CN102939020A - Method for manufacturing smoking articles and smoking articles - Google Patents
Method for manufacturing smoking articles and smoking articles Download PDFInfo
- Publication number
- CN102939020A CN102939020A CN2011800308252A CN201180030825A CN102939020A CN 102939020 A CN102939020 A CN 102939020A CN 2011800308252 A CN2011800308252 A CN 2011800308252A CN 201180030825 A CN201180030825 A CN 201180030825A CN 102939020 A CN102939020 A CN 102939020A
- Authority
- CN
- China
- Prior art keywords
- sticking patch
- rod
- band
- smoking article
- packaged
- 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.)
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Classifications
-
- 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
- A24C5/47—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces
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- 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
- A24D1/025—Cigars; Cigarettes with special covers the covers having material applied to defined areas, e.g. bands for reducing the ignition propensity
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- 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
- A24C5/47—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces
- A24C5/471—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces by means of a connecting band
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- 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
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
The present invention relates to a method for making smoking articles, smoking articles, and more particularly to a method for manufacturing smoking articles having a reduced ignition propensity. A method of manufacturing a smoking article includes the steps of providing a filter element (40) and at least one rod (30) of smokeable material surrounded by a wrapper, wrapping a section of tipping paper (12A) around the filter element and a portion of the at least one wrapped rod and applying one or more patches (12B1, 12B2) of material to the outer surface of the wrapper. The patches can be arranged to reduce the ignition propensity of the smoking article and are applied to the outside of the wrapper, such that this can occur online during manufacture of the wrapped rod.
Description
Technical field
The present invention relates to a kind of method for the manufacture of smoking article, smoking article, and relate more specifically to a kind of method of smoking article of the ignition proclivity for the manufacture of having reduction.
Background technology
The multiple distinct methods of the cigarette of the ignition proclivity (namely when not aspirated by the smoker from the tendency of horizontal blanking) for the manufacture of smoking article-for example have reduction has been proposed.This smoking article is commonly referred to has the low tendency (LIP) of lighting.Have recognized that, the structure of wrapping paper has appreciable impact to the combustion rate of cigarette, and by with the whole bag of tricks improvement wrapping paper, can produce the cigarette from horizontal blanking.
As disclosed among EPO483998 and the EPO262550, a kind of method of smoking article wrapping paper of the ignition proclivity for the manufacture of having reduction is that the composition of wherein said wrapping paper and described paper tape is chosen to be the extrusion coating paper that produces the combustion rate with expectation for wrapping paper increases paper tape.Described band was applied on the paper before wrapper is around the tobacco core usually, and when wrapper during around tobacco described band at the inboard of paper and in the face of tobacco.When described paper during for the manufacture of cigarette, described band is settled randomly along the length of cigarette.
Meet the existing regulation from horizontal blanking in various countries in order to ensure cigarette, band may be important along the accurate location of cigarette length.Yet, when use contains the paper of band, guarantee that it is not so easy that described band is positioned at the tram along cigarette, but need paper vertically to align, thereby increased the complexity of cigarette manufacture machinery.
To apply flame-retardant additive to the cigarette paper of the wrapping paper of smoking article-for example for the manufacture of the another kind of method of the smoking article of the ignition proclivity with reduction.Flame-retardant additive applies with the pattern such as band as solution usually, in the periphery of pattern extended loop described in the cigarette that finally assembles around cigarette.A kind ofly be disclosed in W098/01233 for the manufacture of this suitable method that contains with paper.
