JP3134391U - Pipe filter - Google Patents

Abstract

To provide a filter that can significantly remove harmful components such as tar contained in cigarette smoke, and that can easily remove miscellaneous tastes and stuffy tastes, and can easily feel a dry feeling.
A filter 1 mounted on a pipe flue used for smoking a pipe cigarette, wherein the filter 1 is formed by rolling a functional Japanese paper into a roll to form a cylinder. This is a filter 1 for use. When the diameter of the flue is large, the functional Japanese paper may be rolled onto a core material made of stainless steel wire cylinder to form a filter.
[Selection] Figure 1

Description

  The present invention relates to a pipe filter interposed in a pipe flue used for a pipe cigarette.

  Conventionally, in pipes used for pipe cigarettes, a filter is mounted on a mouthpiece tab so as to stop tar. Since this filter is merely a roll of paper, it has little effect of removing harmful components such as tar contained in cigarette smoke coming from the bowl through the flue.

  Further, since the filter is a paper made from chemical pulp, it is inferior in hygroscopicity, so it is difficult to sufficiently remove moisture from tobacco and contained in exhaled breath, and it is difficult to enjoy dry smoking.

  Therefore, from cigarette smokers, it is possible to greatly remove harmful components such as tar contained in cigarette smoke, and moisture from cigarettes and moisture contained in exhaled air are also naturally removed so that you can easily feel a dry feeling. The advent of filters that can be made is eagerly desired.

  The present invention has been made in view of the problems of the prior art, and can easily remove harmful components such as tar contained in cigarette smoke, and can also remove miscellaneous taste and stuffy taste, and can easily enjoy a dry feeling. The purpose is to provide.

  The pipe filter of the present invention is a filter attached to a pipe flue used for smoking pipe tobacco, wherein the filter is formed by rolling functional Japanese paper into a roll shape. And

  In the pipe filter of the present invention, the functional Japanese paper may be rolled on a core material having a wire mesh tube.

  In the pipe filter of the present invention, it is preferable that the wire mesh is a stainless wire mesh.

  Furthermore, in the pipe filter of the present invention, it is preferable that the mesh of the wire mesh is 30 mesh to 40 mesh.

  Furthermore, in the pipe filter of the present invention, the function-imparting material is preferably Bincho charcoal, bamboo charcoal, or a mixture thereof.

  According to the present invention, the filter is made of functional Japanese paper. Because it is adsorbed by the imparting material and removed significantly, the effect on the body is reduced compared to conventional filters, and it is also possible to enjoy cool and dry smoking, that is, light and comfortable smoking easily Effect.

  Hereinafter, the present invention will be described based on an embodiment with reference to the accompanying drawings, but the present invention is not limited to the embodiment.

Embodiment 1
FIG. 1 is an exploded view showing a pipe P in which a filter 1 according to Embodiment 1 of the present invention is attached to a dowel of a mouthpiece.

  As shown in FIG. 2, the filter 1 is a roll of functional Japanese paper having a function of significantly removing harmful components such as tar contained in cigarette smoke so that a flue 1a is formed at the center. It is assumed that it is configured in a cylindrical shape.

  The outer dimension of the filter 1 is adjusted so that the filter 1 can be fitted into the flue of the pipe, the inner dimension di is about 1.5 mm, and the length L is about 54 mm, for example. The length L can be adjusted as appropriate according to the length of the flue of the pipe used. For example, a pipe having a short flue can be shortened by cutting. Moreover, as shown to Fig.2 (a), a front-end | tip may be inclined and it may be made easy to insert in the flue of the pipe P. FIG.

  Here, examples of the function-imparting material include Bincho charcoal, bamboo charcoal, or a mixture thereof.

  Moreover, the functional Japanese paper which has this function is manufactured by hand-working from the raw | natural water in which the function provision material was spread | dispersed, for example, can be manufactured by the manufacturing method as described in Unexamined-Japanese-Patent No. 2004-76200.

  In FIG. 2B, the interval between the Japanese paper rolled into a roll shape and the Japanese paper is exaggerated for convenience of understanding.

  Thus, in Embodiment 1, since the filter 1 is made of functional Japanese paper, moisture contained in exhaled breath and moisture accumulated in the bottom of the bowl are absorbed by the Japanese paper, and tar contained in cigarette smoke, etc. The harmful components of the product are adsorbed by the function-imparting material and removed significantly, so the effects on the body are reduced compared to conventional filters, and it is easy to enjoy cool and dry smoking, that is, light and comfortable smoking. Can do.

