Patent ID: 6270022
Filing Date: 2001-08-07
Classification: B05B,E03C

Abstract:
An aerating device comprising a shower, the shower including a main housing having a connection for a supply of pressurized water, the main housing forming a water chamber that receives water from said supply connection, a first perforated plate that forms a wall of said water chamber, said first perforated plate being provided with a plurality of holes to project a respective water jet; said aerating device characterized by:a second perforated plate positioned downstream of said first perforated plate to form an air chamber between the two plates;the second perforated plate having a set of plurality of holes therethrough, each hole in the set aligned with a direction of each projection of a respective water jet from a corresponding hole in the first perforated plate;an air intake extending from the air chamber to an exterior ambient enviroment; andsaid second perforated plate construction to aerate a first set of jets emanating from said first perforated plate and leaving a second set of jets emanating from said first plate unaerated.