ES267658U - Barra de filtro para el humo. - Google Patents

Barra de filtro para el humo.

Info

Publication number
ES267658U
ES267658U ES1981267658U ES267658U ES267658U ES 267658 U ES267658 U ES 267658U ES 1981267658 U ES1981267658 U ES 1981267658U ES 267658 U ES267658 U ES 267658U ES 267658 U ES267658 U ES 267658U
Authority
ES
Spain
Prior art keywords
carbon monoxide
filter
tobacco smoke
monoxide ratio
smoke filter
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.)
Granted
Application number
ES1981267658U
Other languages
English (en)
Other versions
ES267658Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cigarette Components Ltd
Original Assignee
Cigarette Components Ltd
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 Cigarette Components Ltd filed Critical Cigarette Components Ltd
Publication of ES267658U publication Critical patent/ES267658U/es
Application granted granted Critical
Publication of ES267658Y publication Critical patent/ES267658Y/es
Expired legal-status Critical Current

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
    • A24D3/0275—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
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Barra de filtro para el humo, caracterizada porque comprende un cuerpo alargado de material filtrante del humo que rodea al menos un elemento interior alargado impermeable al humo y está en contacto con él de modo que se obliga al humo, en el uso, a recorrer la barra longitudinalmente a través del material filtrante del humo a rededor del elemento interior.
ES1981267658U 1980-05-27 1981-05-27 Barra de filtro para el humo. Expired ES267658Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/153,560 US4357950A (en) 1980-05-27 1980-05-27 Tobacco smoke filter having improved tar/carbon monoxide ratio

Publications (2)

Publication Number Publication Date
ES267658U true ES267658U (es) 1983-06-01
ES267658Y ES267658Y (es) 1983-12-01

Family

ID=22547710

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981267658U Expired ES267658Y (es) 1980-05-27 1981-05-27 Barra de filtro para el humo.

Country Status (21)

Country Link
US (1) US4357950A (es)
JP (1) JPS5716686A (es)
AT (1) AT381441B (es)
AU (1) AU553480B2 (es)
BE (1) BE888974A (es)
BR (1) BR8103419A (es)
CA (1) CA1147629A (es)
CH (1) CH647655A5 (es)
DE (1) DE3121170C2 (es)
DK (1) DK229981A (es)
ES (1) ES267658Y (es)
FR (1) FR2483192B1 (es)
GB (2) GB2077570B (es)
GR (1) GR74554B (es)
HK (2) HK87489A (es)
IT (1) IT1137033B (es)
NL (1) NL8102607A (es)
NO (1) NO811774L (es)
PT (1) PT73093B (es)
SE (1) SE453879B (es)
ZA (1) ZA813552B (es)

Families Citing this family (61)

