Cross seal devices for package forming systems and related methods
US11286069B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 27, 2020 |
| Grant date | Mar 29, 2022 |
| Priority date | — |
| Expiry date | Jul 27, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65B2210/04
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Cross Seal Devices and related methods are provided. A cross seal device for forming ends of packages being formed in a packaging forming system can include an anvil configured to extend transverse to a product pathway of a packaging forming system along which top and bottom sheet materials travel. The cross seal device can also include a track positioned above the anvil transverse to the product pathway. Further, the cross seal device can include a carriage configured to operate along the track. The carriage can include one or more rollers configured to engage the anvil to form a pressure contact between the anvil and the roller so that the top and bottom sheet materials are joined together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.