ITBO20130640A1 - Elemento filtrante ed articolo da fumo comprendente tale elemento filtrante. - Google Patents
Elemento filtrante ed articolo da fumo comprendente tale elemento filtrante.Info
- Publication number
- ITBO20130640A1 ITBO20130640A1 IT000640A ITBO20130640A ITBO20130640A1 IT BO20130640 A1 ITBO20130640 A1 IT BO20130640A1 IT 000640 A IT000640 A IT 000640A IT BO20130640 A ITBO20130640 A IT BO20130640A IT BO20130640 A1 ITBO20130640 A1 IT BO20130640A1
- Authority
- IT
- Italy
- Prior art keywords
- filter element
- ventilation
- hole
- section
- smoking article
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title claims description 23
- 238000009423 ventilation Methods 0.000 claims description 50
- 230000000391 smoking effect Effects 0.000 claims description 26
- 235000019504 cigarettes Nutrition 0.000 claims description 21
- 238000004891 communication Methods 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 16
- 239000000779 smoke Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 241000208125 Nicotiana Species 0.000 claims description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 6
- 238000010790 dilution Methods 0.000 description 6
- 239000012895 dilution Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
-
- 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
- A24D3/02—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 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
- 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 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
- A24D3/06—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)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000640A ITBO20130640A1 (it) | 2013-11-25 | 2013-11-25 | Elemento filtrante ed articolo da fumo comprendente tale elemento filtrante. |
JP2016554936A JP6586423B2 (ja) | 2013-11-25 | 2014-11-19 | フィルタ要素および喫煙品を備える喫煙品 |
PCT/IB2014/066170 WO2015075649A1 (en) | 2013-11-25 | 2014-11-19 | Filter element and smoking article comprising the smoking article |
KR1020167013935A KR102412559B1 (ko) | 2013-11-25 | 2014-11-19 | 필터 부재 및 끽연 물품을 포함하는 끽연 물품 |
TR2018/09394T TR201809394T4 (tr) | 2013-11-25 | 2014-11-19 | Filtre elemanı ve filtre elemanını içeren sigara. |
CN201480064122.5A CN105934164B (zh) | 2013-11-25 | 2014-11-19 | 过滤元件和包括吸烟物的吸烟物品 |
RU2016119147A RU2677956C1 (ru) | 2013-11-25 | 2014-11-19 | Фильтрующий элемент и курительное изделие, содержащее курительное изделие |
EP14815043.6A EP3073845B1 (en) | 2013-11-25 | 2014-11-19 | Filter element and smoking article comprising the filter element |
PL14815043T PL3073845T3 (pl) | 2013-11-25 | 2014-11-19 | Element filtra oraz artykuł do palenia zawierający element filtra |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000640A ITBO20130640A1 (it) | 2013-11-25 | 2013-11-25 | Elemento filtrante ed articolo da fumo comprendente tale elemento filtrante. |
Publications (1)
Publication Number | Publication Date |
---|---|
ITBO20130640A1 true ITBO20130640A1 (it) | 2015-05-26 |
Family
ID=50159328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000640A ITBO20130640A1 (it) | 2013-11-25 | 2013-11-25 | Elemento filtrante ed articolo da fumo comprendente tale elemento filtrante. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP3073845B1 (ja) |
JP (1) | JP6586423B2 (ja) |
KR (1) | KR102412559B1 (ja) |
CN (1) | CN105934164B (ja) |
IT (1) | ITBO20130640A1 (ja) |
PL (1) | PL3073845T3 (ja) |
RU (1) | RU2677956C1 (ja) |
TR (1) | TR201809394T4 (ja) |
WO (1) | WO2015075649A1 (ja) |
Families Citing this family (5)
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 |
GB202108939D0 (en) * | 2021-06-22 | 2021-08-04 | Nicoventures Trading Ltd | An article for use with a non-combustible aerosol provision device |
EP4140322A1 (en) * | 2021-08-31 | 2023-03-01 | Philip Morris Products S.A. | Aerosol-generating article with perforations in ventilation zone |
WO2023031089A1 (en) * | 2021-08-31 | 2023-03-09 | Philip Morris Products S.A. | Aerosol-generating article with tilted perforations in ventilation zone |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2088692A (en) * | 1980-11-28 | 1982-06-16 | Brown & Williamson Tobacco | Improved cigarette filter |