Attempted during the cigarette manufacture operation, applying banded flame-retardant additive.This allow described band by make described band apply with tobacco package in containing with paper the time rod that forms cutting be positioned at synchronously the desired locations place.This has overcome the orientation problem of the band of finding when preproduction contains with paper.Being applied to online among WO2004/057986 and the US2004/0261805 of this band is open.Yet these operations have other defect.In case a problem is the dry problem that has applied flame retardant solution paper afterwards.At first, paper must be dry before at the decorator section (being packaged in the paper this place tobacco) of machine, because if paper when this stage contacts with tobacco be humidity fading of paper may occur so.In addition, the machine that is used for containers of cigarettes can be modified to the section that comprises be used to applying retardant solution, and described machine applies significant tensile force to paper, thereby and when paper is moist its tensile strength significantly reduction tearing of paper easily occurs.Can comprise various heaters in the described machine in order to help the paper heating, but these heaters need the time that paper is suitably dry, so machine is slowed down.Machine slows down can also alleviate the problem of tearing, but this can reduce production efficiency.
Summary of the invention
The invention provides a kind of method of making smoking article, described method comprises: provide filter cell and by wrapping paper around at least one smokeable material rod, with one section tipping paper around a part of packing described filter cell and described at least one packaged rod and apply one or more material sticking patch to the outer surface of described wrapping paper.
The present invention also provides a kind of smoking article, described smoking article comprise by wrapping paper around smokeable material rod, be positioned at the filter cell of an end of described packaged rod, around the tipping paper of the part of described filter cell and described packaged rod and be applied to patching material on the outer surface of described wrapping paper.
Therefore, one or more sticking patch are applied to the outside of described wrapping paper, apply so that can carry out these online during the manufacturing of packaged rod.This permission determines that sticking patch is with respect to the position of filter in final smoking article.
Apply the step of one or more patching materials to the wrapping paper of described at least one packaged rod can with carry out around the combination of steps of the end of packing described filter cell and described at least one packaged rod with described one section tipping paper.In this way, can make in order to apply extra sticking patch the change of existing cigarette manufacture operation is minimized, and productivity ratio can not limited by described change.
Described one or more sticking patch can comprise low porosity or atresia web material and/or can comprise having about 50CU or lower air penetrability-preferably approximately 10CU or the more web material of low air penetrability.Described one or more sticking patch can be band, and described band applies and/or is applied to around the whole periphery of described at least one packaged rod so that the mouth of described band is distolateral within 50% length close to described filter cell of described rod.
The applying of described band can comprise and apply the first band and side by side apply second and take on each rod.Described the second band can be applied to so that within the described filter cell of the distolateral distance at described rod of mouth 50% length farthest of described the second band.
Provide filter cell and by wrapping paper around the step of at least one smokeable material rod can comprise: provide by wrapping paper around the first and second smokeable materials rod and place filter cell between described the first and second rods, and described method can further be included in and cuts described filter cell in order to form two smoking articles after applying described one or more sticking patch.
Thereby described method also can comprise tipping paper is torn the section that forms two kinds of sticking patch and will be applied to the end of described filter cell and described packaged rod from cylinder.
At least width of 4mm can be opened and/or have to described one or more band with the marginating compartment of tipping paper.The material that is used for sticking patch can be identical with the tipping paper material, yet can use extra printing on this section material for tipping paper or band.
The present invention limits in claims.
Description of drawings
To consult now accompanying drawing and describe preferred embodiment of the present invention, in the accompanying drawings:
Fig. 1 is the schematic diagram of the method for manufacturing smoking article according to the embodiment of the present invention;
Fig. 2 shows smoking article according to the embodiment of the present invention;
Fig. 3 shows smoking article, and wherein the window in the sticking patch exposes the zone of following wrapping paper;
Fig. 4 shows another kind of smoking article, and wherein the window in the sticking patch exposes the zone of following wrapping paper.
The specific embodiment
Fig. 1 shows a kind of method and apparatus of smoking article of the cigarette form for the manufacture of according to the embodiment of the present invention.
According to standard cigarette manufacturing process, packaged continuous tobacco rod 20 is fed to cutter sweep 21A and 21B from the decorator zone of cigarette-making machine, and described cutter sweep cuts into the length that single cigarette needs with described excellent 20.The first cutter sweep 21A cuts into two length rods with rod 20, and each two length rods has two length that cigarette is required of manufacturing, and the second cutter sweep 21B cuts into single length rods 30 with described pair of length rods subsequently.The every pair of single length rods 30 all by separately and two length filtration device 40 be positioned between two packaged ends of excellent 30, thereby every end of described pair of length filtration device 40 end of one in described single length rods 30 all.
