KR100728489B1 - Tabacco have incombustible sheet - Google Patents

Abstract

The present invention relates to a cigarette having a non-combustible sheet, and more particularly, to prevent the cigarette ash from falling off while burning the cigarette, and to easily extinguish the cigarette after burning out, for the purpose of preventing a fire caused by the cigarette, the filter and the filter In a typical cigarette consisting of a paper wrapping tobacco on one side, a non-combustible sheet (SHEET) such as aluminum foil, silver foil or gold foil is attached to the outer surface of the paper, the non-combustible sheet has a plurality of holes having a predetermined shape and size Disclosed is a cigarette with a nonflammable sheet characterized by being formed.

Cigarettes, non-combustible sheets, silver foil, gold foil, aluminum foil

Description

Cigarettes with non-flammable sheet {TABACCO HAVE INCOMBUSTIBLE SHEET}

1 is an exploded view of a nonflammable sheet according to a first embodiment of the present invention.

Figure 2 is a perspective view of a cigarette with a non-combustible sheet according to a first embodiment of the present invention.

3 is an exploded view of a nonflammable sheet according to a second embodiment of the present invention.

Figure 4 is a perspective view of a cigarette with a non-combustible sheet according to a second embodiment of the present invention.

5 is a perspective view and a use state of the cigarette according to the third embodiment of the present invention.

Figure 6 is a perspective view and a state of use of the cigarette according to a fourth embodiment of the present invention.

7 is a perspective view and a use state of the cigarette according to the fifth embodiment of the present invention.

8 is a perspective view of a cigarette according to a sixth embodiment of the present invention.

9 is a perspective view of a cigarette according to a seventh embodiment of the present invention.

10 is a perspective view of a cigarette according to an eighth embodiment of the present invention.

11 is a perspective view of a cigarette according to a ninth embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

10: filter 20: tobacco

30: sheet 31: through hole

32: jagging jaw 33: folding hole

35: folding frame 36: folding groove

37: thermal ring

The present invention comprises a filter and a paper which wraps tobacco on one side of a filter, wherein a non-combustible sheet (SHEET) such as aluminum foil or silver foil is adhered to an outer surface of the paper, and the predetermined non-combustible sheet The present invention relates to a cigarette having a non-combustible sheet in which a plurality of through holes having a shape and a size are formed.

In general, the tobacco is formed by wrapping tobacco leaves on one side of the cylindrical filter member and wrapping the dried tobacco in a cylindrical shape using paper. If a user wants to smoke, the filter member is in a state in which the smoker bites the filter in his mouth. It is used to light the other end of and breathe the smoke generated when the tobacco is burned.

However, smoke produced when burning cigarettes contains carbon monoxide and various carcinogens, which are known to damage not only one's own health but also secondhand smoke due to indirect smoking. The situation of people who smoke cigarettes, such as quitting smoking in Esau, is getting narrower.

The harmful effects of cigarettes not only have a serious effect on the health of the human body, but also have a very serious effect on the natural environment, such as wildfires ignited by cigarettes and pollution of the living environment by cigarette ashes.

Statistically speaking, misfires caused by cigarette fires account for a large proportion of forest fires, and are known to occur mainly in a drier windy and low rain.

The reason that cigarettes are the cause of forest fires is that if a smoker does not turn off the cigarettes properly and throws out the cigarette butts while the embers remain, the remaining embers are transferred to the dry leaves, which can lead to a wide range of forest fires in a short time in case of strong winds. It spreads and leads to an uncontrollable state.

On the other hand, ashes generated when burning cigarettes are frequently whisked away when smoking, and smokers are removing ashes by shaking the ashes on the floor or by throwing them in the trash if there is no ashing.

However, if cigarette ashes are accumulated for a long time in the trash, not only an unpleasant smell is caused, but the floor is dirty due to blowing in the wind.

