JP2004267190A - Fire- and hazard-preventing tool for cigarette by utilizing non-flammable paper - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a fire- and hazard-preventing tool for a cigarette by utilizing non-flammable paper, capable of not only reducing the number of fires caused by mismanagement in burning the cigarettes but also preventing burns, the scorch of clothes, etc., caused by scattering the sparks of fire. <P>SOLUTION: This fire- and hazard-preventing tool is provided by wrapping non-flammable paper 2 so as to cover the tobacco leaf 3 of burning part of the cigarette and paper 4 for fixing the leaf to eliminate the exposure of fire. Also by opening many holes 1 on the non-flammable paper 2, conventional burning effect does not inhibited since ventilation becomes better and it becomes possible to take air in. By bonding the non-flammable paper 5 cut out as a donut shape, at the tip end of the burning part 3, it is possible to prevent the sparks of fire and ash after burning from falling down. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
According to the present invention, a large number of small holes are formed in the noncombustible paper to improve air permeability, and are wound and fixed in a tubular shape so as to cover the cigarette burning portion. In addition, non-combustible paper cut into a donut shape was adhered to the tip of the burning part.
[0002]
[Prior art]
Conventionally, when a cigarette burning part is lit, the fire has been exposed, and there has been a dangerous situation such as a fire or burn due to mismanagement.
[0003]
BEST MODE FOR CARRYING OUT THE INVENTION
According to the present invention, a non-combustible paper 2 having a large number of holes 1 so as to improve air permeability is wound in a tubular shape so as to cover the tobacco leaf 3 of the burning part and the paper 4 fixing the tobacco leaf from above. Put on. Further, a non-combustible paper 5 cut out in a donut shape is adhered to the tip of the burning part.
[0004]
【The invention's effect】
Not only can the number of fires caused by mismanagement of cigarettes during burning be reduced, but also burns due to scattering of sparks, burning of clothing, and the like can be prevented. In addition, a large number of holes formed in the noncombustible paper become cavities after combustion and can take in air, so that the conventional combustion effect is not hindered. The non-combustible paper cut into a donut shape that adheres to the tip of the burning part can prevent fire sparks and ash after burning from falling and prevent disaster.
[Brief description of the drawings]
FIG. 1 is a plan view of non-combustible paper.
FIG. 2 is a cross-sectional view during the burning of a cigarette.
FIG. 3 is a development view.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Hole 2 Noncombustible paper 3 Tobacco leaf in burning part 4 Paper fixing tobacco leaf 5 Noncombustible paper cut into donut shape 6 Fire class 7 Sparks and ash 8 Filter

Claims (2)

Many small holes are made in non-combustible paper to improve air permeability during burning, and wrap it in a tubular shape to cover the burning part of the cigarette and fix it so that the fire is not directly exposed to the outside Fire and disaster prevention equipment for cigarettes. A cigarette disaster prevention device that cuts out non-combustible paper into a donut shape and attaches it to the end of the cigarette burning section to prevent the fall of sparks and ash.

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