KR101743671B1 - Device of moving low ignition propensity cigarette paper and device of manufacturing low ignition propensity cigarette paper including the same - Google Patents

Device of moving low ignition propensity cigarette paper and device of manufacturing low ignition propensity cigarette paper including the same Download PDF

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Publication number
KR101743671B1
KR101743671B1 KR1020160007811A KR20160007811A KR101743671B1 KR 101743671 B1 KR101743671 B1 KR 101743671B1 KR 1020160007811 A KR1020160007811 A KR 1020160007811A KR 20160007811 A KR20160007811 A KR 20160007811A KR 101743671 B1 KR101743671 B1 KR 101743671B1
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KR
South Korea
Prior art keywords
cigarette paper
low
fogging
grooves
air
Prior art date
Application number
KR1020160007811A
Other languages
Korean (ko)
Inventor
주성호
조영일
박정연
이용수
김영신
권학주
김종오
맹경호
Original Assignee
주식회사 케이티앤지
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Priority to KR1020160007811A priority Critical patent/KR101743671B1/en
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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
    • A24C5/005—Treatment of cigarette paper
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/281—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed
    • A24B15/282—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed by indirect addition of the chemical substances, e.g. in the wrapper, in the case
    • 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
    • A24D1/02—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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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

A low-ignition cigarette paper conveying apparatus according to an embodiment of the present invention includes an air conveying body portion including a curved surface, an inlet for injecting air, and a coating disposed on one surface of the low- A first side surface guide member located on one side of the air transfer body and spaced apart from the first side surface guide member and including a plurality of first grooves positioned along the conveying direction of the low flammability cigarette paper, And a second side face guide member located on the other side face and including a plurality of first grooves and a plurality of second grooves facing each other.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a low-ignitability cigarette paper transfer device and a low-ignitability cigarette paper transfer device including the same,

There is provided a pyrotechnic cigarette paper conveying apparatus and a pyrotechnic cigarette paper manufacturing apparatus including the same.

Generally, in order to produce cigarettes, various kinds of leaf tobacco are first blended and processed so as to have desired flavor and taste. Next, the processed leaf tobacco is folded to prepare cut tobacco leaf, and the cigarette tobacco is rolled with cigarette paper to produce a filter-free cigarette. Next, a filter is attached to the filter-free cigarette if necessary.

The cigarette filter may include activated charcoal, flavor, etc., and may be composed of mono filters or multiple filters and is surrounded by cigarette filter wrapping paper. The cigarette orchid and the tobacco filter are connected by a tipping paper, and the tip paper may contain fine holes.

The cigarette paper can be manufactured such that the target tar and the target nicotine can be performed at the time of cigarette smoking due to proper pores and burning properties, and can be imparted to the tobacco-specific smell. The cigarette may be made of flax, wood pulp and the like.

Low-ignition cigarettes are coated with a band-like material such as starch, and the porosity of the coated portion is low. Thus, when the tobacco combustion reaches the band portion, the amount of oxygen introduced into each cigarette decreases, .

When transporting the coated low-fogging cigarette paper, the coated surface may be damaged, and conveyance failure may occur.

In addition, when the low-ignitability cigarette paper is transferred out of the design reference position, an error may occur in the cutting process of the low-ignition cigarette paper.

One embodiment of the present invention is to reduce the damage of the coated surface of the pyrophoric cigarette paper.

One embodiment of the present invention is to minimize the error in the design reference position of the position of the coating portion of the pyrophoric cigarette paper.

One embodiment of the present invention is to reduce the defective conveyance of the pyrophoric cigarette paper.

Embodiments according to the present invention can be used to accomplish other tasks not specifically mentioned other than the above-described tasks.

A low-ignition cigarette paper conveying apparatus according to an embodiment of the present invention includes an air conveying body portion including a curved surface, an inlet for injecting air, and a coating disposed on one surface of the low- A first side surface guide member located on one side of the air transfer body and spaced apart from the first side surface guide member and including a plurality of first grooves positioned along the conveying direction of the low flammability cigarette paper, And a second side face guide member located on the other side face and including a plurality of first grooves and a plurality of second grooves facing each other.

