CO6390089A2 - ARTICLE TO SMOKE WITH IMPROVED FLOW RESTRICTION ELEMENT - Google Patents

ARTICLE TO SMOKE WITH IMPROVED FLOW RESTRICTION ELEMENT

Info

Publication number
CO6390089A2
CO6390089A2 CO11163916A CO11163916A CO6390089A2 CO 6390089 A2 CO6390089 A2 CO 6390089A2 CO 11163916 A CO11163916 A CO 11163916A CO 11163916 A CO11163916 A CO 11163916A CO 6390089 A2 CO6390089 A2 CO 6390089A2
Authority
CO
Colombia
Prior art keywords
tubular portion
flow restriction
restriction element
article
cavity
Prior art date
Application number
CO11163916A
Other languages
Spanish (es)
Inventor
Mohammed Slasli
Yves Jordil
Blaise Walter Ryter
Charles Kuersteiner
Original Assignee
Philip Morris Prod
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 Philip Morris Prod filed Critical Philip Morris Prod
Publication of CO6390089A2 publication Critical patent/CO6390089A2/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
    • A24D3/04—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
    • A24D3/0283—Manufacture of tobacco smoke filters for filters with special features with means for a non-axial smoke flow
    • 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
    • A24D3/045—Tobacco smoke filters characterised by their shape or structure with smoke acceleration means, e.g. impact-filters
    • 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
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
    • 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
    • A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
    • 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
    • A24D3/041—Tobacco smoke filters characterised by their shape or structure with adjustable means for modifying the degree of filtration of the filter

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

Un artículo (10) para fumar que comprende. Una barra de material (12) para fumar y un filtro (14) que comprende un elemento (26, 26) de restricción de flujo acoplado con la barra de material (12) para fumar. El elemento (26, 26') de restricción de flujo comprende: una primera porción (30, 30') tubular integrada corriente arriba, una segunda porción (32, 32') tubular integrada corriente abajo de esencialmente el mismo diámetro externo que la primera porción (30, 30') tubular y una tercera porción (34, 34') tubular integrada centrada ubicada entre la primera y segunda porciones (32, 32', 34, 34'), la tercera porción (34, 34') tubular tiene un diámetro externo reducido comparado con la primera y segunda porciones (30, 30', 32, 32') tubulares. Una barrera (36, 36') transversal tiene por lo menos un orificio (38, 38') provista en la misma está dispuesta entre la primera cavidad (40, 40') corriente arriba, definida por lo menos parcialmente por la periferia interna de la primera porción (30, 30') tubular y una segunda cavidad (42, 42') corriente abajo definida por lo menos parcialmente por la periferia interna de la segunda porción (32, 32') tubular. Una zona de ventilación en comunicación con la segunda cavidad (42, 42') es provista en una ubicación a lo largo del filtro (14).An article (10) for smoking which comprises. A bar of smoking material (12) and a filter (14) comprising a flow restriction element (26, 26) coupled with the bar of smoking material (12). The flow restriction element (26, 26 ') comprises: a first tubular portion (30, 30') integrated upstream, a second tubular portion (32, 32 ') integrated downstream of essentially the same external diameter as the first tubular portion (30, 30 ') and a third integrated tubular portion (34, 34') centered centered between the first and second portions (32, 32 ', 34, 34'), the third tubular portion (34, 34 ') It has a reduced external diameter compared to the first and second tubular portions (30, 30 ', 32, 32'). A transverse barrier (36, 36 ') has at least one hole (38, 38') provided therein is disposed between the first cavity (40, 40 ') upstream, defined at least partially by the inner periphery of the first tubular portion (30, 30 ') and a second cavity (42, 42') downstream defined at least partially by the inner periphery of the second tubular portion (32, 32 '). A ventilation zone in communication with the second cavity (42, 42 ') is provided at a location along the filter (14).

