Gas and liquid contact apparatus – Contact devices – Atomizer type
Patent
1992-10-26
1994-01-04
Miles, Tim
Gas and liquid contact apparatus
Contact devices
Atomizer type
261DIG26, 169 15, B01F 304
Patent
active
052757633
ABSTRACT:
A nozzle for continuously generating a foam is used for the purpose of bathing, cleaning, fire extinguishing, sterilizing or the like. The nozzle includes as essential components a chemical agent liquid mixture preparing unit, a cylindrical holder to be held in by a user's hand, an injection nozzle attached to the foremost end of the holder for ejecting a chemical agent liquid mixture as a spray, a cylindrical sleeve secured to the holder with a diameter larger than that of the holder, air intake ports formed through the cylindrical sleeve, and a screen fixedly secured to the foremost end of the cylindrical sleeve for allowing a mixture of the ejected spray and the introduced air to collide therewith and thereby generate a foam. The distance between the injection nozzle and the screen can be adjusted, and moreover, the flow rate of air to be introduced into the cylindrical sleeve through the intake air ports can be adjusted. To this end, the cylindrical sleeve is displaceably threadably engaged with the holder and an annular adjustment cover is displaceably fitted around the cylindrical sleeve.
REFERENCES:
patent: 1927376 (1933-09-01), Schroder et al.
patent: 2540064 (1951-01-01), Weber
patent: 2645292 (1953-07-01), Williams
patent: 2826399 (1958-03-01), Eriksson
patent: 2934149 (1960-04-01), Bedford et al.
patent: 2988343 (1961-06-01), Edwards et al.
patent: 3094171 (1963-06-01), Gagliardo
patent: 3388868 (1968-06-01), Watson et al.
patent: 4000992 (1977-01-01), Cole, Jr.
patent: 4135882 (1979-01-01), Harkness
patent: 4213936 (1980-02-01), Lodrick
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