Process for removing skins from shelled walnuts
US4738860A · kind A · utility
5Cited by
7References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 18, 1986 |
| Grant date | Apr 19, 1988 |
| Priority date | — |
| Expiry date | Sep 18, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23L25/20
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
The method and apparatus for removing the skins of shelled walnuts generally involves confining the shelled walnuts in a containment area, spraying the walnuts with water under sufficient pressure to remove the skins without breaking the nuts, removing excess water from the skinned walnuts and skins, and separating the walnuts from the skins. The apparatus generally includes one or more nets for confining the shelled walnuts in a containment area, one or more spray nozzles directed at the walnuts, and one or more pumps providing water under pressure to the nozzles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.