Cloth and fabric sterilizer utilizing upright holding tub
OwnerJose Alvarado, Jean Zamorainventors
Life of this patent
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Abstract
A household sterilizer for disinfecting fabric material that has become soiled. The unit involves an upright tub containing an electric heating element at its base. A suspension bar extends generally across at least part of the tub interior, for hanging clothing to be treated. An electric cord for the heating element has a switch and timer module in series, to control current flow to the heating element. The arrangement is such that a wide variety of garments, including miscellaneous fabrics in general, can be readily steam cleaned with a minimum of water being required. The tub occupies a minimum of space, suitable for a conventional home or apartment.
Claims7
A household sterilizer apparatus for decontaminating soiled cloth material such as diapers or clothing, comprising in combination:
- a) an upright tub having an open top terminating in a lip, a bottom wall constituting a base, and a vertical side wall,
- b) a closure member adapted to fit over said tub lip,
- c) an electrical heater disposed at the base of the tub, said heater having a heat insulating outer housing, and an upper surface providing a hot plate,
- d) a removable metal pan having a diametric handle, said pan having a bottom wall adapted to be seated on said hot plate,
- e) a quantity of water in said pan, to be vaporized into steam and water vapor, said steam and water vapor filling the tub interior and coming into contact with the diapers or clothing so as to clean the same,
- f) a suspension structure consisting of a cross bar extending from one side of the tub interior to an opposite side thereof, for suspending said cloth material in the tub downward of the tub lip and in the path of the generated steam emanating from the metal pan, and
- g) an electrically powered venting fan disposed in the side wall of said tub, for introducing air from outside the tub into the tub interior, and displacing residual steam and water vapor therein, and
- h) an electrical control for either operating the venting fan or for interrupting power from the fan, accessible from outside of the tub.
A household sterilizer apparatus for decontaminating soiled cloth material such as diapers or clothing, comprising in combination:
- a) an upright tub having an open top terminating in a lip, a bottom wall constituting a base, and having a vertical side wall,
- b) a closure member adapted to fit over said tub lip,
- c) an electrical heater disposed at the base of the tub, said heater having a heat insulating outer housing, and an upper surface providing a hot plate,
- d) a removable metal pan having a diametric handle, said pan having a bottom wall adapted to be seated on said hot plate,
- e) a quantity of water in said pan, to be vaporized into steam and water vapor,
- f) a suspension structure consisting of a porous basket for holding said cloth material, and a mounting in the tub for supporting the basket therein above the metal pan, said steam and water vapor filling the tub interior and coming into contact with the cloth material in the basket, so as to clean the same, and further including,
- g) an electric venting fan mounted in the vertical side wall of the tub, and
- h) a gravity-operated shutter, arranged to open via air from the fan when it operates, and to close by gravity when the fan is dormant.
Dependencies are inferred from the claim text.