초록 ▼

A smoking apparatus which efficiently removes harmful impurities from the smoke does so by improving contact between the smoke and a washing liquid. This is accomplished by placing small stones and small floating pieces in a water pipe to increase the distance of the flow path of the smoke through t

A smoking apparatus which efficiently removes harmful impurities from the smoke does so by improving contact between the smoke and a washing liquid. This is accomplished by placing small stones and small floating pieces in a water pipe to increase the distance of the flow path of the smoke through the water, and to decrease the size of the smoke bubbles passing through the water.

대표청구항 ▼

A water pipe having an opening in a top of a bottle having a liquid containing a chamber beneath an upper air portion of the bottle for utilizing a liquid in the liquid containing chamber of the bottle to cool smoke from a smoking material, further comprising a metal cylinder extending from the open

A water pipe having an opening in a top of a bottle having a liquid containing a chamber beneath an upper air portion of the bottle for utilizing a liquid in the liquid containing chamber of the bottle to cool smoke from a smoking material, further comprising a metal cylinder extending from the open top of the bottle downwardly beneath a liquid level of the liquid in the liquid containing chamber to near the inside bottom of the bottle, smoke withdrawal means in fluid communication with the upper portion of the bottle for withdrawal of smoke from the bottle, a metal screen disposed within the metal cylinder defining an upper cavity for supporting the smoking material, pieces of solid material disposed within the liquid containing chamber, which pieces are dimensionally stable during use and some of which pieces have a density greater than the liquid and some which pieces have a density less than the liquid, the pieces being present in the liquid containing chamber are so constructed and arranged to create a tortuous path of the smoke drawn through the liquid and thus improve impacting contact between the liquid and the smoke by it being purified thereby aiding in the removal of carcinogens and other materials which may be harmful to the smoker by accomplishing such action upon the smoke before the smoke enters the mouth and lungs of the smoker.