Juice extractor
US4345517A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | May 18, 1979 |
| Grant date | Aug 24, 1982 |
| Priority date | — |
| Expiry date | May 18, 1999 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J19/027
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A juice extractor comprising a high-speed rotatable centrifuge basket having a filter in the shape of an inverted frustum of a cone with an open top of larger diameter than the base which is a pot part with cutting teeth on its substantially flat inner bottom face and connected to the base of said filter and a food feeding duct situated substantially perpendicular to and over a portion of the bottom face, wherein the peripheral wall of the pot part is constructed in a manner that the top edge of the wall is situated at a higher position than the bottom face and the lower end of the food feeding duct; the wall of the pot part diverges slightly with its generator having an angle .alpha. of 0.degree.<.alpha.<10.degree. with respect to the axis of the rotation of the food basket.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.