Method for sterilizing closed containers
US6085492A · kind A · utility
7Cited by
5References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 1998 |
| Grant date | Jul 11, 2000 |
| Priority date | — |
| Expiry date | Dec 7, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65B55/08
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The invention relates to a method for sterilising a closed container (1) which is ready to be filled. The container is substantially in the form of a homogenous flat first sheet (2A) and a non-homogenous second sheet (2B) with susbtantially plane insides and with a space (14) between the first and the second sheet. A sterilisation of the insides of the container and the space (14) is achieved by means of electron exposure of the outside of the first sheet (2A).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.