Form fill and seal container
US7770360B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 5, 2005 |
| Grant date | Aug 10, 2010 |
| Priority date | — |
| Expiry date | Jun 2, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/7128
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A flexible container and a method of manufacturing the same where a spout or fitment is attached to the outside of the flexible container. The flexible container includes a patch having at least a portion of the patch overlapping an opening of the flexible container. The fitment is attached to the outside of the sidewall of the container and the portion of the patch which overlaps the opening of the flexible container. The fitment includes a flange with a bottom surface having sealing beads. The sealing beads can be bonded to the outside of the sidewall of the container and/or the portion of the patch which overlaps the opening of the flexible container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.