The present invention is to solve the above-mentioned problems, the present invention does not fall off the ash generated when burning the cigarette as it does not need to shake off the cigarette ash, it is easy to turn off the cigarette after burning the cigarette In addition, it is an object of the present invention to provide a cigarette with a non-combustible sheet that can reduce the possibility of ignition due to the embers even if the cigarette embers remain or prevent the fire from the embers.

The present invention for achieving the above object is a conventional cigarette consisting of a paper surrounding the filter and tobacco (煙草), the non-combustible sheet (SHEET) such as aluminum foil, silver foil or gold foil on the outer surface of the paper, the non-combustible A plurality of through holes having a predetermined shape and size are formed in the sheet.

The non-combustible sheet may be a metal sheet such as gold foil or silver foil or aluminum foil, and the through hole may have a rhombus shape that is easily folded.

In addition, the surface of the non-combustible sheet may be bonded to the entire surface by incineration or change of color due to the heat of the cigarette, or may form a strip-like stripe at predetermined intervals.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a development of a non-combustible sheet according to a first embodiment of the present invention, Figure 2 is a perspective view of a cigarette with a non-combustible sheet according to a first embodiment of the present invention.

In the first embodiment of the present invention with reference to FIGS. 1 and 2, first, a non-combustible sheet 30 having a plurality of through holes 31 formed therein is provided. The non-combustible sheet 30 includes a filter 10, In the cigarette composed of a combination of paper surrounding the tobacco 20 on one side of the filter is provided in a form that is attached to the surface of the paper.

The non-combustible sheet 30 may be, for example, a thin metal material such as gold foil, silver foil, aluminum foil, or the like, and a through hole having a size such that the tobacco 20 does not fall into the sheet 30 on the thin film sheet (SHEET) 30. While 31 is provided on the entire surface of the sheet, the non-combustible sheet 30 is a metal material having a high thermal conductivity, and therefore, the filter is not installed on the outer surface of the filter 10 in contact with the hand or the lips, so that the hand or It is desirable to prevent your lips from burning.

When the cigarette of such a configuration is burned, the tobacco 20 is burned and generates smoke. In this case, the non-combustible sheet 30 does not burn and maintains a cylindrical shape, and is required when the tobacco 20 burns. Air is supplied through a plurality of through-holes 31 formed on the non-combustible sheet 30, the tobacco material 20 is burned, and the remaining tobacco material does not fall and remain in the non-combustible sheet 30, even if burning cigarettes Tobacco ash does not fall off, you can keep clean.

On the other hand, when you want to discard the cigarette butts after burning out the cigarette, simply press the other end of the filter 10 to compress it, the cigarette material is compressed in the remaining state inside the non-combustible sheet 30, the cigarette light At the same time it is extinguished but the volume is reduced butts, even if small embers remain because the embers are compressed and crushed inside the incombustible sheet 30 does not ignite combustible materials (such as fallen leaves or tissues) located outside. In addition, even if the cigarettes are inadvertently discarded without being turned off, the non-combustible sheet may be blocked from the flammable material to prevent fire.

If the non-combustible sheet 30 is too thin, it may be bent during combustion of the cigarette to maintain the cylindrical shape as it is, and if it is too thick, it is difficult to compress, so it must be designed to an appropriate thickness, and also the non-combustible sheet ( 30) because it is difficult to observe the location of the combustion by the conduit, because the existing thin tobacco paper that is used to wrap the surface of the tobacco leaf 20 on the surface of the non-combustible sheet 30 is compressed to burn the tobacco cigarette It is also possible to provide a substance that changes color due to the heat to be burned, or to be described later.

3 is an exploded view of a non-combustible sheet according to a second embodiment of the present invention, Figure 4 is a perspective view of a cigarette with a non-combustible sheet according to a second embodiment of the present invention, referring to FIG. In the examples a cigarette with a non-combustible sheet of a more advanced form is proposed.

