EP1192868A1 - Verfahren zur Herstellung eines ventilierten Zigarettenpapiers - Google Patents

Verfahren zur Herstellung eines ventilierten Zigarettenpapiers Download PDF

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Publication number
EP1192868A1
EP1192868A1 EP01402450A EP01402450A EP1192868A1 EP 1192868 A1 EP1192868 A1 EP 1192868A1 EP 01402450 A EP01402450 A EP 01402450A EP 01402450 A EP01402450 A EP 01402450A EP 1192868 A1 EP1192868 A1 EP 1192868A1
Authority
EP
European Patent Office
Prior art keywords
paper
sheet
cigarette
strip
sub
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.)
Withdrawn
Application number
EP01402450A
Other languages
English (en)
French (fr)
Inventor
Philippe Parcevaux
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.)
Republic Technologies NA LLC
Original Assignee
Republic Technologies NA LLC
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
Priority claimed from FR0012277A external-priority patent/FR2814340B1/fr
Priority claimed from FR0109842A external-priority patent/FR2827742B1/fr
Application filed by Republic Technologies NA LLC filed Critical Republic Technologies NA LLC
Publication of EP1192868A1 publication Critical patent/EP1192868A1/de
Withdrawn legal-status Critical Current

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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
    • A24D1/022—Papers for roll-your-own cigarettes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/40—Hand-driven apparatus for making cigarettes
    • 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
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F17/00—Receptacles for cigarette papers