Here, the low-fogging cigarette paper is floated and redirected by the air discharged from the plurality of outlets, and the curvature of the curved surface coincides with the curvature of the low-fogging cigarette paper which is redirected.

The position of the first groove and the position of the second groove may correspond to the position of the discharge port.

The plurality of first grooves may be located at regular intervals, and the plurality of second grooves may be located at regular intervals.

The low-fogging cigarette that is redirected may be positioned between a plurality of first grooves and a plurality of second grooves.

One side of the first groove and the low-fogging cigarette paper are spaced apart from each other, and the other side of the second groove and the low-fogging cigarette paper may be spaced apart from each other.

The first side surface guide member and the second side surface guide member can cover the air transfer body and the low-fogging cigarette paper on both sides to guide the conveying direction of the low-fogging cigarette paper.

A pyrotechnic cigarette paper manufacturing apparatus according to an embodiment of the present invention includes a coating unit for discharging a low-fogging cigarette paper including a coating portion by coating a cigarette paper using a coating composition, a drying unit for drying the low-fogging cigarette paper, And an air transfer unit for floating and directing the low-ignitability cigarette paper.

Here, the air conveying unit includes a plurality of outlets facing the coating unit, facing each other, a plurality of outlets facing the outer circumferential surface of the air conveying body, A first side surface guide member which is located on the side surface and includes a plurality of first grooves positioned along the transport direction of the low flammable cigarette paper and a second side surface guide member which is located on the other side surface of the air transfer body portion and includes a plurality of first grooves, And a second side guide member including a second groove.

The curvature of the curved surface corresponds to the curvature of the low-fogging cigarette paper being redirected.

The position of the first groove and the position of the second groove may correspond to the position of the discharge port.

The plurality of first grooves may be located at regular intervals, and the plurality of second grooves may be located at regular intervals.

The low-fogging cigarette that is redirected may be positioned between a plurality of first grooves and a plurality of second grooves.

One side of the first groove and the low-fogging cigarette paper are spaced apart from each other, and the other side of the second groove and the low-fogging cigarette paper may be spaced apart from each other.

An embodiment of the present invention can reduce the damage to the coated surface of the low-ignitability cigarette paper, minimize the error in the design reference position of the position of the coating portion of the low-ignitability cigarette paper, and reduce the transfer failure of the low- .

1 is a cross-sectional view schematically showing an apparatus for producing a low-fogging cigarette paper according to an embodiment of the present invention.
2 is a perspective view schematically showing a transfer apparatus according to an embodiment of the present invention.
3 is a plan view schematically illustrating a transfer apparatus according to an embodiment of the present invention.
4 is a schematic cross-sectional view showing a change in the position of the low-ignitability cigarette paper in the general transporting device.
Fig. 5 is a schematic view showing a part of a cross section cut along the line AA 'of the conveying device of Fig. 2;
Fig. 6 is a perspective view schematically showing a cigarette including the pyrophoric cigarette paper. Fig.
7 is a cross-sectional view schematically showing a cigarette including a low-inflammability cigarette paper.
8 is a cross-sectional view schematically showing a cigarette including a low-inflammability cigarette paper.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and the same reference numerals are used for the same or similar components throughout the specification. In the case of publicly known technologies, a detailed description thereof will be omitted.

In the drawings, the thickness is enlarged to clearly represent the layers and regions. It will be understood that when an element such as a layer, film, region, plate, or the like is referred to as being "on" another portion, it includes not only the element directly over another element, On the other hand, when a part is "directly on" another part, it means that there is no other part in the middle. On the contrary, when a portion such as a layer, film, region, plate, or the like is referred to as being "under" another portion, this includes not only the case where the other portion is "directly underneath" On the other hand, when a part is "directly beneath" another part, it means that there is no other part in the middle.

Throughout the specification, when an element is referred to as "comprising ", it means that it can include other elements as well, without excluding other elements unless specifically stated otherwise.

FIG. 1 is a cross-sectional view schematically showing an apparatus for manufacturing a low-fogging cigarette paper according to an embodiment of the present invention, and FIG. 2 is a perspective view schematically showing a transfer apparatus according to an embodiment of the present invention.

1 and 2, a cigarette paper 19 is rolled and a cigarette paper 19 is fed to a coating unit through rollers 910, 920 and 930 .

