Small electric household utensil for the production of foods by mixing by stirring
US5022315A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 14, 1989 |
| Grant date | Jun 11, 1991 |
| Priority date | — |
| Expiry date | Jul 14, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23G9/305
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
The invention relates to a small electric household utensil for the production of foods by mixing by stirring from original components which are slightly liquid at the start of work, in the preparation of which foods the production temperature deviates from the ambient temperature, the temperature change in the original components which is required during the production process being achieved by means of a thermal energy dispenser, the thermal energy dispenser (6) bringing the inner wall (4a) of a pot-shaped container (4, 24) to the production temperature and a stirring tool (10) intermixing the production components during the production process. At least two pot-shaped containers (4, 24) are arranged in a common surrounding container (3), in which there are thermal energy dispensers (6) in contact with the containers (4, 24); an individual stirring tool (10) is assigned to each pot-shaped container (4, 24); the relative speed, necessary for mixing, of the respective stirring tool in relation to the assigned pot-shaped container (4, 24) can be achieved by means of independent drive devices (9, 28) with their own electric motors (16).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.