Roll refiner and method for operating same
US4746070A · kind A · utility
10Cited by
7References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 22, 1986 |
| Grant date | May 24, 1988 |
| Priority date | — |
| Expiry date | Jul 22, 2006 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB02C4/42
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The two feed rolls of a roll refiner comprising at least four rolls for processing viscous materials, such as chocolate masses, are regulated with respect to their rotational speeds by means of a suitable regulating system. The two feed rolls rotate in a fixed speed ratio to each other at speeds determined by the prevailing operating conditions. The particle size and/or the output quantity of the processed material may be held constant by this regulation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.