ES2048145T3 - Cigarrillo ventilado. - Google Patents

Cigarrillo ventilado.

Info

Publication number
ES2048145T3
ES2048145T3 ES87108239T ES87108239T ES2048145T3 ES 2048145 T3 ES2048145 T3 ES 2048145T3 ES 87108239 T ES87108239 T ES 87108239T ES 87108239 T ES87108239 T ES 87108239T ES 2048145 T3 ES2048145 T3 ES 2048145T3
Authority
ES
Spain
Prior art keywords
tobacco
zone
tip
smoke
filaments
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.)
Expired - Lifetime
Application number
ES87108239T
Other languages
English (en)
Inventor
Dieter Dr Rer Nat Dipl- Imbery
Eberhard Dipl-Chem Teufel
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.)
Cerdia Produktions GmbH
Original Assignee
Rhone Poulenc Rhodia AG
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 Rhone Poulenc Rhodia AG filed Critical Rhone Poulenc Rhodia AG
Application granted granted Critical
Publication of ES2048145T3 publication Critical patent/ES2048145T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Stored Programmes (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Vending Machines For Individual Products (AREA)
  • Medicinal Preparation (AREA)

Abstract

CIGARRILLO VENTILADO CUYA ZONA DE BOQUILLA CONSTA DE TABACO O DE UN FILTRO O DE UNA PIEZA DE BOQUILLA HUECA Y EN EL HUECO O EN LA PARED ENCIERRE UNA ZONA DE VENTILACION. EN LA ZONA SE COLOCA UN ELEMENTO COMPUESTO DE FIBRA TRAMADA O FILAMENTO DE POLIMERO NO RIZADO QUE PUEDE MOSTRAR LA FORMA DE UN DISCO, DE TAL FORMA QUE CONTEMPLANDO DESDE EL EXTREMO DE LA BOQUILLA DIRIGIDO A LA BOCA SE ENCUENTRA TRAS LA ZONA DE VENTILACION; LAS FIBRAS TRAMADAS Y FILAMENTOS POSEEN UN DIAMETRO DE 0,1 A 20 UM Y ESTAN ESENCIALMENTE TRANSVERSALES HACIA EL CAMINO DE CORRIENTE DEL HUMO DEL TABACO. FRENTE A LOS CONOCIDOS CIGARRILLOS VENTILADOS, EL CIGARRILLO SEGUN EL INVENTO MUESTRA UNA MODERACION COMPARATIVA DEL PRODUCTO DEL HUMO DE TABACO AL FUMAR ENTRE ASPIRACION Y ASPIRACION, CON LO QUE EL SABOR DEL HUMO MIENTRAS SE FUMA PERMANECE PRACTICAMENTE IGUAL Y SE CONSIGUE UNA DISMINUCION DEL PRODUCTO GENERAL DEL HUMO TANTO EN LA FASE DE PARTICULAS COMO DE GAS POR CIGARRILLO.
ES87108239T 1986-07-22 1987-06-06 Cigarrillo ventilado. Expired - Lifetime ES2048145T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863624661 DE3624661A1 (de) 1986-07-22 1986-07-22 Ventilierte zigarette

Publications (1)

Publication Number Publication Date
ES2048145T3 true ES2048145T3 (es) 1994-03-16

Family

ID=6305657

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87108239T Expired - Lifetime ES2048145T3 (es) 1986-07-22 1987-06-06 Cigarrillo ventilado.

Country Status (9)

Country Link
US (1) US4809717A (es)
EP (1) EP0254004B1 (es)
JP (1) JPS6342680A (es)
AT (1) ATE100286T1 (es)
AU (1) AU579771B2 (es)
DE (2) DE3624661A1 (es)
ES (1) ES2048145T3 (es)
PT (1) PT85369B (es)
ZA (1) ZA874603B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8823902D0 (en) * 1988-10-12 1988-11-16 Rothmans Int Tobacco Cigarette filter rod elements & cigarettes incorporating such filter rod elements
DK499289A (da) * 1988-10-12 1990-04-13 Rothmans Int Tobacco Stangelementer til cigaretfiltre og cigaretter udstyret med saadanne stangelementer
US5200549A (en) * 1988-11-14 1993-04-06 Hoffman-La Roche Inc. Antipsoriatic agents
WO1990009741A1 (en) * 1989-03-02 1990-09-07 Rothmans, Benson & Hedges Inc. Uniform tar delivery profile filter
GB9307710D0 (en) * 1993-04-14 1993-06-02 Rothmans Benson & Hedges Smoking apparatus-l
US20070074733A1 (en) * 2005-10-04 2007-04-05 Philip Morris Usa Inc. Cigarettes having hollow fibers
US20080216850A1 (en) * 2007-03-09 2008-09-11 Philip Morris Usa Inc. Restrictor attachment for unfiltered smoking article
TW200911138A (en) * 2007-03-09 2009-03-16 Philip Morris Prod Smoking articles with restrictor and aerosol former
US8113215B2 (en) * 2007-06-21 2012-02-14 Philip Morris Usa Inc. Smoking article filter having liquid additive containing tubes therein
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
US9138016B2 (en) 2010-03-26 2015-09-22 Philip Morris Usa Inc. Smoking articles with significantly reduced gas vapor phase smoking constituents
DE102016105235B4 (de) 2016-03-21 2019-02-14 Delfortgroup Ag Verbessertes Filterpapier für Zigarettenfilter, dessen Herstellung und Filterzigarette
BR112020007198A2 (pt) 2017-11-28 2020-09-29 Philip Morris Products S.A. artigo gerador de aeros066sol com cavidade da extremidade da boca melhorada

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3490461A (en) * 1967-04-20 1970-01-20 Philip Morris Inc Cigarette ventilation
US3526904A (en) * 1968-05-10 1970-09-01 Philip Morris Inc Film covered,apertured cigarette wrapper
GB1371794A (en) * 1971-09-06 1974-10-30 British American Tobacco Co Tobacco-smoke filters
US4059121A (en) * 1973-04-20 1977-11-22 Rothmans Of Pall Mall Canada Limited Filter for tobacco smoke
US3756250A (en) * 1972-06-30 1973-09-04 D Morgenstern Filtered cigarettes
IT1065077B (it) * 1976-02-03 1985-02-25 Anic Spa Elementi filtranti particolarmente per sigarette
GB1592549A (en) * 1976-10-06 1981-07-08 British American Tobacco Co Tobacco-smoke filters
US4331166A (en) * 1980-05-02 1982-05-25 Philip Morris, Incorporated Cigarette
JPS5729147A (en) * 1980-07-30 1982-02-17 Toshiba Corp Data processing system
AU560341B2 (en) * 1981-07-06 1987-04-02 Cigarette Components Limited Ventilated cigarette filter

Also Published As

Publication number Publication date
US4809717A (en) 1989-03-07
JPH0249700B2 (es) 1990-10-31
DE3788829D1 (de) 1994-03-03
JPS6342680A (ja) 1988-02-23
AU579771B2 (en) 1988-12-08
PT85369B (pt) 1993-07-30
EP0254004B1 (de) 1994-01-19
DE3624661A1 (de) 1988-02-04
PT85369A (pt) 1988-07-29
EP0254004A3 (en) 1990-07-11
AU7522587A (en) 1988-01-28
ZA874603B (en) 1988-01-07
EP0254004A2 (de) 1988-01-27
DE3624661C2 (es) 1992-02-20
ATE100286T1 (de) 1994-02-15

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