According to the second embodiment of the present invention, a hooking jaw 32 that can be bent is formed on one side of the non-combustible sheet 30 having a plurality of through holes 31 formed therein, and the hooking jaw 32 is illustrated in FIG. 4. When the non-combustible sheet 30 is attached to the surface of the paper as shown in the bent inward from the other end of the filter 10 to act as a locking jaw to prevent the tobacco 20 and the tobacco material to escape to the outside of the non-combustible sheet (30) Since other configurations and operations are the same as those of the first embodiment, detailed descriptions thereof will be omitted.

FIG. 5 is a perspective view and a state diagram of a cigarette according to a third embodiment of the present invention, in which a plurality of through holes 31 are formed on the surface of the non-combustible sheet 30, as well as a rhombus-shaped or diamond-shaped folding hole 33. The configuration is shown.

Referring to FIG. 5, since the folding holes 33 have a shape of a rhombus or diamond shape, the widths of the side portions which are connected to each other gradually decrease and then increase the distance between the highest vertices to the vertices. When received, it is folded at each vertex portion of the folding hole (33).

Therefore, when the cigarette with the folding holes 33 is to be turned off, the other end of the filter 10 is pressed against the bottom, and the folding holes 33 with the non-combustible sheet 30 formed at predetermined intervals as shown in the lower side of FIG. By compression, such as a bellows type (folding) by overlapping the overlapping portion, such as a portion of the non-combustible sheet 30 is folded naturally in a constant form without problems such as burst or tear.

As shown here, if the hooking jaw 32 is provided at the tip of the non-combustible sheet 30, the tobacco 20 may be more completely blocked from leaving.

FIG. 6 is a perspective view and a use state diagram of a cigarette according to a fourth embodiment of the present invention. Referring to FIG. 6, the other end portion of the filter 10 of the non-combustible sheet 30 having a plurality of through holes 31 is shown. (Big) The folding hole 33a is formed, and the other part is provided with the folding hole 33 of a general form.

The size of the treatment hole 33a, that is, the size of the treatment hole 33a in the longitudinal direction of the cigarette should be made almost the same as the diameter of the cigarette, which is to be turned off when the cigarette with the treatment hole 33a is formed. Pressing the other end of the filter 10 against the floor, as shown in the lower drawing of FIG. 6, the hospitality hole 33a is folded in half, protruding deeply to the inner center of the cigarette, and the tobacco 20 and the cigarette ash are separated out. Because you can block more completely.

Therefore, it is preferable that the longitudinal dimension of the receiving hole 33a is equal to or slightly smaller than the diameter of the cigarette.

If such a technical idea, it can be implemented in the form as shown in FIG.

7 is a perspective view and a use state diagram of a cigarette according to a fifth embodiment of the present invention. Referring to FIG. 7, the surface of the non-combustible sheet 30 has a first folding hole 34a and a second folding hole having a diamond or diamond shape. 34b, 3rd folding holes 34c, etc. are provided in order, and each of these folding holes 34 takes the form which becomes smaller a hole size sequentially.

Accordingly, when the other end of the filter 10 is pressed to remove the cigarette as shown in the lower side of FIG. 6, the outermost first folding hole 34a protrudes deeply to the inner center of the cigarette to completely remove the tobacco and tobacco material. Since the protruding depth toward the inside of the cigarette is gradually reduced in the order of the second folding hole 34b and the next third folding hole 34c, etc., the non-combustible sheet 30 It can be folded smoothly and extinguished.

The non-flammable sheet 30 of the third, fourth and fifth embodiments described above also has a thin wrap around the tobacco 20 in the existing cigarette in order to easily grasp the position where the tobacco 20 is burning, as described above. The paper can be rolled and compressed, and in order to allow the tobacco 20 to burn smoothly, the folding hole 33 or the serving hole 33a or the first folding hole formed on the surface of the non-combustible sheet 30 on the thin paper Ventilation corresponding to 34a, the second folding hole 34b, and the third folding hole 34c should be formed.

8 is a perspective view of a cigarette according to a sixth embodiment of the present invention, which covers the outer circumference of the cigarette at regular intervals on the surface of the non-flammable sheet 30 in which the plurality of through holes 31 and / or the folding holes 33 are formed. It is provided with a band-shaped folding ring (35).

