WO2008039100A1 - Cigarette - Google Patents

Cigarette Download PDF

Info

Publication number
WO2008039100A1
WO2008039100A1 PCT/RU2007/000152 RU2007000152W WO2008039100A1 WO 2008039100 A1 WO2008039100 A1 WO 2008039100A1 RU 2007000152 W RU2007000152 W RU 2007000152W WO 2008039100 A1 WO2008039100 A1 WO 2008039100A1
Authority
WO
WIPO (PCT)
Prior art keywords
filter
cigarette
paper sleeve
paper
tobacco
Prior art date
Application number
PCT/RU2007/000152
Other languages
English (en)
Russian (ru)
Inventor
Alexei Konstantinovich Petrov
Evgeny Alexandrovich Zakharov
Original Assignee
Alexei Konstantinovich Petrov
Evgeny Alexandrovich Zakharov
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 Alexei Konstantinovich Petrov, Evgeny Alexandrovich Zakharov filed Critical Alexei Konstantinovich Petrov
Publication of WO2008039100A1 publication Critical patent/WO2008039100A1/fr

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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/02—Cigars; Cigarettes with special covers
    • 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

Definitions

  • the utility model relates to the field of production of tobacco products, in particular to filter cigarettes.
  • the same design, in principle, has a cigarette according to RU 2266694 C2. This cigarette has a different packing density.
  • the paper sleeve In the center of the paper sleeve contains ordinary cut tobacco, stuffed to a density of 1.15 - 0.35 g / cm 2 ; Between the paper sleeve and the high density region, there is a region with a low packing density: 0.05 - 0.15 g / cm 3 , the thickness of which is 1-3 mm.
  • the cigarette contains a filter adhered to the sleeve.
  • the objective of this utility model is to increase the strength and reliability of filter mounting.
  • a utility model in a cigarette containing a paper sleeve stuffed with tobacco and a filter at the end of the cigarette, the filter is placed inside the paper sleeve; a layer of a substance is applied at the end of the paper sleeve opposite the filter, the color of which differs from the color of the paper sleeve, which makes it easier to distinguish the free end of the cigarette at the time of lighting.
  • FIG. 1 - cigarette in a longitudinal section
  • FIG. 2 is a view along arrow “A” in FIG. one.
  • the cigarette contains a paper sleeve 1 stuffed with tobacco 2 over most of its length. At one end of the paper sleeve 1, a cavity free from tobacco packing is left, inside of which a filter is fixed, the outer surface of which is connected to the inner surface of the paper sleeve.
  • This connection can be carried out using glue, or due to the tight fit of the paper sleeve to the filter, the material of which has some elasticity. Due to the fact that the connection of the filter and the paper sleeve occurs on a sufficiently large surface (and not at the ends, as is the case in the prototype), while the sleeve covers the filter completely, the strength and reliability of the connection of the filter and the sleeve, and therefore the cigarette in overall significantly increased.
  • a layer 3 of material may be applied, the color of which differs from the color of the paper sleeve.
  • this layer can be made of the same material as the paper sleeve, or be a substance, in particular, a dye that promotes combustion, which makes it easier to light in adverse conditions: high humidity, wind, etc.
  • the color of layer 3 should be different from the color of the liner so as not to disorient the user at the time of lighting and to provide lighting from the side of the filter-free end.
  • the implementation of the utility model is carried out using well-known equipment and materials used in the tobacco industry, which determines, according to the applicant, the utility model meets the criterion of industrial applicability)) (IA).

Landscapes

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

Abstract

L'invention concerne des produits à base de tabac notamment des cigarettes à filtre. La cigarette de l'invention comprend une gaine de papier remplie de tabac et un filtre d'extrémité qui est ménage à un bout de la cigarette à l'intérieur de la gaine; à l'extrémité de la cigarette opposée à celle où se trouve le filtre on a appliqué une substance colorée qui est différente de la couleur de la gaine, ce qui permet de détecter plus aisément l'extrémité libre au moment d'allumer la cigarette. Cette invention permet d'améliorer la résistance et la fiabilité de fixation du filtre.
PCT/RU2007/000152 2006-09-26 2007-03-27 Cigarette WO2008039100A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2006134604 2006-09-26
RU2006134604 2006-09-26

Publications (1)

Publication Number Publication Date
WO2008039100A1 true WO2008039100A1 (fr) 2008-04-03

Family

ID=39230423

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2007/000152 WO2008039100A1 (fr) 2006-09-26 2007-03-27 Cigarette

Country Status (1)

Country Link
WO (1) WO2008039100A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2035398A (en) * 1934-07-07 1936-03-24 Muller Carl Wilhelm Filter mouthpiece cigarette
US4319587A (en) * 1975-06-09 1982-03-16 Irving S. Moser Smoking article
SU1575929A3 (ru) * 1984-09-14 1990-06-30 Р.Дж.Рейнольдс Тобакко Компани (Фирма) Курительное изделие

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2035398A (en) * 1934-07-07 1936-03-24 Muller Carl Wilhelm Filter mouthpiece cigarette
US4319587A (en) * 1975-06-09 1982-03-16 Irving S. Moser Smoking article
SU1575929A3 (ru) * 1984-09-14 1990-06-30 Р.Дж.Рейнольдс Тобакко Компани (Фирма) Курительное изделие

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