CO11163916A 2009-05-18 2011-11-29 ARTICLE TO SMOKE WITH IMPROVED FLOW RESTRICTION ELEMENT CO6390089A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09251336A EP2253231A1 (en) 2009-05-18 2009-05-18 Smoking article with improved flow restriction element

Publications (1)

Publication Number Publication Date
CO6390089A2 true CO6390089A2 (en) 2012-02-29

Family

ID=41138825

Family Applications (1)

Application Number Title Priority Date Filing Date
CO11163916A CO6390089A2 (en) 2009-05-18 2011-11-29 ARTICLE TO SMOKE WITH IMPROVED FLOW RESTRICTION ELEMENT

Country Status (23)

Country Link
US (1) US20100288293A1 (en)
EP (2) EP2253231A1 (en)
JP (1) JP5710601B2 (en)
KR (1) KR20120042761A (en)
CN (1) CN102427742B (en)
AR (1) AR079391A1 (en)
AU (1) AU2010251445B2 (en)
BR (1) BRPI1013065B1 (en)
CO (1) CO6390089A2 (en)
DK (1) DK2432338T3 (en)
ES (1) ES2512017T3 (en)
HK (1) HK1165233A1 (en)
MX (1) MX2011012454A (en)
MY (1) MY154297A (en)
PL (1) PL2432338T3 (en)
PT (1) PT2432338E (en)
RS (1) RS53576B1 (en)
RU (1) RU2524898C2 (en)
SG (1) SG175910A1 (en)
SI (1) SI2432338T1 (en)
TW (1) TWI513414B (en)
UA (1) UA103925C2 (en)
WO (1) WO2010133334A1 (en)

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US20080047571A1 (en) * 2006-07-12 2008-02-28 Philip Morris Usa Inc. Smoking article with plate impactor
US8353298B2 (en) 2006-07-12 2013-01-15 Philip Morris Usa Inc. Smoking article with impaction filter segment
US8424539B2 (en) 2006-08-08 2013-04-23 Philip Morris Usa Inc. Smoking article with single piece restrictor and chamber
TW200911141A (en) 2007-03-09 2009-03-16 Philip Morris Prod Super recessed filter cigarette restrictor
TW200900014A (en) 2007-03-09 2009-01-01 Philip Morris Prod Smoking article filter with annular restrictor and downstream ventilation
TW200911138A (en) 2007-03-09 2009-03-16 Philip Morris Prod Smoking articles with restrictor and aerosol former
US8424540B2 (en) 2009-10-09 2013-04-23 Philip Morris Usa Inc. Smoking article with valved restrictor
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RU2600911C2 (en) * 2011-09-09 2016-10-27 Филип Моррис Продактс С.А. Smoking article filter with flow restriction element and cavity
EP2653045A1 (en) * 2012-04-20 2013-10-23 Philip Morris Products S.A. Smoking article including filter with flow restriction element and upstream ventilation
RS55150B1 (en) * 2012-06-07 2016-12-30 Philip Morris Products Sa Smoking article having high density tobacco
US10034988B2 (en) 2012-11-28 2018-07-31 Fontem Holdings I B.V. Methods and devices for compound delivery
RU2637743C2 (en) 2012-12-31 2017-12-06 Филип Моррис Продактс С.А. Smoking product comprising flow limiter
MX370859B (en) 2012-12-31 2020-01-08 Philip Morris Products Sa Smoking article including flow restrictor in hollow tube.
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Also Published As

Publication number Publication date
EP2432338A1 (en) 2012-03-28
CN102427742A (en) 2012-04-25
DK2432338T3 (en) 2014-09-08
TW201103449A (en) 2011-02-01
MX2011012454A (en) 2011-12-16
MY154297A (en) 2015-05-29
SI2432338T1 (en) 2014-09-30
PT2432338E (en) 2014-10-03
PL2432338T3 (en) 2014-12-31
UA103925C2 (en) 2013-12-10
US20100288293A1 (en) 2010-11-18
KR20120042761A (en) 2012-05-03
HK1165233A1 (en) 2012-10-05
JP2012527221A (en) 2012-11-08
RU2011151720A (en) 2013-06-27
AR079391A1 (en) 2012-01-25
AU2010251445B2 (en) 2015-07-02
BRPI1013065B1 (en) 2023-11-14
BRPI1013065A2 (en) 2016-04-05
AU2010251445A1 (en) 2012-01-12
EP2253231A1 (en) 2010-11-24
ES2512017T3 (en) 2014-10-23
JP5710601B2 (en) 2015-04-30
RU2524898C2 (en) 2014-08-10
RS53576B1 (en) 2015-02-27
SG175910A1 (en) 2011-12-29
EP2432338B1 (en) 2014-07-16
TWI513414B (en) 2015-12-21
WO2010133334A1 (en) 2010-11-25
CN102427742B (en) 2014-12-31

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