The coating unit 100 is a unit for applying the coating composition 17 to the cigarette paper 19. For example, the coating unit 100 may include a flat roller 110 and a concave roller 120. The coating composition 17 is conveyed to the flat roller 110 by rotation of the concave roller 120 and the coating composition 17 is coated on the cigarette paper 19 by the flat roller 110 and the coating composition 17 The cigarette paper 19 with the low ignition potential applied thereto is moved through the roller 930. The coating unit 100 may include a supply member 140 in which the coating composition 17 is contained. Referring to FIG. 1, the supply member 140 may supply the coating composition 17 to the lower portion of the concave roller 120. The supply member 140 may supply the coating composition 17 to the upper portion where the concave roller 120 and the flat roller 110 meet.

The pyrophoric cigarette paper 19 coated with the coating composition 17 that has passed through the coating unit 100 passes through a drying unit 210, 220 which dries the coating portion 18. For example, the drying units 210 and 220 may be a heating bar, a near infrared lamp, or the like. One or more drying units 210, 220 may be used.

The low-firing cigarette paper 19 that has passed through the drying units 210, 220 passes through an air moving unit 300. The air transfer unit 300 includes an inlet 311 through which air is injected, an outlet 319 through which the air is injected, an air moving body portion 310 and a side surface of the air transfer body 310 A first side guiding member 330 positioned on the other side of the air transfer body 310 and a second side guide member 340 positioned on the other side of the air transfer body 310.

The air conveyance unit 300 can reduce the damage of the coated portion 18 of the low-ignitability cigarette paper 19 that is not completely dried by moving the low-ignitability cigarette paper 19 by using the air, And defective conveyance due to contamination can be prevented.

On the other hand, in the case of using a general roller as in the conventional transfer unit, since the coating composition 17 includes a substance such as starch having high adhesiveness, if the coated coating composition 17 is not completely dried, The coating composition 17 may be transferred to the surface to cause defective conveyance, and the coated surface may be damaged.

In this specification, the air conveyance unit 300 can be used in the same sense as the low-inflammability cigarette paper conveyance device 300.

The air transfer body portion 310 may include a curved surface, and a plurality of discharge ports 319 may be located on the curved surface. The plurality of outlets 319 may be spaced apart from and facing the coating portion 18 formed on one surface of the low-firing cigarette paper 19. [ The low-ignitability cigarette paper 19 can be lifted and transported without damaging the coating portion 18 due to the air injected from the discharge port 319. [

The first side surface guide member 330 and the second side surface guide member 340 are disposed on both sides of the air transfer body 310 and the discharge port 319 and the low flammable cigarette paper 19 to form the low flammable cigarette paper 19 ) In the conveying direction.

The first side surface guide member 330 is disposed on one side of the air transfer body 310 and includes a plurality of first grooves spaced apart from each other along the conveying direction of the low flammable cigarette paper 19 332).

The second side surface guide member 340 includes a plurality of second grooves 342 located on the other side of the air transfer body 310 and spaced from each other along the transport direction of the low flammable cigarette paper 19 . The plurality of second grooves 342 may be opposed to the plurality of first grooves 332. Here, the other side refers to the opposite side of one side of the low-inflammable cigarette paper (19).

3 is a plan view schematically illustrating a transfer apparatus according to an embodiment of the present invention. 3 is a view showing only the injection port 311, the discharge port 319, the air transfer body portion 310 and the first side surface guide member 330 for convenience of explanation.

The planes of the first side surface guide member 330 and the second side surface guide member 340 may have a semicircular or fan shape, but are not limited thereto. The shape, shape, number, width, depth, height, etc. of the first groove 332 and the second groove 342 are not limited to those shown in FIGS. 2 and 3, and may be variously formed.

2 and 3, the position of the first groove 332 and the position of the second groove 342 correspond to the position of the discharge port 319, respectively. For example, the discharge port 319 may be positioned between the first groove 332 and the second groove 342 facing each other. Accordingly, the air discharged from the discharge port 319 can be discharged through the wall surface of the first groove 332 and the second groove 342.