The folding ring frame 35 is a metal having a smaller coefficient of thermal expansion than the non-combustible sheet 30. For example, if the non-combustible sheet 30 is made of aluminum, the folding ring frame 35 has a smaller coefficient of thermal expansion than the aluminum material. If silver (Ag) or copper (Cu) is selected and applied, and if the non-combustible sheet 30 is silver (Ag) foil, the folding ring frame 35 will take copper (Cu) or tungsten having a smaller thermal expansion coefficient than that. It may be, but is not limited thereto.

Since the folding ring 35 has a smaller coefficient of thermal expansion than the noncombustible sheet 30, when the cigarette is burned, the nonflammable sheet 30 expands a lot, whereas the folding ring 35 expands less, so that the folding ring frame ( The non-combustible sheet 30 in contact with 35) serves to wrinkle or compress, so that after pressing the other end of the filter 10 to extinguish a cigarette, the folding ring frame 35 is folded. A corrugated cigarette butt may be formed.

9 is a perspective view of a cigarette according to a seventh embodiment of the present invention, which is a modified embodiment of the sixth embodiment of the present invention. Referring to FIG. 9, a plurality of folding ring frames 35 selected from a material having a smaller thermal expansion coefficient than that of the non-combustible sheet 30 are provided on the surface of the non-combustible sheet 30 as in the form of the seventh embodiment. Between the folding ring frames 35, the inner folding ring frame 35a selected from a material having a larger coefficient of thermal expansion than the non-combustible sheet 30 is located on the inner surface of the non-combustible sheet 30.

That is, the foldable ring frame 35 and the inner foldable ring frame 35a are alternately attached to the outer surface and the inner surface of the non-combustible sheet 30 in a zigzag form, and the material of the inner foldable ring frame 35a is For example, when the non-combustible sheet 30 is gold (Au) or silver (Ag), an aluminum material having a higher coefficient of thermal expansion than gold or silver is selected. When the non-combustible sheet 30 is aluminum, zinc having a larger coefficient of thermal expansion than aluminum is used. Or an annotation is satisfactory, but is not limited thereto.

Thus, when the folding ring frame 35a has a larger coefficient of thermal expansion than the non-combustible sheet 30, the inner folding ring frame 35a expands somewhat more than the non-combustible sheet 30 when the tobacco leaf 20 is burned. Since the portion of the non-combustible sheet 30 in contact with the annular frame 35a protrudes outward, when the pressure is applied to the other end of the filter 10, the inner folding ring 35a portion is folded outward.

Therefore, when pressure is applied from the other end of the filter 10 to extinguish the cigarette, the foldable ring frame 35 is folded inward, and the inner foldable ring frame 35a is folded outward, and the jar is a wrinkle tube. Cigarette butts are formed.

Here, the folding ring frame 35 applied to the sixth and seventh embodiments has a band shape, and when the embossing process is convex on the surface, the surface area becomes relatively wider than that of the smooth surface, thereby making the thermal expansion more sensitive. Can react.

10 is a perspective view of a cigarette according to an eighth embodiment of the present invention, in which the grooves 36 having recessed grooves formed at regular intervals are formed on the surface of the non-combustible sheet 30, and the non-combustible sheet 30 configured as described above is When pressure for extinguishing is applied, because the diameter of the folding groove 36 portion is relatively small, the folding groove 36 portion may be folded inward to form a bellows-type cigarette butt.

Although the embodiment of FIG. 8 only shows the folding grooves 36 formed on the surface of the non-combustible sheet 30, the rhombus or diamond shaped folding described in the third, fourth and fifth embodiments as described above herein. The hole 33, the receiving hole 33a and the first folding hole 34a, the second folding hole 34b, the third folding hole 34c ... can be formed, of course.

FIG. 11 is a perspective view of a cigarette according to a ninth embodiment of the present invention, and illustrates a cigarette having a configuration in which a thermally sensitive ring 37 is attached to a surface of a non-combustible sheet 30 at regular intervals.