From being installed in the tipping paper cylinder 13 supply tipping papers on the bobbin.In Fig. 1, tipping paper is become three sections-comprise wider centre portion 12A and two narrower edge section 12B by longitudinal tear
1, 12B
2, and adhesive 14 is applied on the described tipping paper.Alternatively, can apply adhesive before tipping paper is torn, and at the glue spreader roller drying line is set, described drying line is positioned to allow carry out neat cutting after applying adhesive.Section 12A, 12B
1, 12B
2Become single section by transverse cuts subsequently, and in them each is applied on two cigarette component.Wider centre portion 12A is around the mid portion of the two cigarette component of packing, so that described section 12A covers whole pair of length filtration device 40 and overlaps each packaged end of excellent 30.Therefore, centre portion 12A forms two length filtration devices is attached to described a pair of packaged excellent 30 tipping paper section 12A.Edge section 12B
1, 12B
2In each comprise the sticking patch of packaging ring corresponding packing in packaged excellent 30, thereby the circumferential band of the spaced apart formation of the respective edges of described sticking patch and centre portion 12A.Described sticking patch 12B
1, 12B
2Can alternatively be applied to so that they only part around packaged excellent 30, thereby form partial-band.
Thereby form a pair of cigarette by the 3rd cutter sweep 50 described pair of length of cigarette assembly of cutting in the middle of two length filtration devices 40 subsequently.
In method shown in Figure 1, sticking patch section 12B
1And 12B
2At each packaged excellent 30 formation LIP band, and in process filter is relevant with packaged excellent 30 steps that are connected with applying tipping paper section 12A, be applied to online on described packaged excellent 30 during the cigarette manufacture.For example, sticking patch section 12B
1And 12B
2Can with apply that tipping paper section 12A side by side applies or can with apply tipping paper section 12A identical the fabrication stage-otherwise apply after for example forming packaged excellent 30.
Cigarette by method manufacturing shown in Figure 1 only comprises the single LIP sticking patch of opening with the marginating compartment of tipping paper.Preferably, described sticking patch be positioned in packaged rod length of exposure previous 50% (that is, near filter end 50%) in.This be because the expectation cigarette towards the suction the end from horizontal blanking.Yet, also be desirably in along the diverse location of packaged rod other sticking patch be provided, in order to provide during the suction potential ability from horizontal blanking at the difference place for cigarette.In order to be provided for the other sticking patch of one or more extra bands, wider tipping paper cylinder 13 can be provided, wherein paper is torn into more vertically bar.For example, if need two bands, paper can be torn into 5 bars so.
Fig. 2 shows the smoking article of cigarette form according to the embodiment of the present invention, and this smoking article has two LIP bands A, B.This cigarette comprises packaged excellent 30 and be attached to described packaged excellent 30 filter by tipping paper 2, and described tipping paper 2 covers described filters and overlaps described packaged excellent 30.Packaged excellent 30 comprise packaged paper around the tobacco core.The length of tipping paper 2 is L
TAnd packaged excellent 1 length of exposure (before applying LIP band A, B) is L
WThe one LIP band has the first width W
AAnd be oriented to the edge of tipping paper 2 spaced apart apart from a with first.The 2nd LIP band B has the second width W
BAnd spaced apart with second distance b with the edge of tipping paper 2, described second distance b greater than described first apart from a.Tipping paper 2 is formed by half of tipping section 12A in the middle of shown in Figure 1, and described the first band A is by edge sticking patch section 12B
1, 12B
2In a formation.Second can be formed by another sticking patch section of the tipping paper of tearing from cylinder 13 with B.