The discharge port 319 located on the curved surface of the air transfer body 310 may be spaced apart at regular intervals along the conveying direction of the cigarette paper 19. [ Accordingly, the plurality of first grooves 332 may be spaced apart from each other at regular intervals, and the second grooves 342 may be spaced apart from each other at regular intervals. Therefore, a uniform air pressure can be applied to the low-firing cigarette paper 19 along the transport direction, and the interval between the low-firing cigarette paper 19 and the discharge port 319 can be kept constant.

However, the plurality of first grooves 332 and the plurality of second grooves 342 may be spaced apart from each other by a predetermined distance.

Also, the low-firing cigarette paper 19 which is redirected by the low-ignition cigarette paper transport device 300 is located between the plurality of first grooves 332 and the plurality of second grooves 342. At this time, one side of the first groove 332 and the low-fogging cigarette paper 19 are spaced from each other, and the other side of the second groove 342 and the low-fogging cigarette paper 19 may be spaced apart from each other.

Even if the pressure of the air discharged from the discharge port 319 is not uniform, a certain amount of air can flow through the gap between the first groove 332 and one side of the low-fogging cigarette paper 19, 342) and the other side of the low-ignitability cigarette paper (19). Therefore, the distance between the air conveying body portion 310 or the discharge port 319 and the low-ignitability cigarette paper 19 can be kept constant, and thereafter, the error in the cutting process of the low- Can be reduced.

However, the distance between the first groove 332 and one side of the low-firing cigarette paper 19, and the distance between the second groove 342 and the other side of the low-firing cigarette paper 19 may be varied .

FIG. 4 is a schematic cross-sectional view showing a change in the position of the low-ignitability cigarette paper in a general transporting apparatus, and FIG. 5 is a schematic diagram showing a part of a cross section taken along the line A-A 'in FIG. Figs. 4 and 5 show corresponding parts in a general transporting apparatus and a transporting apparatus according to an embodiment.

Referring to FIG. 4, the distance between the first side surface guide member 330 'and the second side surface guide member 340' corresponds to the width of the low-firing cigarette paper 19 '. Therefore, if the pressure of the air injected through the discharge port 319 'is changed, the position of the low-ignitability cigarette paper 19' may be changed. For example, if the pressure of the air injected through the discharge port 319 'is increased, the low-ignitability cigarette paper 19' can rise above the reference position. If the position of the pyrophoric cigarette paper 19 'is different, an error may occur in the subsequent cutting process. For example, the position error of the coating 18 in the cutting process may be about 3 mm or more. Therefore, the position of the coating portion 18 may be different from the reference position, and the combustion performance of the cigarette may be deteriorated.

5, even if the pressure of the air injected through the discharge port 319 rises, a part of the air flows into the space between the first groove 332 and the low-ignitability cigarette paper 19 and the space between the first groove 332 and the low- 342) and the low-ignitability cigarette paper (19), so that the position of the low-ignitability cigarette paper (19) can be kept constant. For example, the error in the position of the coating portion 18 in the cutting process may be less than about 1 mm. By reducing the error between the position of the low-ignitability cigarette paper 19 and the reference position, the error in the subsequent cutting process can be reduced and the degradation of the combustion performance of the cigarette can be minimized.

Air may be compressed air. For example, the pressure of the compressed air can be from about 3 bar to about 6 bar. By controlling the amount of compressed air, the height at which the low-ignitability cigarette paper 19 floats can be appropriately adjusted. The air can be dispersed in a direction substantially perpendicular to the coating portion 18. [

The outlet 319 may be located on the curved surface of the air transfer body. The discharge port 319 may be a plurality of fine circular holes, and the size, shape, and number of the discharge ports 319 are not particularly limited.

Referring again to FIG. 1, the low-ignitability cigarette paper 19 that has passed through the air transfer unit 300 can pass through cooling units 230 and 240. The cooling units 230 and 240 can lower the temperature of the low-ignitability cigarette paper 19 raised by the drying units 210 and 220. For example, the cooling units 230 and 240 may be cooling bars supplied with a material such as cooling water. One or more cooling units 230 and 240 may be used. However, the low-firing cigarette paper manufacturing apparatus according to the embodiments may not include the cooling units 230 and 240 as necessary.

The low-ignitability cigarette paper 19 that has passed through the cooling units 230 and 240 can pass through the separate air transfer unit 400. The air conveying unit 400 includes an inlet 411, an outlet 419 and an air conveying body portion 410. The description of the air conveying unit 300 described above can be equally applied.

