Hookah with simplified lighting

Title: Hookah with simplified lighting

Related Patent Categories: Tobacco, Tobacco Users' Appliance, Device Used For Smoking, Combined Or Convertible, With Igniter And/or Match Scratcher

Brief Patent Description - Full Patent Description - Patent Claims

The Patent Description & Claims data below is from USPTO Patent Application 20050279371, Hookah with simplified lighting.

1. Hookah comprising a filter bottle (1) provided with a suction outlet (10), a bowl (21) designed to contain a combustible mix (M) to be smoked, and a plunger tube (22) connecting the bowl (21) to the inside of the bottle (1) and dipping into the water contained in the bottle to filter the descending smoke, characterised in that it also comprises a supporting structure (3), an energy source (4) and a heat generator (5), the supporting structure (3) comprising a base (30) and holding the bottle (1), the energy source (4) and the heat generator (5) in a relatively stable position, and the heat generator (5) being located above the bowl (21) and supplied with the energy source (4) during use to heat the combustible mix (M) to a suitable heating temperature, and in that the base (30) delimits an internal volume in which the energy source (4) is housed and has a rest surface (300) on which the bottle (1) is placed.

2. Hookah according to claim 1, characterized in that the energy source (4) consists of a reserve (4) of combustible gas.

3. Hookah according to claim 2, characterized in that the heat generator (5) comprises a burner (51) connected to the gas reserve (4) through a pipe (40), the pipe (40) and the burner (51) being held by two uprights (31) of the supporting structure (3).

4. Hookah according to claim 3, characterized in that the burner (51) comprises a pot (510), an internal metallic grill (511) facing the pot (510) and an external metallic grill (512) facing the bowl (21), and in that the internal and external grills (511, 512) are separated from each other by a space inside which the burned gas flame is formed.

5. Hookah according to claim 1, characterized in that the supporting structure (3) comprises a cap (32) in which the burner (51) is housed, and in that the supporting structure consisting of the base (30) and the cap (32) combined is approximately in the shape of a pyramid.

6. Hookah according to claim 5, characterized in that the cap (32) is separated from the support surface (300) of the base (30) by a space in which the bottle (1) and the bowl (21) can be inserted together, or in that the cap (32) is installed free to move with respect to the base (30).

7. Hookah according to claim 1, characterized in that the base (30) has a drilling (301) through which at least one gas lighter or a gas flow adjustment valve (41) projects from the internal volume of this base (30).

8. Hookah according to claim 1, characterized in that it also comprises a plug (6) closing the bottle (1), this plug being fitted with the suction outlet (10) and a smoke overflow evacuation valve (7).

Brief Patent Description - Full Patent Description - Patent Claims

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