BR0215033A - Smoking article and use thereof - Google Patents
Smoking article and use thereofInfo
- Publication number
- BR0215033A BR0215033A BR0215033-6A BR0215033A BR0215033A BR 0215033 A BR0215033 A BR 0215033A BR 0215033 A BR0215033 A BR 0215033A BR 0215033 A BR0215033 A BR 0215033A
- Authority
- BR
- Brazil
- Prior art keywords
- filter
- plug
- grooves
- smoking article
- filter plug
- Prior art date
Links
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
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/025—Final operations, i.e. after the filter rod forming process
- A24D3/0258—Means for making grooves
-
- 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
- A24D1/00—Cigars; Cigarettes
- A24D1/02—Cigars; Cigarettes with special covers
- A24D1/027—Cigars; Cigarettes with special covers with ventilating means, e.g. perforations
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Paper (AREA)
Abstract
"ARTIGO PARA FUMAR, E, USO DO MESMO". A invenção refere-se a um tampão de filtro de artigo para fumar (16) para um cigarro, o tampão de filtro sendo cilíndrico e tendo um envoltório de tampão (18), sulcos (20) sendo impressos no envoltório de tampão e uma papel de ponta (22) para a fixação do tampão de filtro ao bastão de tabaco (12). Alguns sulcos estendem-se axialmente com respeito ao eixo geométrico do tampão de filtro e são abertos no lado do bastão de tabaco e estendem-se continuamente somente sobre uma parte do comprimento do tampão de filtro. Todos os sulcos são cobertos por um papel de ponta ventilado, que permite que o ar de ventilação penetre somente dentro dos sulcos estendendo-se axialmente. Além disso, a invenção refere-se ao uso de tal filtro para a redução da relação CO/alcatrão, em função da ventilação do filtro."SMOKING ARTICLE, AND, USE THEREOF". The invention relates to a smoking article filter plug (16) for a cigarette, the filter plug being cylindrical and having a plug wrap (18), grooves (20) being printed on the plug wrap and a paper. (22) for attaching the filter plug to the tobacco rod (12). Some grooves extend axially with respect to the geometric axis of the filter plug and are open on the tobacco rod side and continuously extend over only a portion of the length of the filter plug. All grooves are covered by a vented tip paper, which allows ventilation air to penetrate only within the axially extending grooves. Furthermore, the invention relates to the use of such a filter for reducing the CO / tar ratio as a function of filter ventilation.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01129382.6 | 2001-12-18 | ||
EP01129382A EP1321050B1 (en) | 2001-12-18 | 2001-12-18 | Filter for a smoking article |
PCT/GB2002/005603 WO2003051144A1 (en) | 2001-12-18 | 2002-12-11 | Ventilated smoking article |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0215033A true BR0215033A (en) | 2004-11-03 |
BR0215033B1 BR0215033B1 (en) | 2012-01-24 |
Family
ID=8179494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0215033-6A BR0215033B1 (en) | 2001-12-18 | 2002-12-11 | smoking article, and, use thereof. |
Country Status (30)
Country | Link |
---|---|
US (2) | US20050076927A1 (en) |
EP (2) | EP1321050B1 (en) |
JP (1) | JP4015999B2 (en) |
KR (1) | KR100737573B1 (en) |
