Process and apparatus for the optimized production of foam in a continuous block slabstock process
US7645809B2 · kind B2 · utility
2Cited by
14References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 2006 |
| Grant date | Jan 12, 2010 |
| Priority date | — |
| Expiry date | May 26, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C44/28
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a plant and a process for the production of foam in a continuous slabstock process in which the actual foam height profile is detected transversely to the feed direction and a correcting variable for the slabstock process based on deviation of the actual foam height profile from a desired foam height profile is determined.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.