Preferably, first with A be positioned in packaged excellent 1 length of exposure previous 50% in, that is, and (W
A+ a)/L
W≤ 0.5.Preferably, second is spaced apart and be positioned in rear 50% of packaged excellent 1 length of exposure with A with B and first, that is, and and (L
W-b)/L
W≤ 0.5.Preferably, the width of band is roughly the same, i.e. W
A=W
B
In preferred exemplary, suppose that cigarette length is 83mm, wherein the length L of tipping paper 2
TThe length of exposure L of 32mm and packaged excellent 1
W51mm, a=11mm, b=31mm and W
A=W
B=6mm.Be used for the LIP basic material of being with and the material identical (although can use different printings on each section) that is used for tipping paper and preferably have the porosity of about 5 Coresta units (CU).
In the alternative of embodiment shown in Figure 1, can provide each section from cylinder independently, but not tear section 12A, 12B from single tipping paper cylinder 13
1, 12B
2In this case, outer sticking patch section 12B
1, 12B
2Need to do not formed by the material identical with centre tipping section 12A.For example, outer sticking patch section 12B
1, 12B
2Can be formed by the material identical with packaged excellent 30 wrapping paper.Alternatively, outer sticking patch section 12B
1, 12B
2Can be formed by the plug wrap of candidate materials-for example or cigarette paper, described plug wrap or cigarette paper have weight or the air penetrability that is different from the cigarette paper that forms packaged excellent 30 wrapping paper.The example porosity is about 5CU.
One of ordinary skill in the art will be understood that the width W for the LIP sticking patch
A, W
BWith the selected particular value of porosity and their positions on packaged rod of size, LIP sticking patch can be adjusted to be suitable for realizing the ignition proclivity that needs reduces and the low tendency of lighting with the position of working.For example, can use the LIP bandwidth that is higher than about 4mm, described LIP bandwidth is preferably between 4mm and the 25mm and more preferably approximately between 4mm and the 10mm.The porosity of paper can be less than about 50CU, preferably less than 10CU and more preferably be less than or equal to 5CU.
In specific example, based on the LIP performance of measuring according to ASTM E2187-04 method, the cigarette that meets LIP is manufactured into the LIP band that every cigarette is applied with single 5CU porosity, and the width of described LIP band is that the mouth end margin of 6mm or 8mm and described band is apart from the mouth end 50mm of cigarette.The material of band is adhered on the tobacco rod by water base glue.
The regional Perfect Ring between window 3 of sticking patch C is around packaged tobacco rod 30.Therefore, the zone do not aimed at window 3 of sticking patch can be considered to corresponding to above-mentioned LIP band A, B.Therefore, sticking patch C provides and aforementioned LIP sticking patch A, LIP effect that B is identical.Particularly, the burning of packaged tobacco rod 30 is prevented from the zone that is covered by LIP sticking patch A, B, C of rod 30, and the simultaneously burning of rod 30 is regional less being prevented from that is not covered by sticking patch A, B, C of rod 30.Gas has reflected that in the speed of tobacco and surrounding environment-for example transmit by the window 3 among the sticking patch C between the surrounding air gas is conveyed through packaged excellent 30 the speed without the region shown in Figure 2 and previously described.
The position of window 3 can with the position opposite of above-mentioned LIP with A, B.For example, as shown in Figure 3, the first window 3 among the LIP sticking patch C can be at the edge of distance tipping paper 2 (a+W
A) the position and the position apart from the Edge Distance b of tipping paper 2 between extend.Therefore, the width of first window is (b-(a+W
A)).In addition or alternatively, Second Window 3 can be at the edge of distance tipping paper 2 (b+W
B) the position with apart from the Edge Distance L of tipping paper 2
WThe position between extend.Therefore, the width of Second Window 3 is (L
W-(b+W
B)).These are also shown in Figure 3.
Fig. 4 shows another example, and wherein window 3 is at the edge of distance tipping paper 2 (a+W
A) the position with apart from the Edge Distance L of tipping paper 2
WThe position between extend.Therefore, the width of window 3 is (L
W-(a+W
A)).
