Patent ID: 8813635
Filing Date: 2014-08-26
Classification: A23L,A47J

Abstract:
1. An atmospheric-pressure, steam-heat-only, food mixing combination comprising a lift-stand-type, orbital/rotary-implement food mixer having (a) a stand with support arms, and (b) an orbital mixing head which is designed to carry a rotary mixing implement while orbiting in a circular path during operation of the mixer, an outer bowl having an open top, a base with a base region, a compoundly curved wall joining with said base and possessing inner and outer sides, and an upper, laterally outwardly projecting, annular, perimetral rim, outwardly projecting ears joined to the outer side of the wall in said outer bowl accommodating removable attachment of the outer bowl to said support arms in said mixer, an inner, food reception bowl having (a) an open top, (b) a compoundly curved wall possessing inner and outer sides and a central continuity base region, and (c) an upper, laterally outwardly projecting, annular, perimetral rim, said inner bowl being removeably nestable within said outer bowl in an interengaged, rim-to-rim seated condition, and in a manner whereby the walls in said bowls are spaced from one another in a condition defining between them a closed, bowl-shaped steam-reception cavity which surrounds the entire of the outer side of the wall in said inner bowl, including the inner bowl's said continuity base region, the open top of said inner bowl accommodating orbiting, within the inner bowl, of any rotating mixing implement carried by said mixing head, under circumstances with (1) the outer and inner bowls nested, (2) the outer bowl attached to said support arms, and (3) the mixer operating, steam-pressure-relief structure operatively connected to said outer bowl for relieving steam pressure in said cavity when such pressure reaches a predetermined pressure value, a cylindrical well with an open circular top, formed centrally in the base of, and opening through the well's said open top to the inner side of the wall in, said outer bowl, structured to hold water up to the well's said open top, whereby, under circumstances with the bowls nested, the open top of said well, and any water held within the well up to the well's said open top, are disposed beneath said cavity, with any water which is then held within the inside of said well thus being out of contact with the continuity base region of said inner bowl, and a heating element disposed within said well, operable, with the bowls nested, to generate steam within said cavity by heating any water then held in the well.