The low-firing cigarette paper 19 that has passed through the air transfer unit 400 can be supplied to the cigarette manufacturing apparatus including the low-firing cigarette paper through the rollers 940.

An apparatus for manufacturing a low-ignition cigarette paper can be implemented in an on-line manner by being mounted inside a cigarette manufacturing apparatus, and can be implemented in an off-line form by being mounted outside the cigarette manufacturing apparatus.

6 and 7, a cigarette 1 includes a cigarette column portion 10, which is burnt by fire, and a cigarette filter portion 20, which filters the cigarette smoke. . The cigarette crest 10 may be surrounded by a cigarette paper 19 and the cigarette filter portion 20 may be surrounded by a cigarette filter wrapper 28. The cigarette crest portion 10 and the cigarette filter portion 20 may be connected by a tipping paper 29. The circumference of the cigarette may be from about 5 mm to about 30 mm. The cigarette filter portion 20 may be omitted.

The cigarette crest 10 includes a cigarette tobacco 11 cut from leaf tobacco processed by various methods.

The cigarette filter unit 20 may include a first filter unit 21. The first filter unit 21 may be formed of acetate tow, paper, or the like. The cigarette filter portion 20 may be a multiple filter including two or more filter members. For example, referring to FIG. 8, the cigarette filter unit 20 may include a second filter unit 22 and a third filter unit 23. In addition, the cigarette filter portion 20 may include three filter members and four filter members.

The cigarette filter portion 20 may include an adsorbent, a flavoring agent, and the like. For example, the adsorbent may be activated carbon or the like, and the flavoring agent may be a herb flavoring substance or the like. In a multiple filter, the one or more filter elements may comprise at least one of an adsorbent and a flavor agent. For example, referring to FIG. 8, at least one of the second filter portion 22 and the third filter portion 23 may include at least one of an adsorbent and a flavor agent.

The pyrophoric cigarette paper (19) includes at least one coating portion (18). For example, the coating portion 18 may be in the form of a band, but may have various other shapes. The number, thickness, and shape of the coating portions 18 may be variously modified, and the intervals of the plurality of coating portions 18 may be variously modified. The coating portion 18 can lower the degree of porosity of the cigarette paper 19. When the cigarette reaches the coating portion 18, the amount of oxygen flowing into the cigarette tips 10 decreases, Can be burned. The cigarette paper 19 including the coating portion 18 is also referred to as a low-ignitability cigarette paper. The coating portion 18 is coated with the coating composition 17. For example, the porosity of the cigarette paper 19 can be about 85 cu or less, and the porosity of the coating 18 can be about 5 cu to about 20 cu. The base paper of the cigarette paper 19 may have a thickness of from about 30 μm to about 100 μm and the basis weight of the base paper may be from about 15 g / m 2 to about 80 g / m 2 . The thickness of the coating 18 may be up to about 5 μm, basis weight of the coating 18 may be up to about 15 g / m 2. The weight ratio of the coating composition to the total weight of the cigarette paper 19 and the coating composition may be about 35% by weight or less. If the coating portion 18 is band-shaped, the mass of the coating composition per band may be approximately 2.5 mg or less.

The cigarette paper 19 may include a filler to increase the opacity of the cigarette paper 19 and impart porosity to the cigarette paper 19. The smoothness of the paper 19 And retention formation can be improved, and the whiteness of the cigarette paper 19 can be increased. For example, fillers include substances such as calcium carbonate, titanium dioxide, and magnesium oxide. The filler may be used in an amount of about 20% to about 60% by weight based on the total weight of the cigarette paper.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, Of the right.

