Device and method for fixing closing films to pouring elements arranged on composite packages
US7412813B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 4, 2004 |
| Grant date | Aug 19, 2008 |
| Priority date | — |
| Expiry date | Aug 9, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65B7/2878
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Shown and described are a device and a method for securing closure films to pouring elements arranged on composite packages with a cyclic or phased conveying device for conveying the closure films, with a feed device, with a welding device, and with a transport device for transporting the composite packages. In order to allow closure films to be secured reliably and rapidly to pouring elements on the composite packages during the manufacturing process, the welding device is arranged above the transport device, the feed device exhibits at least one clamping device for taking up the closure films and is arranged so as to be movable between a take-up position and a welding position, and the take-up position is turned towards the phased conveying device and the welding position is turned towards the transport device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.