CN (1) | CN100379364C (en) |
AP (1) | AP1915A (en) |
AR (1) | AR037903A1 (en) |
AT (1) | ATE341234T1 (en) |
AU (1) | AU2002350932C1 (en) |
BR (1) | BR0215033B1 (en) |
CA (1) | CA2470198C (en) |
CO (1) | CO5590868A2 (en) |
DE (1) | DE50111161D1 (en) |
DK (1) | DK1321050T3 (en) |
EA (1) | EA007110B1 (en) |
EG (1) | EG23225A (en) |
ES (1) | ES2269284T3 (en) |
GE (1) | GEP20063756B (en) |
HK (1) | HK1076686A1 (en) |
HR (1) | HRP20040509A2 (en) |
HU (1) | HUP0402618A3 (en) |
IL (1) | IL162446A0 (en) |
MX (1) | MXPA04006078A (en) |
OA (1) | OA12741A (en) |
PL (1) | PL197771B1 (en) |
RS (1) | RS50890B (en) |
TW (1) | TWI323646B (en) |
UA (1) | UA76567C2 (en) |
WO (1) | WO2003051144A1 (en) |
ZA (1) | ZA200404588B (en) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7479098B2 (en) | 2005-09-23 | 2009-01-20 | R. J. Reynolds Tobacco Company | Equipment for insertion of objects into smoking articles |
EP1978834B1 (en) | 2006-01-27 | 2010-04-21 | British American Tobacco (Investments) Limited | Method of preparing a rod for use in the preparation of a smoking article |
ATE465650T1 (en) | 2006-03-10 | 2010-05-15 | British American Tobacco Co | SMOKING ARTICLE FILTER |
US7874296B1 (en) * | 2006-07-26 | 2011-01-25 | Mohammad Said Saidi | Cigarette gas filter |
GB0715172D0 (en) | 2007-08-03 | 2007-09-12 | British American Tobacco Co | Filter and method for making a filter for a cigarette |
US8079369B2 (en) | 2008-05-21 | 2011-12-20 | R.J. Reynolds Tobacco Company | Method of forming a cigarette filter rod member |
WO2009143338A2 (en) | 2008-05-21 | 2009-11-26 | R.J. Reynolds Tobacco Company | Apparatus and associated method for forming a filter component of a smoking article and smoking articles made therefrom |
GB0809865D0 (en) * | 2008-05-30 | 2008-07-09 | British American Tobacco Co | Filter for a smoking article |
US20100059075A1 (en) * | 2008-09-09 | 2010-03-11 | Steve Woodson | Ventilated smoking material perforation apparatus and method |
US20100059072A1 (en) * | 2008-09-09 | 2010-03-11 | Steve Woodson | Ventilated smoking material perforation apparatus, method and product |
DE102008056384B4 (en) * | 2008-11-10 | 2017-03-30 | British American Tobacco (Germany) Gmbh | Multifilter for a smoking article |
GB0921930D0 (en) * | 2009-12-16 | 2010-02-03 | British American Tobacco Co | Smoking article component |
US9034106B2 (en) * | 2010-03-26 | 2015-05-19 | Philip Morris Usa Inc. | Smoking article including alkanoylated glycoside |
RU2472401C2 (en) * | 2010-08-30 | 2013-01-20 | Владимир Владимирович Сарычев | Cigarette filter with variable filtration degree |
GB201016387D0 (en) * | 2010-09-29 | 2010-11-10 | Filtrona Int Ltd | Tobacco smoke filter |
CN102144811B (en) * | 2011-04-13 | 2013-04-03 | 南通烟滤嘴有限责任公司 | Cigarette filter containing patterned groove cellulose paper and preparation method thereof |
EP2510814A1 (en) * | 2011-04-15 | 2012-10-17 | Philip Morris Products S.A. | Ventilated smoking article including sorbent material |
GB201112466D0 (en) * | 2011-07-20 | 2011-08-31 | British American Tobacco Co | Smoking article |
MX349118B (en) * | 2011-11-07 | 2017-07-12 | Philip Morris Products Sa | Smoking article with colour change segment. |