That is, according to the ninth embodiment of the present invention, as mentioned in the description of FIG. 1 for a while, another example for observing a location where the tobacco 20 is burned when burning cigarettes is shown. 37) is a material having a characteristic that changes color when heat is applied, for example, copper (Cu) as a metal, a paper material in the form of a ring on a thin film selected from thermal paper on the surface of the non-combustible sheet 30 It is wound up at regular intervals.

      When configured in this way, the smoker can determine the burning position of the cigarette through whether or not the color change of the heat-sensitive frame 37 according to the combustion can prevent the cigarette from reaching the filter position.

According to the cigarette with the non-combustible sheet of the present invention as described above, since the cigarette ash does not leak or fall out when burning the cigarette, it is possible to prevent the odor caused by the pollution and ashes of the place where the cigarette is burned and to keep it clean. Can be turned off by simply pressing and pressing without discomfort such as rubbing, and even if the cigarette is discarded without being inadvertently turned off, the embers are inside the non-combustible sheet. It is a very good invention that prevents the ignition of cigarette butts by blocking the transfer of embers to other materials.

Claims (21)

delete delete delete In a cigarette composed of a filter and tobacco on one side of the filter, and a non-combustible sheet (SHEET) having a large number of through holes on the outer surface of the tobacco, is sensitized, Tobacco having a non-combustible sheet, characterized in that the paper is burned on the surface of the non-combustible sheet incineration during combustion of the tobacco, the paper indicating the combustion position. delete delete delete In a cigarette composed of a filter and tobacco on one side of the filter, and a non-combustible sheet (SHEET) having a large number of through holes on the outer surface of the tobacco, is sensitized, A portion of the through-hole is formed with a rhombus or diamond-shaped folding holes at predetermined intervals, the length of the folding hole located on the other end of the filter is the same as the cigarette diameter or slightly smaller than the diameter of the non-combustible Cigarettes with sheets. The method of claim 8, The size of the folding hole is a cigarette with a non-combustible sheet, characterized in that formed sequentially from the folding hole located on the other end of the filter to the folding hole located on the filter side. delete In a cigarette composed of a filter and tobacco on one side of the filter, and a non-combustible sheet (SHEET) having a plurality of through holes on the outer surface of the tobacco On the surface of the non-combustible sheet, a plurality of folding ring frames made of a metal having a smaller coefficient of thermal expansion than a material of the non-combustible sheet are formed at predetermined intervals, or an inner surface of the inner frame of a non-combustible sheet made of a metal having a larger coefficient of thermal expansion than the non-combustible sheet. Tobacco having a non-combustible sheet, characterized in that formed on. delete delete delete In a cigarette composed of a filter and tobacco on one side of the filter, and a non-combustible sheet (SHEET) having a plurality of through holes on the outer surface of the tobacco Tobacco having a non-combustible sheet, characterized in that a plurality of folding grooves formed in a groove shape around the surface of the non-combustible sheet or concave shape around the surface of the non-combustible sheet formed at predetermined intervals.       The method of claim 15,       Part of the through-hole formed in the non-combustible sheet is a cigarette having a non-combustible sheet, characterized in that formed by the folding hole of the rhombus or diamond shape, the folding groove is formed at a predetermined interval. The method of claim 16, Tobacco having a non-combustible sheet, characterized in that the longitudinal size of the folding hole located on the other end of the filter is equal to or slightly smaller than the diameter of the cigarette.       The method of claim 17,       The size of the folding hole is a cigarette with a non-combustible sheet, characterized in that formed sequentially from the folding hole located on the other end of the filter to the folding hole located on the filter side. The method according to claim 8 or 9, Tobacco having a non-combustible sheet, characterized in that the paper is burned on the surface of the non-combustible sheet incineration during combustion of the tobacco to further display the burning position. The method according to any one of claims 15 to 18, Tobacco having a non-combustible sheet, characterized in that the paper is burned on the surface of the non-combustible sheet incineration during combustion of the tobacco to further display the burning position. delete

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