DE202016005092U1 - Tobacco strainer for hookah pipes - Google Patents

Abstract

Tobacco sieve for water pipe heads, characterized in that the mesh size is about 6.25 mm 2, in the depth fills an average water pipe head and has a tailor-made deep-drawn collar for a carbon screen.

Description

The utility model relates to a screening device for hookah heads (Shisha / Hookah / Nargile).

Today's water pipes have a smoke head that is traditionally made of clay. The head has a dome-shaped receptacle for the tobacco. So that the tobacco smoke can be guided into the flue pipe the Kalottenboden is provided with holes. These holes have a minimum diameter manufacturing technology, which is 5 mm to 8 mm. In general, the Kalottenboden the ceramic smoking head has several of these holes, which are usually arranged concentrically in circles around the central axis of the smoke head. Usually a so-called chimney or perforated aluminum foil is placed on this head, on which the lighter (usually coal) is placed.

In that regard, there is the problem that always a compromise must be found in terms of the number of holes and their diameter. If there are many small holes, not enough smoke can be sucked into the smoke tube. In addition, the smokers have to generate too much vacuum in order to be able to suck in tobacco smoke via smoke tube and bowl.

Several large holes greatly facilitate the aspiration of tobacco smoke. However, several larger holes have the disadvantage that tobacco crumb or vaporized evaporation through the flue pipe in the so-called. Bowl (the water vessel) can fall or drip. This is on the one hand unhygienic, on the other hand aesthetically disadvantageous, since the water in the so-called. Bowl very quickly assumes a yellowish-brown color.

In addition, remain after consuming the hookah tobacco residues in the head back, which can be removed only with a corresponding amount of work. This brings with it the danger that corresponding tobacco remains in the head and are still present in a new filling of the clay head with hookah tobacco. This can u. a. have a detrimental effect on the taste when a new tobacco filling has a different flavor than the previous tobacco filling or burnt tobacco remains in the head.

The object of the invention is therefore to allow the best possible number of holes with appropriate bore diameters and yet to prevent the wet tobacco can pass through the holes in the flue pipe. The invention serves to receive the tobacco, without this can fall through or stick to the head. The ratio of free opening to supporting structure should be as large as possible (low basis weight) but small enough to prevent falling through. The invention is intended to fit universally on all popular water pipe heads and find as close as possible positive connection to the 3D contour of the smoke-head dome. In addition, the invention should be easy to clean (eg in a dishwasher).

The invention makes it possible to prevent as far as possible that tobacco falls through the holes of the sound head in the flue pipe (and thus the so-called. Bowl is dirty) or that the holes are clogged by the tobacco. The invention is simple to manufacture, the smoking pleasure is not disturbed by strong suction and the extended edge of the screen is an optimal transmission of heat to the (sound) head. This is accompanied by a uniform heat distribution and optimal combustion of all tobacco even in the deeper tobacco layers. Here, both the cleaning of the screen itself, as well as the sound head is considerably simplified because the screen can be easily removed and possibly replaced by another (faster flow of tobacco removal and tobacco filling). As a result, the sound head remains clean for longer.

The invention is similar to a tea strainer. In contrast to a conventional tea strainer, however, the strainer is still more in depth (adjusted to the required depth of a water pipe head) and has a different coarser mesh weave. Furthermore, the invention has a pass-compliant edge for the carbon screen of a so-called. Kaminkopfes. The sieve can also be designed as a perforated plate. This perforated plate is then optionally brought in a molding process in dome or pot shape. The sieve has a mesh size which corresponds approximately to a ratio of 10 to 1. The open screen area is about 10 times larger than the load-bearing structure. The structure can be produced by punching, braiding, or etching. It is important here that the material can then be brought by suitable manufacturing processes in a dome or pot shape that approximates the contour of the ceramic bowl. The dome-shaped perforated plate / sieve has a deep-drawn collar, which can rest the calotte on the upper edge of the ceramic head.

01 "Tobacco Strainer for Hookah Pipes"

LIST OF REFERENCE NUMBERS

1

Tobacco strainer

2

deep-drawn collar to support the coal screen

3

Smoke head made of ceramic or burned clay

4

Holes for sucking the tobacco smoke

5

flue pipe

Claims (1)

Tobacco sieve for water pipe heads, characterized in that the mesh size is about 6.25 mm ² , in the depth fills an average water pipe head and has a tailor-made deep-drawn collar for a carbon screen.

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