FR2545696A1 (fr) * | 1983-05-09 | 1984-11-16 | Brown & Williamson Tobacco | Embout ventile pour un article a fumer |
GB2157149A (en) * | 1984-03-23 | 1985-10-23 | British American Tobacco Co | Improvements relating to smoking articles |
GB2161362A (en) * | 1984-06-22 | 1986-01-15 | British American Tobacco Co | Improvements relating to smoking article mouthpiece elements |
GB2172186A (en) * | 1985-03-14 | 1986-09-17 | British American Tobacco Co | Improvements relating to smoking article mouthpieces |
US5394895A (en) * | 1991-03-11 | 1995-03-07 | Japan Tobacco, Inc. | Tipping paper and cigarette using the same |
WO2012013572A1 (en) * | 2010-07-29 | 2012-02-02 | British American Tobacco (Investments) Limited | Smoking article filter |
WO2013034512A1 (en) * | 2011-09-09 | 2013-03-14 | Philip Morris Products S.A. | Smoking article filter with flow restriction element and cavity |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1198385B (it) * | 1981-07-06 | 1988-12-21 | Cigarette Components Ltd | Filtro per sigaretta |
GB8413017D0 (en) * | 1984-05-22 | 1984-06-27 | Imp Group Plc | Tobacco smoke filters |
IT1253273B (it) * | 1991-10-10 | 1995-07-14 | Gd Spa | Articolo da fumo, in particolare sigaretta ventilata, e metodo per la sua realizzazione |
DK1321050T3 (da) * | 2001-12-18 | 2007-02-12 | Bat Cigarettenfab Gmbh | Filter til en rygbar 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 |
US8511319B2 (en) * | 2008-11-20 | 2013-08-20 | R. J. Reynolds Tobacco Company | Adsorbent material impregnated with metal oxide component |
EP2368448A1 (en) * | 2010-03-26 | 2011-09-28 | Philip Morris Products S.A. | Smoking article with variable ventilation |
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 |
MY168741A (en) * | 2011-12-09 | 2018-11-29 | Japan Tobacco Inc | Smoking article and filter |
-
2013
- 2013-11-25 IT IT000640A patent/ITBO20130640A1/it unknown
-
2014
- 2014-11-19 CN CN201480064122.5A patent/CN105934164B/zh active Active
- 2014-11-19 RU RU2016119147A patent/RU2677956C1/ru active
- 2014-11-19 TR TR2018/09394T patent/TR201809394T4/tr unknown
- 2014-11-19 KR KR1020167013935A patent/KR102412559B1/ko active IP Right Grant
- 2014-11-19 PL PL14815043T patent/PL3073845T3/pl unknown
- 2014-11-19 JP JP2016554936A patent/JP6586423B2/ja active Active
- 2014-11-19 EP EP14815043.6A patent/EP3073845B1/en active Active
- 2014-11-19 WO PCT/IB2014/066170 patent/WO2015075649A1/en active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2088692A (en) * | 1980-11-28 | 1982-06-16 | Brown & Williamson Tobacco | Improved cigarette filter |
FR2545696A1 (fr) * | 1983-05-09 | 1984-11-16 | Brown & Williamson Tobacco | Embout ventile pour un article a fumer |
GB2157149A (en) * | 1984-03-23 | 1985-10-23 | British American Tobacco Co | Improvements relating to smoking articles |
GB2161362A (en) * | 1984-06-22 | 1986-01-15 | British American Tobacco Co | Improvements relating to smoking article mouthpiece elements |
GB2172186A (en) * | 1985-03-14 | 1986-09-17 | British American Tobacco Co | Improvements relating to smoking article mouthpieces |
US5394895A (en) * | 1991-03-11 | 1995-03-07 | Japan Tobacco, Inc. | Tipping paper and cigarette using the same |
WO2012013572A1 (en) * | 2010-07-29 | 2012-02-02 | British American Tobacco (Investments) Limited | Smoking article filter |
WO2013034512A1 (en) * | 2011-09-09 | 2013-03-14 | Philip Morris Products S.A. | Smoking article filter with flow restriction element and cavity |
Also Published As
Publication number | Publication date |
---|---|
RU2016119147A (ru) | 2018-01-09 |
JP2016537033A (ja) | 2016-12-01 |
RU2677956C1 (ru) | 2019-01-22 |
PL3073845T3 (pl) | 2018-11-30 |
TR201809394T4 (tr) | 2018-07-23 |
KR102412559B1 (ko) | 2022-06-23 |
JP6586423B2 (ja) | 2019-10-02 |
CN105934164A (zh) | 2016-09-07 |
WO2015075649A1 (en) | 2015-05-28 |
EP3073845B1 (en) | 2018-05-23 |
EP3073845A1 (en) | 2016-10-05 |
KR20160089377A (ko) | 2016-07-27 |
CN105934164B (zh) | 2019-10-08 |
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