Steam appliance for domestic use provided with a manually or automatically operated descaling device
AssigneeGeneral Technology, Inc.
InventorFulvio Montipo′
Life of this patent
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Abstract
An appliance for domestic use, comprising a steam generating boiler consisting of an electrically heated body provided with a cylindrical through chamber fed at one end with water and provided at its opposite end with a delivery nozzle, that end of said chamber distant from the nozzle being closed by a removable wall associated with scraper means arranged to operate on the cylindrical wall of the boiler.
Claims16
An appliance for domestic use, comprising a steam generating boiler consisting of an electrically heated body provided with a cylindrical through chamber fed at one end with water and provided at its opposite end with a delivery nozzle, characterised in that that end of said chamber distant from the nozzle is closed by a removable wall associated with scraper means arranged to operate on the cylindrical wall of the boiler.
An appliance as claimed in the preceding claims, characterised in that said scraper means can be housed in an external cavity in the appliance casing, and be inserted into and operated within the cylindrical chamber of the boiler after removing the removable wall thereof.
A boiler for domestic appliances using small quantities of steam, consisting of an electrically heated body provided with a cylindrical through chamber fed at one end with water and provided at its opposite end with a steam exit port, characterised in that that end of said chamber distant from the port is closed by a removable wall associated with scraper means arranged to operate on the cylindrical wall of the boiler.
Dependencies are inferred from the claim text.