Definitions

  • the invention relates to cigarettes, and in particular the envelope cigarette paper when this envelope has two areas of different color, typically white and brown in order to surround a tobacco roll and filter.
  • the invention relates to a certain type of envelope in which ventilation openings are also adopted in the vicinity of the junction of the two parts of different color.
  • the role of the orifices of ventilation is to inject a certain amount of clean air into the smoke stream going up from the glowing end to the user's mouth. Smoke inhaled is thus diluted, which gives the cigarette a character of light cigarette, and is also found to significantly improve the taste smoking.
  • the object of the invention is to propose a method of making cigarette wrapper having all these advantages, which is achievable at lower cost by the manufacturer and which may concern consumers rolling their cigarettes themselves.
  • a production method cigarette paper in which a sheet of paper suitable for surround a dose of tobacco, characterized in that one realizes on this same sheet at a time an impression of a strip of width substantially equal to the length of a filter in a different color from the rest of the sheet and at the times a series of ventilation openings in the vicinity of the band boundary printed and rest of the sheet.
  • the invention also relates to a sheet of cigarette paper having substantially the length of a cigarette, characterized in that it has an end portion of width substantially equal to the length a filter, which is printed in a different color from the rest of the sheet, and a series of ventilation openings located near the boundary between printed part and rest of the sheet.
  • the invention also relates to a book of rolling cigarette papers, comprising a stack of such sheets of cigarette paper, preferably entangled in a zigzag, or stacked flat, and comprising a package of this stack.
  • the invention further relates to a lining tube, a paper roll, and another cigarette with a paper as defined above.
  • the cigarette paper of Figure 1 is obtained from a sheet single 100, rectangular, here of dimensions 36x70 mm on which a 110 strip is printed like cork, along one of the most leaf short.
  • the width of this 110 cork strip is equal to the length of a filter.
  • the two lines of orifices are here 2mm apart and include each a number of 12 orifices, preferably chosen between 12 and 24.
  • the orifices are preferably spaced from each other by a distance between 1.5 and 4 mm.
  • Each orifice preferably measures between 40 and 250 microns in diameters.
  • the main advantage of ventilation is that it reduces the tar and nicotine levels of rolled cigarettes, levels measured standard, in particular using a “smoking machine” device recommended by CORESTA and standardized by ISO.
  • Such a sheet of paper has a width typically understood between 30 and 38 mm and a length typically between 60 and 84 mm.
  • the sheet shown here has a thread 140 of glue or rubber which borders one of its two longest sides, to secure the two after rolling the cigarette.
  • This cigarette paper is particularly suitable for making rolling papers, for example notebooks where leaves are tangled in a zigzag or even notebooks where the leaves are stacked on top of each other.
  • the net of 140 rubber then performs the second function of joining the sheets between them in the stack, in a separable way.
  • a user can place inside of the same paper, both a filter and tobacco, and wrap or roll it all up by very simple handling.
  • the cigarette thus obtained has, around of the filter, a specific colored area, thus resembling a cigarette industrial.
  • the filter can be omitted, but the finished cigarette however has the appearance of a cigarette industrial classic.
  • Each cigarette paper thus obtained therefore has a filter and a blank part, come together with each other.
  • the orifices ventilation are made in this same sheet.
  • a large strip is provided partially printed length, for example cork style, in which the cigarette papers are not separated from each other.
  • cork style the cigarette papers are not separated from each other.
  • paper tubes produced are supplied. with such cigarette papers, which are empty of tobacco and filter. In this case, it is the user who fills the tube.
  • a continuous strip is supplied from 200 wide paper, stacks of cigarette papers, in which piles each paper preferably has a printed strip cork style according to the appearance of the filter sleeves of classic cigarettes.
  • this strip 200 To arrive at a stack of cigarette papers, we cut this strip 200 in its length (figure 3), so that one obtains a series of sub-bands 20 each having a width equal to that of a cigarette paper.
  • sub-bands 220 are then superimposed on each other to form the same continuous stack 230 of sub-bands 220 (FIG. 4).
  • This continuous stack 230 is ultimately cut transversely with, between each cut, the length of a cigarette.
  • Obtaining the strip printed on paper is done here by printing it on the strip of paper 210 before cutting it.
  • Obtaining rows of ventilation windows is also done preferably before cutting the strip 210.
  • the strip 210 unwound from a first reel, is first printed in a series of 215 color transverse bands cork, with a pitch from strip 215 to strip 215 which is equal to the length of a cigarette and it is punctured according to this same step.
  • the bands 215 make here a width of 15 mm and are printed every 84 mm.
  • the invention does not of course not limited to 215 band colors or dimensions special.
  • the strip 210 is rewound into a reel similar to the reel 210, then it is cut into a series of coils each having a width equal to that of cigarette paper.
  • Each transverse impression 215 is therefore found sectioned at the step of cutting into bobbins.
  • the bobbins are placed next to each other and unwound.
  • the sub-bands 220 can be obtained by cutting the strip 210 during its unwinding. Sub-bands 220 are then preferably superimposed on each other continuously when unwinding the very large reel 210, so that the printed tapes 215 match themselves in the continuous stack 230.
  • the stack 230 is here similar to a continuously produced laminate, and presents, steadily distributed, stacks of printed areas 215.
  • the paper here remains perfectly blank outside of these printed bands, but can also, as a variant, have a golden line, or even a logo, advantageously printed at the same stage as cork-style printing.
  • This continuous stack 230 is cut transversely to regular intervals, the length of a cigarette.
  • Each transverse cut is made on the edge of a strip printed 215, so that each cigarette paper obtained has the cork color strip 215 on a border.
  • the sub-bands 220 are superposed one on the others in a tangled or, in other words, zig-zag, way stacks of cigarette papers from classic notebooks, where each sheet is folded in half and contains between its two sides a side of each of the two neighboring leaves.
  • the pile 230 is therefore folded continuously in folds longitudinal, and cut transversely after completion of this folding.
  • the method described here has the advantage of allowing, as a variant obtaining stacks of cigarette papers each fitted with a gum net at the edge for the subsequent assembly of the cigarette.
  • these gum fillets are placed on the sub-bands 220 after cutting the strip 210.
  • Each cigarette paper obtained therefore has a filter-like part and a virgin part, come together with each other and windows of breakdown on this same paper.
  • Each paper here presents both a cork-style printing and, on an edge perpendicular to this printing, a rubber band.
  • a large strip is provided partially printed length, for example cork style, in which the cigarette papers are not separated from each other.
  • cork style the cigarette papers are not separated from each other.
  • paper tubes produced with such cigarette papers which are empty of tobacco and filter. In that case, it is the user who lines the tube.