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PT75086B (en) * 1981-07-06 1983-12-23 Cigarette Components Ltd Filter device
IT1151969B (it) * 1981-07-06 1986-12-24 Cigarette Components Ltd Mezzo di filtrazione
AU556902B2 (en) * 1981-12-18 1986-11-27 Cigarette Components Limited Tobacco smoke filter
US4545391A (en) * 1983-05-26 1985-10-08 Brown & Williamson Tobacco Corporation Cigarette filter
US4550740A (en) * 1983-12-05 1985-11-05 Brown & Williamson Tobacco Corporation Mouthpiece for a cigarette and a cigarette having same
DE3400004A1 (de) * 1984-01-02 1985-07-18 B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg Ventilationselement fuer einen rauchbaren artikel
GB2160084A (en) * 1984-06-13 1985-12-18 Rothmans Of Pall Mall Cigarette
US4617946A (en) * 1984-11-09 1986-10-21 Brown & Williamson Tobacco Corporation Tobacco smoke mouthpiece and method of making same
NL8503427A (nl) * 1984-12-19 1986-07-16 Tobacco Res & Dev Sigaret en werkwijze voor het vervaardigen daarvan.
US4924883A (en) * 1987-03-06 1990-05-15 R. J. Reynolds Tobacco Company Smoking article
US5025814A (en) * 1987-05-12 1991-06-25 R. J. Reynolds Tobacco Company Cigarette filters containing strands of tobacco-containing materials
GB8713904D0 (en) * 1987-06-15 1987-07-22 Tabac Fab Reunies Sa Filter for smoking articles
US4893637A (en) * 1987-09-15 1990-01-16 R. J. Reynolds Tobacco Co. Apparatus and methods for making components of a smoking article
GB8721876D0 (en) * 1987-09-17 1987-10-21 Rothmans Int Tobacco Cigarette filter
GB8908535D0 (en) * 1989-04-14 1989-06-01 Tabac Fab Reunies Sa Cigarette and filter thereof
DK88890A (da) * 1989-04-14 1990-10-15 Tabac Fab Reunies Sa Cigaret og filter dertil
US5524647A (en) * 1991-08-08 1996-06-11 Rothmans, Benson & Hedges, Inc. Control of cigarette smoke chemistry
JP2542856Y2 (ja) * 1992-06-09 1997-07-30 新明和工業株式会社 貨物自動車の歩み板格納装置
US5718250A (en) * 1994-10-07 1998-02-17 R. J. Reynolds Tobacco Company Low gas phase filter for cigarettes
US5839449A (en) * 1996-01-29 1998-11-24 R.J. Reynolds Tobacco Company Low CO cigarette
ATE379979T1 (de) * 2000-07-12 2007-12-15 Philip Morris Prod Rezessfilter und rauchbarer gegenstand mit einem rezessfilter
AU2002228901A1 (en) * 2000-11-10 2002-05-21 Vector Tobacco (Bermuda) Ltd. Method and product for removing carcinogens from tobacco smoke
EP1377184B2 (en) * 2001-02-22 2015-05-13 Philip Morris Products S.A. Cigarette and filter with downstream flavor addition
ATE341952T1 (de) * 2001-12-19 2006-11-15 Vector Tobacco Ltd Verfahren und zusammensetzung zur mentholanreicherung von zigaretten
WO2003053176A2 (en) * 2001-12-19 2003-07-03 Vector Tobacco Inc. Method and compositions for imparting cooling effect to tobacco products
US20040231684A1 (en) * 2003-05-20 2004-11-25 Zawadzki Michael A. Smoking article and smoking article filter
US7836895B2 (en) * 2003-06-23 2010-11-23 R. J. Reynolds Tobacco Company Filtered cigarette incorporating a breakable capsule
US7115085B2 (en) 2003-09-12 2006-10-03 R.J. Reynolds Tobacco Company Method and apparatus for incorporating objects into cigarette filters
US8066011B2 (en) 2003-09-30 2011-11-29 R. J. Reynolds Tobacco Company Filtered cigarette incorporating an adsorbent material
BRPI0607110B1 (pt) * 2005-02-04 2016-06-28 Philip Morris Products Sa cigarro compreendendo um bastão de tabaco e um filtro multicomponente
US7578298B2 (en) 2005-02-04 2009-08-25 Philip Morris Usa Inc. Flavor capsule for enhanced flavor delivery in cigarettes
WO2006089404A1 (en) * 2005-02-22 2006-08-31 Rothmans, Benson & Hedges Inc. Tobacco smoke filter and tobacco blend for altering mainstream smoke
US20070000505A1 (en) * 2005-02-24 2007-01-04 Philip Morris Usa Inc. Smoking article with tobacco beads
US7479098B2 (en) 2005-09-23 2009-01-20 R. J. Reynolds Tobacco Company Equipment for insertion of objects into smoking articles
US7987856B2 (en) 2005-12-29 2011-08-02 Philip Morris Usa Inc. Smoking article with bypass channel
US8240315B2 (en) 2005-12-29 2012-08-14 Philip Morris Usa Inc. Smoking article with improved delivery profile
PL2007233T3 (pl) 2006-03-28 2020-03-31 Philip Morris Products S.A. Wyrób do palenia z ogranicznikiem
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
US8739802B2 (en) 2006-10-02 2014-06-03 R.J. Reynolds Tobacco Company Filtered cigarette
US8235056B2 (en) 2006-12-29 2012-08-07 Philip Morris Usa Inc. Smoking article with concentric hollow core in tobacco rod and capsule containing flavorant and aerosol forming agents in the filter system
TW200911138A (en) 2007-03-09 2009-03-16 Philip Morris Prod Smoking articles with restrictor and aerosol former
TW200900014A (en) 2007-03-09 2009-01-01 Philip Morris Prod Smoking article filter with annular restrictor and downstream ventilation
TW200911141A (en) 2007-03-09 2009-03-16 Philip Morris Prod Super recessed filter cigarette restrictor
US9888712B2 (en) 2007-06-08 2018-02-13 Philip Morris Usa Inc. Oral pouch products including a liner and tobacco beads
US7972254B2 (en) * 2007-06-11 2011-07-05 R.J. Reynolds Tobacco Company Apparatus for inserting objects into a filter component of a smoking article, and associated method
US8377215B2 (en) 2008-12-18 2013-02-19 Philip Morris Usa Inc. Moist botanical pouch processing
US8863755B2 (en) 2009-02-27 2014-10-21 Philip Morris Usa Inc. Controlled flavor release tobacco pouch products and methods of making
US8424540B2 (en) 2009-10-09 2013-04-23 Philip Morris Usa Inc. Smoking article with valved restrictor
AR080556A1 (es) 2009-10-09 2012-04-18 Philip Morris Prod Diseno de filtro para mejorar el perfil sensorial de articulos para fumar con boquilla de filtro de carbono
US8905037B2 (en) 2009-10-15 2014-12-09 Philip Morris Inc. Enhanced subjective activated carbon cigarette
WO2011114440A1 (ja) * 2010-03-16 2011-09-22 日本たばこ産業株式会社 フィルタ製造機
US9138016B2 (en) 2010-03-26 2015-09-22 Philip Morris Usa Inc. Smoking articles with significantly reduced gas vapor phase smoking constituents
US8671951B2 (en) * 2010-03-26 2014-03-18 Philip Morris Usa Inc. Methods of manufacturing cigarettes and filter subassemblies with squeezable flavor capsule
US10051884B2 (en) 2010-03-26 2018-08-21 Philip Morris Usa Inc. Controlled release mentholated tobacco beads
EP2554060A1 (en) 2011-08-01 2013-02-06 JT International S.A. Filter element incorporating a breakable capsule, method of manufacturing a cigarette having a filter element incorporating a breakable capsule and apparatus for manufacturing the cigarette having a filter element incorporating a breakable capsule
WO2014155252A2 (en) * 2013-03-28 2014-10-02 Philip Morris Products, S.A. Smoking article filter with bypass channel
US11311048B2 (en) 2018-09-07 2022-04-26 Altria Client Services Llc E-vaping device with an insert
US11395507B2 (en) 2018-09-07 2022-07-26 Altria Client Services Llc Filter for an e-vaping device, e-vaping device with the filter, and method of forming the filter
US11432581B2 (en) 2018-09-07 2022-09-06 Altria Client Services Llc Capsule containing a matrix, device with the matrix, and method of forming the matrix
US11291242B2 (en) 2019-08-28 2022-04-05 Aiger Group Ag Apparatus and method for forming a smoke filter

