A hookah and method for smoking a hookah are disclosed that permit more effective purging of “stale” wetted tobacco smoke from a hookah. The hookah includes a stem, bottle, and check valve in fluid communication with a dry smoke inlet of hookah. The valve is located in a ‘low’ position within the hookah for more effective use of positive pressure within the hookah for purging. The method includes purging wetted tobacco smoke through a valve that selectively leads to the dry smoke conduit.

Apparatuses and methods for producing, capturing, portioning, and/or distributing smoke or vapor in a manner analogous to liquid consumption that may allow for social and/or more socially acceptable manners of consumption of vapor products. Further, the present disclosure may provide devices and techniques that readily and easily permit transportation, storage, and/or consumption in more socially acceptable and/or less stigmatized manners similar to liquid consumption.

Apparatuses and methods for producing, capturing, portioning, and/or distributing smoke or vapor in a manner analogous to liquid consumption that may allow for social and/or more socially acceptable manners of consumption of vapor products. Further, the present disclosure may provide devices and techniques that readily and easily permit transportation, storage, and/or consumption in more socially acceptable and/or less stigmatized manners similar to liquid consumption.

A tobacco feeding device incudes a glass tube, a push rod, and a piston. The piston is movable along the inner wall of the glass tube. The push rod includes an air passage. The glass tube includes a feeding inlet. When the piston moves along the inner wall of the glass tube, a gap between the feeding inlet and the piston is exposed and a tobacco material is added to the tobacco feeding device. When in use, smoke produced by the tobacco material circulates in the air passage.

A tobacco feeding device incudes a glass tube, a push rod, and a piston. The piston is movable along the inner wall of the glass tube. The push rod includes an air passage. The glass tube includes a feeding inlet. When the piston moves along the inner wall of the glass tube, a gap between the feeding inlet and the piston is exposed and a tobacco material is added to the tobacco feeding device. When in use, smoke produced by the tobacco material circulates in the air passage.

A high-frequency heating device includes a heating cup and a magnetic induction coil. The magnetic induction coil is a curved structure.

A high-frequency heating device includes a heating cup and a magnetic induction coil. The magnetic induction coil is a curved structure.

A high-frequency heating device includes a heating cup and a magnetic induction coil; the magnetic induction coil is a flat spiral structure.

A high-frequency heating device includes a heating cup and a magnetic induction coil; the magnetic induction coil is a flat spiral structure.

A glass container including a hollow interior, an open top for receiving a cover, and a middle portion disposed between the open top and a bottom portion, the bottom portion arranged to be removeably coupled to a top, open portion of a glass water pipe.