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
EP01402450A 2000-09-27 2001-09-25 Verfahren zur Herstellung eines ventilierten Zigarettenpapiers Withdrawn EP1192868A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR0012277A FR2814340B1 (fr) 2000-09-27 2000-09-27 Procede de realisation d'un papier permettant de rouler une cigarette d'aspect satisfaisant
FR0012277 2000-09-27
FR0109842 2001-07-24
FR0109842A FR2827742B1 (fr) 2001-07-24 2001-07-24 Procede de realisation d'un papier a cigarette a ventilation et aspect satisfaisants

Publications (1)

Publication Number Publication Date
EP1192868A1 true EP1192868A1 (de) 2002-04-03

Family

ID=26212635

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01402450A Withdrawn EP1192868A1 (de) 2000-09-27 2001-09-25 Verfahren zur Herstellung eines ventilierten Zigarettenpapiers

Country Status (1)

Country Link
EP (1) EP1192868A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005020724A1 (fr) * 2003-07-25 2005-03-10 Peng Guan Cigarette permettant de réguler la concentration de nicotine
CN102217798A (zh) * 2011-06-13 2011-10-19 朴成日 烟嘴内外压力平衡器

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE568651A (de) *
GB139673A (en) * 1919-04-23 1920-03-11 Ellard Auriol Hughes Improvements in or relating to cigarette papers and the like
GB271678A (en) * 1926-07-16 1927-06-02 Horace Simpson Improvements in or relating to cigarette papers
US2269995A (en) * 1940-04-26 1942-01-13 Trane Raymond Smoking article
US2746890A (en) * 1950-09-14 1956-05-22 Larus & Brother Company Inc Cigarette device
US3693313A (en) * 1970-07-29 1972-09-26 Brown & Williamson Tobacco Cigarette paper tube manufacture
DE19531061A1 (de) * 1995-08-23 1997-02-27 Tabac Fab Reunies Sa Rauchgegenstand, Packung, die einen oder mehrere der Rauchgegenstände enthält, und System zur Eigenherstellung von Zigaretten
WO2000033675A1 (fr) * 1998-12-09 2000-06-15 Rizla International B.V. Tubes en papier a cigarette et leur procede de fabrication

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE568651A (de) *
GB139673A (en) * 1919-04-23 1920-03-11 Ellard Auriol Hughes Improvements in or relating to cigarette papers and the like
GB271678A (en) * 1926-07-16 1927-06-02 Horace Simpson Improvements in or relating to cigarette papers
US2269995A (en) * 1940-04-26 1942-01-13 Trane Raymond Smoking article
US2746890A (en) * 1950-09-14 1956-05-22 Larus & Brother Company Inc Cigarette device
US3693313A (en) * 1970-07-29 1972-09-26 Brown & Williamson Tobacco Cigarette paper tube manufacture
DE19531061A1 (de) * 1995-08-23 1997-02-27 Tabac Fab Reunies Sa Rauchgegenstand, Packung, die einen oder mehrere der Rauchgegenstände enthält, und System zur Eigenherstellung von Zigaretten
WO2000033675A1 (fr) * 1998-12-09 2000-06-15 Rizla International B.V. Tubes en papier a cigarette et leur procede de fabrication

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005020724A1 (fr) * 2003-07-25 2005-03-10 Peng Guan Cigarette permettant de réguler la concentration de nicotine
CN102217798A (zh) * 2011-06-13 2011-10-19 朴成日 烟嘴内外压力平衡器

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