Method and apparatus for producing and packing foil bags
US6379291B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 24, 1999 |
| Grant date | Apr 30, 2002 |
| Priority date | — |
| Expiry date | May 24, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB31B2160/20
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a foil-bag producing and packing apparatus comprising at least two feed means for feeding foil material, a connecting means for connecting the foil material fed, the connecting portions—in a direction transverse to the feed direction—extending over the foil width, a cutting means for cutting the connected foil bags along the connecting portions, and a storing device which directly after the cutting process stores the foil bags substantially in the direction of movement of the cutting edge and stacks the same in a receiving means. Moreover, the invention comprises a corresponding method for producing and packing foil bags.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.