Process for the preparation of a foodstuff by extrusion
US5891502A · kind A · utility
12Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 27, 1997 |
| Grant date | Apr 6, 1999 |
| Priority date | — |
| Expiry date | Jun 27, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/10
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Process for preparing a foodstuff by extrusion, in which a first food substance to be processed is introduced into a first section of a twin-screw extruder, a second food substance to be processed is introduced into a second section of the twin-screw extruder, this section being separated dynamically from the first, these substances are each processed independently in their own section of the extruder, the two masses obtained are extruded, passing them through at least one die, and the extruded product or products is or are cut.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.