Device for homogenizing, mixing and/or granulating chemical substances
US6595765B1 · kind B1 · utility
8Cited by
21References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 8, 1999 |
| Grant date | Jul 22, 2003 |
| Priority date | — |
| Expiry date | Nov 8, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C48/875
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The invention concerns a device for homogenizing, mixing and/or granulating chemicals which consist of at least one component, particularly additives, by means of an extruder consisting of several housing segments, at least one worm, a nozzle arrangement and at least one cutting device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.