Therefore, the circumferential zones of LIP material is set around the same area of the packaged tobacco rod 30 in the embodiment shown in embodiment shown in Figure 2 and Fig. 3 and 4.Similarly, packaged tobacco rod 30 major parts between the circumferential zones of LIP material expose.
Can select according to the LIP effect of expectation position, quantity and the size of the window among the sticking patch C.Optionally, window 3 can be arranged in the circumferential band around tobacco rod 30, so that identical lengthwise position place is provided with two or more windows 3 on rod 30.Window 3 can have any suitable shape.
If the LIP patching material comprises the identical material of material that uses with tipping paper 2, the sheet of so described material can selectively be applied to before two length filtration devices are cut in half on the whole length of two length of cigarette of type shown in Figure 1.Window 3 should be in advance from the LIP material removal.
In Fig. 3 and 4, tipping paper 2 is depicted as with sticking patch C and uses different patterns in order to allow the reader clearly to distinguish both.Yet as explained, tipping paper 2 and sticking patch C can be made by the material of same type in practice.
Claims (24)
1. method of making smoking article, described method comprises:
Provide filter cell and by wrapping paper around at least one smokeable material rod;
With one section tipping paper around a part of packing described filter cell and described at least one packaged rod; And
Apply one or more material sticking patch to the outer surface of described wrapping paper.
2. the method for claim 1, wherein apply the step of one or more material sticking patch to the wrapping paper of described at least one packaged rod with the combination of steps execution of described one section tipping paper around the end of packing described filter cell and described at least one packaged rod.
3. method as claimed in claim 1 or 2, wherein said one or more sticking patch comprise the web material of low porosity or atresia.
4. such as claim 1,2 or 3 described methods, wherein said one or more sticking patch comprise the web material with about 50CU or lower air penetrability.
5. as the described method of aforementioned each claim, wherein said one or more sticking patch are bands that the whole periphery around described at least one packaged rod applies.
6. method as claimed in claim 5, wherein each band is applied to so that the mouth of described band is distolateral within 50% length near described filter cell of described rod.
7. such as claim 5 or 6 described methods, wherein said applying comprises and applies the first band and side by side apply second and take on each rod.
8. method as claimed in claim 7, wherein said the second band is applied to so that within the described filter cell of the distolateral distance at described rod of mouth 50% length farthest of described the second band.
9. such as each described method in the claim 1 to 4, wherein said one or more sticking patch comprise the sticking patch with window, and described window exposes the zone of the outer surface of described wrapping paper.
10. method as claimed in claim 9, wherein said sticking patch comprises a plurality of described windows.
11. such as claim 9 or 10 described methods, wherein said sticking patch extends to the described smokeable material rod described filter of distance end farthest from the edge of described tipping paper substantially.
12. as the described method of aforementioned each claim, wherein provide filter cell and by wrapping paper around at least one smokeable material rod comprise: provide by wrapping paper around the first and second smokeable materials rods and place filter cell between described the first and second rods, and wherein said method further is included in and cuts described filter cell in order to form two smoking articles after applying described one or more sticking patch.
13. as the described method of aforementioned each claim, thereby comprising tipping paper torn it down from cylinder forms two kinds of sticking patch and will be applied to section on the end of described filter cell and described packaged rod.
14. a smoking article comprises:
By wrapping paper around smokeable material rod;
Be positioned at the filter cell of an end of described packaged rod;
Tipping paper around the part of described filter cell and described packaged rod; And
Be applied to the material sticking patch on the outer surface of described wrapping paper.
15. smoking article as claimed in claim 14, wherein said sticking patch comprises the web material of low porosity or atresia.
16. smoking article as claimed in claim 15, wherein said sticking patch comprise the web material with about 50CU or lower air penetrability.
17. such as each described smoking article in the claim 14 to 16, wherein said sticking patch is the band that the whole periphery around described packaged rod applies.
18. smoking article as claimed in claim 17, the marginating compartment of wherein said band and described tipping paper is opened.
19. such as claim 17 or 18 described smoking articles, wherein said band is that 4mm is wide at least.
