Back to results
US 4,664,530 AGranted
Kitchen device
AssigneeSanyo Electric Co., Ltd.
InventorsShosaku Kurome, Yosinari Maeda, Hiromi Emoto
Life of this patent
Estimating the term…
Abstract
A kitchen device suitable for foaming food materials, comprising a container for reception of food materials to be whipped by a rotary member which is specific in shape and is mounted at the inside bottom of the container, the member being moved about its vertical axis by a driving mechanism provided outside the container. The configuration of the rotary member is substantially a cone containing a side peripheral portion which is concave or inwardly curved in vertical cross-section.
Claims3
A kitchen device adapted for whipping food material, which comprises:
- a container for the reception of food materials;
- a rotary member mounted at the inside bottom of the container for whipping the food materials contained therein, the rotary member having a hollow body and an open bottom end, the rotary member being shaped substantially in the form of a cone, the rotary member including a side periheral portion which is concave in vertical cross-section, the rotary member including a lower end, and a horizontal peripheral flange disposed at the lower end, the rotary member further having at least a pair of symmetrical recessed flat surfaces formed in the horizontal peripheral flange, the rotary member having a diameter in horizontal cross-section which is progressively increasing toward the lower end thereof, the rotary member being adapted to rotate about its vertical axis;
- and
- a driving mechanism for moving the rotary member about its vertical axis.
1 more element
Dependencies are inferred from the claim text.