Static mixing device for viscous melts
US4692030A · kind A · utility
30Cited by
6References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 1, 1985 |
| Grant date | Sep 8, 1987 |
| Priority date | — |
| Expiry date | Mar 1, 2005 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F25/43172
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The static mixing device includes a tubular casing and at least one mixing element composed of individual webs which are secured in the wall of the casing. The webs are disposed in crossing relation to each other with a transverse spacing therebetween. The terminal ends of each web are secured within the wall of the casing by being shrink-fitted, soldered, welded or threaded.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.