20. smoking article as claimed in claim 19, wherein said band is that 6mm is wide at least.
21. such as each described smoking article in the claim 14 to 16, wherein said sticking patch comprises window, wherein said window exposes the zone of the outer surface of described wrapping paper.
22. smoking article as claimed in claim 21, wherein said sticking patch comprise a plurality of described windows.
23. such as claim 20 or 21 described smoking articles, wherein said sticking patch extends to the described filter of the distance end farthest of described smokeable material rod substantially from the edge of described tipping paper.
24. such as each described smoking article in the claim 14 to 20, wherein said material is identical with the material of described tipping paper.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1006730.4 | 2010-04-22 | ||
| GBGB1006730.4A GB201006730D0 (en) | 2010-04-22 | 2010-04-22 | Method for manufacturing smoking articles and smoking articles |
| PCT/EP2011/054982 WO2011131465A1 (en) | 2010-04-22 | 2011-03-31 | Method for manufacturing smoking articles and smoking articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102939020A true CN102939020A (en) | 2013-02-20 |
Family
ID=42270671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011800308252A Pending CN102939020A (en) | 2010-04-22 | 2011-03-31 | Method for manufacturing smoking articles and smoking articles |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US20130118510A1 (en) |
| EP (1) | EP2560511A1 (en) |
| JP (1) | JP2013524793A (en) |
| KR (1) | KR20130050940A (en) |
| CN (1) | CN102939020A (en) |
| AR (1) | AR084382A1 (en) |
| AU (1) | AU2011244545A1 (en) |
| BR (1) | BR112012027042A2 (en) |
| CA (1) | CA2796913A1 (en) |
| CL (1) | CL2012002946A1 (en) |
| GB (1) | GB201006730D0 (en) |
| MX (1) | MX2012012134A (en) |
| NZ (1) | NZ603134A (en) |
| RU (1) | RU2012149551A (en) |
| TW (1) | TW201201717A (en) |
| WO (1) | WO2011131465A1 (en) |
| ZA (1) | ZA201208316B (en) |
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| CN106455680A (en) * | 2014-04-29 | 2017-02-22 | 烟草研究和开发协会股份有限公司 | A smoking article assembly machine for assembling smoking articles having segmented filters |
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| EP2712957B1 (en) * | 2011-08-12 | 2016-07-13 | Japan Tobacco, Inc. | Drying device and cigarette wrapping paper manufacturing machine using the drying device |
| GB201119244D0 (en) | 2011-11-08 | 2011-12-21 | British American Tobacco Co | Smoking article |
| GB201217893D0 (en) | 2012-10-05 | 2012-11-21 | British American Tobacco Co | A smoking article |
| TW201438607A (en) * | 2012-10-16 | 2014-10-16 | British American Tobacco Co | Smoking article wrapper and method of making a smoking article |
| US10034988B2 (en) | 2012-11-28 | 2018-07-31 | Fontem Holdings I B.V. | Methods and devices for compound delivery |
| JP6158344B2 (en) * | 2012-12-06 | 2017-07-05 | ブリティッシュ アメリカン タバコ （インヴェストメンツ） リミテッドＢｒｉｔｉｓｈ Ａｍｅｒｉｃａｎ Ｔｏｂａｃｃｏ （Ｉｎｖｅｓｔｍｅｎｔｓ） Ｌｉｍｉｔｅｄ | Improvements related to smoking product assembly |
| WO2015042412A1 (en) | 2013-09-20 | 2015-03-26 | E-Nicotine Technology. Inc. | Devices and methods for modifying delivery devices |
| GB201419838D0 (en) * | 2014-11-07 | 2014-12-24 | British American Tobacco Co | Smoking article assembly machine and method of making a smoking article |