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3059649A (en) * 1959-11-20 1962-10-23 Bernhard Edgar Cigarette structure
US3297041A (en) * 1965-03-15 1967-01-10 American Filtrona Corp Tobacco smoke filter or the like
US3389705A (en) * 1966-04-29 1968-06-25 Levavi David Cigarette smoke filter device
US3496945A (en) * 1967-03-31 1970-02-24 Abraham Emil Tomkin Air-admixed cigarette utilizing restrictive-flow orifice
US3533416A (en) * 1968-05-08 1970-10-13 American Filtrona Corp Tobacco smoke filter
US3599646A (en) * 1969-04-30 1971-08-17 American Filtrona Corp Cigarette filter
DE2018558C3 (de) * 1969-06-27 1978-12-21 The Molins Machine Co. Ltd., London Verfahren zum Herstellen von Zigarettenfiltern
GB1282132A (en) * 1969-11-07 1972-07-19 Cigarette Components Ltd Cigarette filter
US3637447A (en) * 1970-06-10 1972-01-25 American Filtrona Corp Method of making filter means by crimping and overwrapping a tubular element
US3841338A (en) * 1970-07-23 1974-10-15 British American Tobacco Co Tobacco-smoke filters
GB1319862A (en) * 1970-07-23 1973-06-13 British American Tobacco Co Tobacco-smoke filters
GB1358685A (en) * 1971-06-30 1974-07-03 Molins Ltd Cigarette filters
SE7302184L (es) * 1972-02-17 1973-08-20
JPS497200U (es) * 1972-04-19 1974-01-22
US3964493A (en) * 1972-09-07 1976-06-22 Baker-Alpha Corporation Cigarette filter
GB1435255A (en) * 1973-08-27 1976-05-12 Liggett & Myers Inc Filter rods for cigarettes
JPS5257200U (es) * 1975-10-24 1977-04-25
US4046063A (en) * 1975-11-06 1977-09-06 American Filtrona Corporation Method and apparatus for making tobacco smoke filter
US4026306A (en) * 1975-11-06 1977-05-31 American Filtrona Corporation Tobacco smoke filter
GB1527705A (en) * 1976-03-01 1978-10-11 Liggett & Myers Inc Cigarette filter
FR2383617A1 (fr) * 1977-03-07 1978-10-13 Sato Shigeo Filtre a tabac
AU4119078A (en) * 1977-11-18 1980-05-08 Philip Morris Inc Filter system
NL7902870A (nl) * 1978-04-28 1979-10-30 Douwe Egberts Tabaksfab Mondstuk voor filtersigaret.
US4291711A (en) * 1979-03-27 1981-09-29 American Filtrona Corporation Tobacco smoke filter providing tobacco flavor enrichment, and method for producing same

