Liquid-cooled smoking device

Details Liquid-cooled smoking device Liquid-cooled smoking device

1978-09-13

1980-05-20

Pellegrino, Stephen C.

Tobacco

Tobacco users' appliance

Device used for smoking

131180, 131194, A24F 130

Patent

active

042034558

ABSTRACT:
A liquid-cooled smoking device includes a plurality of superposed chambers, the lowermost one of which defines an ash receptacle for collecting ash deposits entrained within the smoke. The receptacle is separated from the upper liquid-coolant chamber through which the smoke passes to be cooled. Concentrically arranged tubular members disposed within the liquid-coolant chamber define a sinusoidal smoke flow path within the coolant so as to cool the smoke to acceptable levels. A tobacco reservoir is operatively associated with the smoking bowl of the device so as to semi-automatically replenish consumed tobacco.

REFERENCES:
patent: 3881499 (1975-05-01), McFadden et al.
patent: 4029109 (1977-06-01), Kahler
patent: 4148326 (1979-04-01), Harbraugh
patent: 4148327 (1979-04-01), Graham

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