| JP6364540B2 (en) * | 2015-03-12 | 2018-07-25 | 日本たばこ産業株式会社 | Method for producing cigarette with filter |
| GB201608928D0 (en) * | 2016-05-20 | 2016-07-06 | British American Tobacco Co | Article for use in apparatus for heating smokable material |
| GB201608931D0 (en) * | 2016-05-20 | 2016-07-06 | British American Tobacco Co | Article for use in apparatus for heating smokeable material |
| KR102022302B1 (en) * | 2016-10-25 | 2019-11-04 | 태영산업 주식회사 | apparatus for manufacturing cigarette filter |
| KR101978974B1 (en) * | 2018-08-23 | 2019-08-28 | 태영산업 주식회사 | cigarette base paper and method for manufacturing the same |
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| US7281540B2 (en) | 2002-12-20 | 2007-10-16 | R.J. Reynolds Tobacco Company | Equipment and methods for manufacturing cigarettes |
| US20100108081A1 (en) * | 2008-10-31 | 2010-05-06 | Leigh Ann Blevins Joyce | Filtered cigarette with flavored tipping material |
-
2010
- 2010-04-22 GB GBGB1006730.4A patent/GB201006730D0/en not_active Ceased
-
2011
- 2011-03-31 WO PCT/EP2011/054982 patent/WO2011131465A1/en active Application Filing
- 2011-03-31 CA CA2796913A patent/CA2796913A1/en not_active Abandoned
- 2011-03-31 MX MX2012012134A patent/MX2012012134A/en not_active Application Discontinuation
- 2011-03-31 KR KR1020127030662A patent/KR20130050940A/en not_active Application Discontinuation
- 2011-03-31 RU RU2012149551/12A patent/RU2012149551A/en unknown
- 2011-03-31 US US13/642,457 patent/US20130118510A1/en not_active Abandoned
- 2011-03-31 BR BR112012027042A patent/BR112012027042A2/en not_active IP Right Cessation
- 2011-03-31 AU AU2011244545A patent/AU2011244545A1/en not_active Abandoned
- 2011-03-31 JP JP2013505386A patent/JP2013524793A/en not_active Withdrawn
- 2011-03-31 EP EP11711351A patent/EP2560511A1/en not_active Withdrawn
- 2011-03-31 NZ NZ603134A patent/NZ603134A/en not_active IP Right Cessation
- 2011-03-31 CN CN2011800308252A patent/CN102939020A/en active Pending
- 2011-04-20 AR ARP110101375A patent/AR084382A1/en not_active Application Discontinuation
- 2011-04-21 TW TW100113826A patent/TW201201717A/en unknown
-
2012
- 2012-10-22 CL CL2012002946A patent/CL2012002946A1/en unknown
- 2012-11-05 ZA ZA2012/08316A patent/ZA201208316B/en unknown
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106455680A (en) * | 2014-04-29 | 2017-02-22 | 烟草研究和开发协会股份有限公司 | A smoking article assembly machine for assembling smoking articles having segmented filters |
| CN106455680B (en) * | 2014-04-29 | 2018-05-11 | 烟草研究和开发协会股份有限公司 | The smoking product kludge of smoking product of the assembling with segmentation filter tip |
Also Published As
| Publication number | Publication date |
|---|---|
| US20130118510A1 (en) | 2013-05-16 |
| KR20130050940A (en) | 2013-05-16 |
| CA2796913A1 (en) | 2011-10-27 |
| EP2560511A1 (en) | 2013-02-27 |
| CL2012002946A1 (en) | 2013-01-11 |
| NZ603134A (en) | 2014-05-30 |
| GB201006730D0 (en) | 2010-06-09 |
| MX2012012134A (en) | 2013-02-27 |
| BR112012027042A2 (en) | 2015-09-15 |
| AR084382A1 (en) | 2013-05-15 |
| TW201201717A (en) | 2012-01-16 |
| AU2011244545A1 (en) | 2012-11-15 |
| ZA201208316B (en) | 2015-06-24 |
| RU2012149551A (en) | 2014-05-27 |
| JP2013524793A (en) | 2013-06-20 |
| WO2011131465A1 (en) | 2011-10-27 |
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