Embodiment 2
FIG. 3 is an exploded view showing a pipe P1 in which a filter 10 according to Embodiment 2 of the present invention is mounted on a dowel of a mouthpiece.

  The filter 10 is obtained by modifying the filter 1 according to the first embodiment. As shown in FIG. 4, the filter 10 is provided with a core material 11, and a functional Japanese paper 12 is wound around the core material 11. The diameter is applied to a large diameter, for example, 6 mm or 9 mm.

  Here, when the filter 10 is applied to a flue having a diameter of 6 mm, the core material 11 has an outer dimension of about 3 to 4 mm and a length of about 34 to 39 mm. In the state where the nature Japanese paper 12 is wound, the outer dimension is about 6 mm and the length is about 40 to 50 mm. In addition, in the case where the diameter of the flue is 9 mm, the core material 11 has an outer dimension of about 4 to 7 mm, a length of about 30 to 35 mm, and a state in which the functional Japanese paper 12 is wound. The outer dimension is about 9 mm and the length is 50 to 80 mm.

  The core material 11 is formed into a cylindrical shape by rolling it into a roll shape so that a flue 11a is formed around a stainless steel wire mesh. The stainless steel wire mesh is 30-40 mesh, and the material is, for example, SUS304.

  The functional Japanese paper 12 is wound along the core material 11 with one end sandwiched between overlapping portions of the stainless steel wire mesh forming the core material 11, and the other end is fixed to the Japanese paper 12 wound with an adhesive, for example. The wrapping length is 39 to 46 mm for those with a flue diameter of 6 mm, and 40 to 50 mm for those with a flue diameter of 9 mm. The

  Thus, in Embodiment 2, since the core material 11 is provided in the filter 10 and the material thereof is stainless steel, an effect that a mild feeling is improved as compared with Embodiment 1 is also obtained.

  Hereinafter, the present invention will be described in more detail with reference to examples.

Example A filter of the second embodiment (having a flue diameter of 6 mm) was prepared using Bincho charcoal as the function-imparting material and SUS304 40-mesh wire mesh as the core material, and used as an example filter. Ten testers were asked to compare the suction between the pipe with the filter of Example and the pipe with the commercially available filter, and the difference in the suction feeling was investigated. The results are shown below.

  Tester A: The taste became mild.

  Tester B: The smoke became gentle.

  Tester C: The commercially available filter was sticky with the juice once, but the filter of the example can be used twice or more economically because the juice adsorbs well.

  Tester D: Since the adsorptivity of tar is good, cleaning and maintenance of the pipe became easy.

  Tester E: Because even a hard cigarette can be smoked mildly, it was possible to smoke without resistance even the tobacco that had been too old and remained without smoking.

  Tester F: I was able to smoke deliciously.

  Tester G: Although the smoke became mild, the taste of the tobacco was not impaired, so it was possible to smoke very deliciously.

  Tester H: Since the adsorptivity of juice and tar is good, care has become easier.

  Tester I: Since the juice adsorptivity was good, I could enjoy dry smoking.

  Tester J: The taste of the cigarette became soft and gentle, so there was less irritation in the cavity even if it was excessively sucked.

  The present invention can be applied to pipes used for pipe tobacco.

It is an exploded view of the pipe with which the filter of Embodiment 1 of this invention was mounted | worn. It is the schematic of the same filter. It is an exploded view of the pipe with which the filter of Embodiment 2 of this invention was mounted | worn. It is the schematic of the same filter.

Explanation of symbols

1,10 Filter 1a, 11a Flue 12 Functional Japanese paper P, P1 Pipe

Claims (5)

A filter attached to a pipe flue used for smoking pipe tobacco,
A pipe filter, wherein the filter is formed by rolling functional Japanese paper into a roll shape.   2. The pipe filter according to claim 1, wherein the functional Japanese paper is rolled onto a core material made of a wire mesh.   3. The pipe filter according to claim 2, wherein the wire mesh is a stainless wire mesh.   The pipe filter according to claim 2, wherein the mesh of the wire mesh is 30 mesh to 40 mesh.   The pipe filter according to claim 1 or 2, wherein the function-imparting material is Bincho charcoal, bamboo charcoal, or a mixture thereof.

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