AR089183A1 (en) | 2011-11-30 | 2014-08-06 | Philip Morris Products Sa | ARTICLE TO SMOKE WITH A VENTILATED NOZZLE THAT INCLUDES FIRST AND SECOND ROADS OF AIR FLOW |
GB201213786D0 (en) * | 2012-08-01 | 2012-09-12 | Filtrona Filter Prod Dev Co | Tobacco smoke filter |
GB201217682D0 (en) * | 2012-10-03 | 2012-11-14 | British American Tobacco Co | A smoking article and a method of manfacturing a smoking article |
TWI629008B (en) * | 2012-10-22 | 2018-07-11 | 菲利浦莫里斯製品股份有限公司 | Filter segment comprising an acetate salt and glycerine |
PL2772145T3 (en) * | 2013-02-27 | 2017-03-31 | Philip Morris Products S.A. | Smoking article with colour shifting marking |
US11832641B2 (en) * | 2013-02-27 | 2023-12-05 | Philip Morris Products S.A. | Smoking article having hidden indicia |
ITBO20130640A1 (en) * | 2013-11-25 | 2015-05-26 | Gd Spa | FILTERING ELEMENT AND SMOKE ARTICLE INCLUDING THIS FILTER ELEMENT. |
EP3468393B1 (en) * | 2016-06-09 | 2020-04-22 | Philip Morris Products S.a.s. | Process and apparatus for making a half-finished tipping paper blank |
CN107034734A (en) * | 2017-04-26 | 2017-08-11 | 广州市花都联华包装材料有限公司 | A kind of ventilative cigarette tipping paper of constant humidity and its manufacturing process |
CN109619671A (en) * | 2018-11-22 | 2019-04-16 | 湖北中烟工业有限责任公司 | A kind of cigarette with high-air-permeability |
CN115094673A (en) * | 2022-07-18 | 2022-09-23 | 安徽天翔高新特种包装材料集团有限公司 | Stretch-proof tipping paper capable of increasing air inflow |
CN115162055B (en) * | 2022-08-18 | 2023-10-17 | 云南中烟工业有限责任公司 | Multi-layer composite cigarette paper structure convenient for flavoring and manufacturing method |
US11930839B1 (en) | 2023-02-07 | 2024-03-19 | Dimitry Boss | Cigarette loading machines and method therefore |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL282359A (en) * | 1961-09-19 | |||
GB1009535A (en) * | 1963-10-15 | 1965-11-10 | British American Tobacco Co | Improvements in tobacco-smoke filters |
US3756886A (en) * | 1963-11-21 | 1973-09-04 | Celanese Corp | Method of incorporating solid particles with a multifilament tow |
US3596663A (en) * | 1969-05-29 | 1971-08-03 | Lorillard Co P | Ventilated smoking article |
US3752165A (en) | 1971-12-20 | 1973-08-14 | G Harllee | Smoke filter plug and process and cigarette made therefrom |
US3910288A (en) | 1973-02-27 | 1975-10-07 | Brown & Williamson Tobacco | Programmed filter |
CH621051A5 (en) * | 1976-12-15 | 1981-01-15 | Cigarette Components Ltd | Tobacco smoke filter and manufacturing process for this |
US4256122A (en) * | 1979-04-11 | 1981-03-17 | Brown & Williamson Tobacco Corporation | Cigarette filter |
TR21005A (en) * | 1980-11-21 | 1983-05-01 | Brown & Williamson Tobacco | A SMOKING FILTER THAT NEEDS A SMOKE NON-DELIVERABLE WRAP A REMOVER OF MESAMATH FILTER BAR. |
US4343319A (en) * | 1980-11-28 | 1982-08-10 | Brown & Williamson Tobacco Corporation | Cigarette filter |
US4342322A (en) * | 1980-12-22 | 1982-08-03 | Brown & Williamson Tobacco Corporation | Cigarette filter |
DE3048905A1 (en) | 1980-12-23 | 1982-07-22 | B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg | Cigarette filter with impermeable wrapping - has troughs in wrapping running continuously from end to end |
US4387728A (en) * | 1981-03-19 | 1983-06-14 | Brown & Williamson Tobacco Corporation | Cigarette filter |
