Electrical household appliance for culinary purposes
US4693610A · kind A · utility
57Cited by
5References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 5, 1985 |
| Grant date | Sep 15, 1987 |
| Priority date | — |
| Expiry date | Dec 5, 2005 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J2043/0449
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Apparatus for food preparation comprises a bowl, a rotatable tool within this bowl, and an arm which extends over the bowl and which contains a drive device for rotating the tool. The drive device includes a pinion to engage the drive shaft of the tool, and this pinion is fixed to, or preferably integral with, the drive shaft to define a drive assembly for the tool. This drive assembly is detachably mounted within a recess provided in the arm. An opening is formed in the arm through which the recess communicates with the exterior, and this opening is arranged to allow passage of said drive assembly therethrough.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.