201012732D0 (en) * 2010-07-29 2010-09-15 British American Tobacco Co Smoking article filter
RU2600911C2 (ru) * 2011-09-09 2016-10-27 Филип Моррис Продактс С.А. Фильтр курительного изделия с ограничивающим элементом и полостью
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
CA2857227C (en) * 2011-12-09 2016-10-11 Japan Tobacco Inc. Smoking article and filter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4506683A (en) * 1983-05-09 1985-03-26 Brown & Williamson Tobacco Corporation Ventilated mouthpiece for a smoking article
US4644964A (en) * 1984-06-22 1987-02-24 British-American Tobacco Company Limited Smoking article mouthpiece elements
GB2172186A (en) * 1985-03-14 1986-09-17 British American Tobacco Co Improvements relating to smoking article mouthpieces
CN102215706A (zh) * 2008-11-20 2011-10-12 R.J.雷诺兹烟草公司 浸渍有金属氧化物成分的吸收材料

Also Published As

Publication number Publication date
RU2677956C1 (ru) 2019-01-22
EP3073845B1 (en) 2018-05-23
KR20160089377A (ko) 2016-07-27
JP6586423B2 (ja) 2019-10-02
CN105934164A (zh) 2016-09-07
WO2015075649A1 (en) 2015-05-28
TR201809394T4 (tr) 2018-07-23
PL3073845T3 (pl) 2018-11-30
EP3073845A1 (en) 2016-10-05
RU2016119147A (ru) 2018-01-09
JP2016537033A (ja) 2016-12-01
ITBO20130640A1 (it) 2015-05-26
KR102412559B1 (ko) 2022-06-23

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Granted publication date: 20191008