1: Tobacco 10: Tobacco crust
11: Tobacco orchid 17: Coating composition
18: Coating portion 19: Cigarette paper
20: a cigarette filter section 21: a first filter section
22: second filter portion 23: third filter portion
28: Tobacco filter wrapper 29: Tip paper
100: coating unit 210, 220: drying unit
230, 240: Cooling unit 300: Air conveying unit
330: first side face guide member 340: second side face guide member
332: first groove 342: second groove
910, 920, 930, 940: rollers

Claims (11)

An air moving body portion including a curved surface,
An inlet for injecting air,
A plurality of discharge ports disposed on the curved surface for discharging the air and facing the coating portion positioned on one surface of the low ignition propensity cigarette paper,
A first side guiding member located on one side of the air conveying body and including a plurality of first grooves positioned along the conveying direction of the low-fogging cigarette paper;
And a second side surface guide member located on the other side surface of the air transfer body portion and including a plurality of second grooves facing the plurality of first grooves,
Lt; / RTI >
Wherein the low-fogging cigarette paper is moved up and down by the air discharged from the plurality of outlets, and the curvature of the curved surface coincides with the curvature of the low-fogging cigarette paper to be redirected. The method of claim 1,
Wherein the position of the first groove and the position of the second groove correspond to the position of the discharge port. The method of claim 1,
Wherein the plurality of first grooves are located at regular intervals and the plurality of second grooves are located at regular intervals. The method of claim 1,
And the low-fogging cigarette paper which is redirected is located between the plurality of first grooves and the plurality of second grooves. 5. The method of claim 4,
Wherein one side of the first groove and the low-fogging cigarette paper are spaced apart from each other, and the other groove of the second groove and the other side of the low-fogging cigarette paper are spaced apart from each other. The method of claim 1,
Wherein the first side surface guide member and the second side surface guide member cover the air conveying body portion and the low-fogging cigarette paper on both sides to guide the conveying direction of the low-fogging cigarette paper. A coating unit for discharging the low-fogging cigarette paper including the coating portion by coating the cigarette paper using the coating composition,
A drying unit for drying the low-fogging cigarette paper, and
An air conveying unit for floating and redirecting the low-fogging cigarette paper by air
/ RTI >
Wherein the air-
An air conveying body portion including a curved surface,
An inlet for injecting air,
A plurality of discharge ports which discharge the air and are located on the curved surface,
A first side guiding member located on one side of the air conveying body and including a plurality of first grooves positioned along the conveying direction of the low-fogging cigarette paper;
And a second side surface guide member located on the other side surface of the air transfer body portion and including a plurality of second grooves facing the plurality of first grooves,
Wherein the curvature of the curved surface coincides with the curvature of the low-fogging cigarette paper to be redirected. 8. The method of claim 7,
Wherein the position of the first groove and the position of the second groove correspond to the position of the discharge port. 8. The method of claim 7,
Wherein the plurality of first grooves are located at regular intervals and the plurality of second grooves are located at regular intervals. 8. The method of claim 7,
Wherein the low-fogging cigarette paper to be redirected is positioned between the plurality of first grooves and the plurality of second grooves. 11. The method of claim 10,
Wherein one side of the first groove and the low-fogging cigarette paper are spaced from each other, and the other groove of the second groove and the other side of the low-fogging cigarette paper are spaced apart from each other.
KR1020160007811A 2016-01-21 2016-01-21 Device of moving low ignition propensity cigarette paper and device of manufacturing low ignition propensity cigarette paper including the same KR101743671B1 (en)

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Application Number Priority Date Filing Date Title
KR1020160007811A KR101743671B1 (en) 2016-01-21 2016-01-21 Device of moving low ignition propensity cigarette paper and device of manufacturing low ignition propensity cigarette paper including the same

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KR1020160007811A KR101743671B1 (en) 2016-01-21 2016-01-21 Device of moving low ignition propensity cigarette paper and device of manufacturing low ignition propensity cigarette paper including the same

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101984756B1 (en) * 2018-03-28 2019-05-31 (주)디바이스이엔지 Roller of Non-Contact Type

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5280601B2 (en) 2000-11-28 2013-09-04 メグテック・システムズ・インコーポレーテッド Non-contact floating device for turning floating web private
JP2017036146A (en) 2015-08-14 2017-02-16 富士フイルム株式会社 Web guide device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5280601B2 (en) 2000-11-28 2013-09-04 メグテック・システムズ・インコーポレーテッド Non-contact floating device for turning floating web private
JP2017036146A (en) 2015-08-14 2017-02-16 富士フイルム株式会社 Web guide device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101984756B1 (en) * 2018-03-28 2019-05-31 (주)디바이스이엔지 Roller of Non-Contact Type

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