Also Published As

Publication number Publication date
ZA813552B (en) 1982-06-30
IT1137033B (it) 1986-09-03
ES267658Y (es) 1983-12-01
GB2077570A (en) 1981-12-23
BR8103419A (pt) 1982-02-24
FR2483192B1 (fr) 1986-08-14
HK87489A (en) 1989-11-10
HK87389A (en) 1989-11-10
JPS5716686A (en) 1982-01-28
JPH0416151B2 (es) 1992-03-23
GB2119225A (en) 1983-11-16
NL8102607A (nl) 1981-12-16
DE3121170C2 (de) 1996-06-20
BE888974A (fr) 1981-11-26
FR2483192A1 (fr) 1981-12-04
GB2119225B (en) 1984-08-15
IT8121992A0 (it) 1981-05-27
CA1147629A (en) 1983-06-07
PT73093B (en) 1982-05-05
ATA237881A (de) 1986-03-15
SE453879B (sv) 1988-03-14
AU553480B2 (en) 1986-07-17
DK229981A (da) 1981-11-28
CH647655A5 (fr) 1985-02-15
US4357950A (en) 1982-11-09
DE3121170A1 (de) 1982-03-11
NO811774L (no) 1981-11-30
AT381441B (de) 1986-10-10
GB2077570B (en) 1984-07-25
AU7108881A (en) 1981-12-03
PT73093A (en) 1981-06-01
GR74554B (es) 1984-06-29
SE8103346L (sv) 1981-11-28
GB8313659D0 (en) 1983-06-22

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20010301