IE53192B1 (en) | 1981-07-06 | 1988-08-17 | Cigarette Components Ltd | Cigarette filter |
US4406294A (en) | 1982-02-16 | 1983-09-27 | Brown & Williamson Tobacco Corporation | Cigarette filter |
JPS6048156B2 (en) * | 1982-07-07 | 1985-10-25 | 三菱アセテート株式会社 | tobacco smoke filter |
GB2136669A (en) * | 1983-03-17 | 1984-09-26 | Filtrona Ltd | Cigarette filter |
US4649943A (en) | 1985-02-11 | 1987-03-17 | Brown & Williamson Tobacco Corporation | Cigarette filter and method of making the same |
US4593560A (en) * | 1985-04-22 | 1986-06-10 | Halliburton Company | Push-off pistons |
GB9121782D0 (en) * | 1991-10-14 | 1991-11-27 | Cigarette Components Ltd | Cigarette filter containing particulate smoke modifying additive |
GB9917819D0 (en) * | 1999-07-29 | 1999-09-29 | American Filtrona Corp | Filter for a cigarette and filter cigarette |
-
2001
- 2001-12-18 AT AT01129382T patent/ATE341234T1/en active
- 2001-12-18 DK DK01129382T patent/DK1321050T3/en active
- 2001-12-18 EP EP01129382A patent/EP1321050B1/en not_active Expired - Lifetime
- 2001-12-18 ES ES01129382T patent/ES2269284T3/en not_active Expired - Lifetime
- 2001-12-18 DE DE50111161T patent/DE50111161D1/en not_active Expired - Lifetime
-
2002
- 2002-11-12 UA UA20040705881A patent/UA76567C2/en unknown
- 2002-12-11 AP APAP/P/2004/003057A patent/AP1915A/en active
- 2002-12-11 KR KR1020047009377A patent/KR100737573B1/en not_active IP Right Cessation
- 2002-12-11 AU AU2002350932A patent/AU2002350932C1/en not_active Revoked
- 2002-12-11 CN CNB028253051A patent/CN100379364C/en not_active Expired - Fee Related
- 2002-12-11 CA CA002470198A patent/CA2470198C/en not_active Expired - Fee Related
- 2002-12-11 HU HU0402618A patent/HUP0402618A3/en unknown
- 2002-12-11 PL PL370700A patent/PL197771B1/en unknown
- 2002-12-11 MX MXPA04006078A patent/MXPA04006078A/en active IP Right Grant
- 2002-12-11 OA OA1200400168A patent/OA12741A/en unknown
- 2002-12-11 EA EA200400786A patent/EA007110B1/en not_active IP Right Cessation
- 2002-12-11 GE GE5660A patent/GEP20063756B/en unknown
- 2002-12-11 IL IL16244602A patent/IL162446A0/en unknown
- 2002-12-11 BR BRPI0215033-6A patent/BR0215033B1/en not_active IP Right Cessation
- 2002-12-11 US US10/499,281 patent/US20050076927A1/en not_active Abandoned
- 2002-12-11 JP JP2003552083A patent/JP4015999B2/en not_active Expired - Fee Related
- 2002-12-11 RS YUP-509/04A patent/RS50890B/en unknown
- 2002-12-11 EP EP02785645A patent/EP1458253A1/en not_active Withdrawn
- 2002-12-11 WO PCT/GB2002/005603 patent/WO2003051144A1/en active Application Filing
- 2002-12-17 TW TW091136325A patent/TWI323646B/en not_active IP Right Cessation
- 2002-12-18 EG EG2002121371A patent/EG23225A/en active
- 2002-12-18 AR ARP020104947A patent/AR037903A1/en active IP Right Grant
-
2004
- 2004-06-07 HR HR20040509A patent/HRP20040509A2/en not_active Application Discontinuation
- 2004-06-09 ZA ZA2004/04588A patent/ZA200404588B/en unknown
- 2004-06-18 CO CO04057551A patent/CO5590868A2/en active IP Right Grant
-
2005
- 2005-10-03 HK HK05108757A patent/HK1076686A1/en not_active IP Right Cessation
-
2010
- 2010-08-27 US US12/870,166 patent/US20100319718A1/en not_active Abandoned
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/12/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |