BR0215033A - Smoking article and use thereof - Google Patents

Smoking article and use thereof

Info

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
Application number
BR0215033-6A
Other languages
Portuguese (pt)
Other versions
BR0215033B1 (en
Inventor
Adolf Schl Ter
Horst Grzonka
Original Assignee
British American Tobacco Co
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 British American Tobacco Co filed Critical British American Tobacco Co
Publication of BR0215033A publication Critical patent/BR0215033A/en
Publication of BR0215033B1 publication Critical patent/BR0215033B1/en

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

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.

BRPI0215033-6A 2001-12-18 2002-12-11 smoking article, and, use thereof. BR0215033B1 (en)

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)

* Cited by examiner, † Cited by third party
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
MX2008009585A (en) 2006-01-27 2009-01-15 British American Tobacco Co Method of preparing a rod for use in the preparation of a smoking article.
DE602007006164D1 (en) 2006-03-10 2010-06-10 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
ES2420685T5 (en) 2008-05-21 2017-02-10 R.J. Reynolds Tobacco Company Apparatus and associated method for forming a filter component of a smoking article and smoking articles manufactured therefrom
US8079369B2 (en) 2008-05-21 2011-12-20 R.J. Reynolds Tobacco Company Method of forming a cigarette filter rod member
GB0809865D0 (en) 2008-05-30 2008-07-09 British American Tobacco Co Filter for a smoking article
US20100059072A1 (en) * 2008-09-09 2010-03-11 Steve Woodson Ventilated smoking material perforation apparatus, method and product
US20100059075A1 (en) * 2008-09-09 2010-03-11 Steve Woodson Ventilated smoking material perforation apparatus and method
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
RU2564600C1 (en) * 2011-11-07 2015-10-10 Филип Моррис Продактс С.А. Smoking product with decolourising 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
ES2584727T3 (en) * 2013-02-27 2016-09-28 Philip Morris Products S.A. Smoking item with brand that changes color
SG11201506685QA (en) * 2013-02-27 2015-09-29 Philip Morris Products Sa Smoking article having hidden indicia
ITBO20130640A1 (en) * 2013-11-25 2015-05-26 Gd Spa FILTERING ELEMENT AND SMOKE ARTICLE INCLUDING THIS FILTER ELEMENT.
BR112018073024B1 (en) * 2016-06-09 2022-12-20 Philip Morris Products S.A. APPARATUS AND METHOD FOR PRODUCING A SEMI-FINISHED TIE PAPER TEMPLATE FOR MAKING TIE PAPER FOR COLUMN-SHAPED ARTICLES SUCH AS SMOKING ARTICLES
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
CN100379364C (en) 2008-04-09
AR037903A1 (en) 2004-12-22
BR0215033B1 (en) 2012-01-24
ATE341234T1 (en) 2006-10-15
KR20040061044A (en) 2004-07-06
KR100737573B1 (en) 2007-07-10
RS50890B (en) 2010-08-31
CA2470198C (en) 2008-09-09
US20050076927A1 (en) 2005-04-14
PL197771B1 (en) 2008-04-30
HRP20040509A2 (en) 2004-10-31
CA2470198A1 (en) 2003-06-26
AP1915A (en) 2008-11-10
JP2005511107A (en) 2005-04-28
HUP0402618A2 (en) 2005-05-30
EG23225A (en) 2004-08-31
PL370700A1 (en) 2005-05-30
MXPA04006078A (en) 2004-09-27
AU2002350932C1 (en) 2006-12-14
DK1321050T3 (en) 2007-02-12
WO2003051144A1 (en) 2003-06-26
CO5590868A2 (en) 2005-12-30
EP1458253A1 (en) 2004-09-22
EA200400786A1 (en) 2004-12-30
EA007110B1 (en) 2006-06-30
HK1076686A1 (en) 2006-01-27
DE50111161D1 (en) 2006-11-16
US20100319718A1 (en) 2010-12-23
ZA200404588B (en) 2005-11-30
ES2269284T3 (en) 2007-04-01
EP1321050B1 (en) 2006-10-04
UA76567C2 (en) 2006-08-15
TWI323646B (en) 2010-04-21
CN1604744A (en) 2005-04-06
TW200410643A (en) 2004-07-01
OA12741A (en) 2006-06-30
IL162446A0 (en) 2005-11-20
AU2002350932A1 (en) 2003-06-30
AU2002350932B2 (en) 2006-04-13
EP1321050A1 (en) 2003-06-25
YU50904A (en) 2006-08-17
JP4015999B2 (en) 2007-11-28
AP2004003057A0 (en) 2004-06-30
HUP0402618A3 (en) 2012-10-29
GEP20063756B (en) 2006-02-27

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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)