JPS5927233Y2 - Filter for teapot etc. - Google Patents

Description

[Detailed description of the invention] This invention relates to a filter for teapots, etc., and its purpose is to filter tea liquid through the slits created between each linear body when a large number of linear bodies are polymerized. The idea was to devise a filter for things like teapots.

By the way, in the conventional method of attaching a wire mesh to the entrance of a teapot, even if the wire mesh has a good filtrate effect, it has the opposite problem of being easily clogged with tea leaves.

The present invention includes means for eliminating the above-mentioned drawbacks,
The gist is that an O fitting opening 2 is provided on the front of the almost square case 1 to fit into the entrance A of the spout N of a teapot Q, etc.
A water collection window 4 is opened on the rear surface of the case 1, and the case 1
Inside, a large number of linear bodies G are incorporated in a loosely polymerized manner, and when water is poured into the teapot Q, the tea liquid T in the teapot Q is filtered through the slits S and S of the linear bodies G. The goal is to create a configuration that allows

Next, an embodiment embodying the technical idea of the present invention will be described with reference to the drawings. In the drawing, a rectangular case 1 is the main body of the filter SN, and the front face 1a of the case 1 has a spout N of a teapot Q. A mounting opening 2 for fitting into the inlet A is provided, and a water collection window 4, which serves as an inlet for tea liquid T, is opened in the rear surface 3 of the case 1.

Although the illustrated water collection window 4 has a substantially square shape, it may also have a round shape.

The thickness t of the space inside the case 1 is set to a thickness that allows the group of linear bodies GIJ'' built into the case 1 in a vertical manner as shown in the figure to form a loose overlapping state.

In this example, a large number of linear bodies 5 made of aluminum wire or the like are referred to as the linear body group G, and the thickness t is approximately 1.5 times the diameter of the linear bodies 5.

Further, the upper part of the case 1 may be left open or, conversely, may be covered.

However, the drawing shows case 1 with the upper part open.

Next, the functions and effects of the embodiment configured as described above will be specifically explained.

Now, fit the fitting 2 of the case 1 into the entrance A of the teapot Q, then pour hot water into the tea leaves B to make the tea liquid T in the teapot Q, and then from the spout N of the teapot Q. When the tea liquid T is poured into the hot water pot U, the tea leaves B in the tea liquid T in the teapot Q fall into the slits in the group of linear bodies G in case 1 (this is especially enlarged in Figure 5). It is filtered from S to S.

At this time, even if the ms in the group of linear bodies G deviates unilaterally and becomes concentrated on one side, the tea liquid T passing through this slit has a velocity. The pressure is smaller than the pressure in the pore-free part, and eventually a pore S is created in this pore-free part.
It is recognized that the slits S to S are distributed over the entire surface of the linear body group G, that is, the filtration effect can be maintained well at all times.

Further, the amount of filtration by the filter SN of this example can be arbitrarily changed by adjusting the number of the linear body groups G.

That is, increasing the number of filters built into the case 1 will reduce the amount of filtration, and conversely, reducing the number of filters will increase the amount of filtration.

Furthermore, even if the filter SNK of this example is clogged with tea leaves B, it can be washed by grinding out the group of linear bodies G. , even if the scales are cleaned as they are, the cleaning time can be shortened by cleaning along the longitudinal slits S compared to the conventional wire mesh4. The above-mentioned effects can be obtained by making the line state group in the case into a loose polymerization state, so the present invention can be put to practical use as a filter for teapots, etc. This is a rich and clever idea.

Note that the case 1 and the linear body 5 described above may be made of stainless steel instead of being made of aluminum, and the additional port 2 may be made of stainless steel.
Instead of the large size shown in the figure, it may be made into a polygonal shape such as a rectangle.Furthermore, the abrasion opening 2 may be provided with a notch to form a repellent abrasion.

In addition, teapots, etc. shall include kettles.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention, with Figure 1 being a front view and Figure 2 being a front view.
The figure is a longitudinal sectional view, Figure 3 is a perspective view of the linear body, Figure 4 is a rear perspective view of the filter, Figure 5 is an enlarged sectional view taken along the line X-X of Figure 1, and Figure 6 is a diagram of the teapot. FIG. 2 is a partially cutaway explanatory view showing the state of use. Teapot...Q, Spout...N, Entrance...
...A. Case...1. Wear opening...
2. Water collection window...4, Linear body...5, Linear body group...G, Slit...S.

Claims (1)

[Scope of Claim for Utility Model Registration] The front side of the rectangular case 1 is provided with a fitting opening 2 for fitting into the entrance A of the spout N of a teapot Q, etc.
A water collection window 4 is opened on the rear surface, and a large number of linear bodies G are built into the case 1 in a loosely overlapping manner. is the slit S of the linear body group G. A filter for a teapot, etc., characterized in that it is configured to be filtered by S.