Process and installation for the production of foam in a continuous slabstock foam process
US7138077B2 · kind B2 · utility
6Cited by
18References
44Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 11, 2003 |
| Grant date | Nov 21, 2006 |
| Priority date | — |
| Expiry date | Mar 29, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C44/60
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to an installation and a process for the production of foam in a continuous block foam process in which the height of a foam-forming mixture along a conveyor is measured and a correcting variable as a function of deviation of the actual height risen from the standard height is determined.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.