Method and apparatus for affixing a ribbon to a bag
US4660351A · kind A · utility
15Cited by
5References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 13, 1986 |
| Grant date | Apr 28, 1987 |
| Priority date | — |
| Expiry date | Aug 13, 2006 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65B51/08
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
In a method for affixing a ribbon to a bag containing rolls etc. the bag is continuously fed to a predetermined position. A tie material is continuously fed such that the tie material is close to the bag, is able to tie up the open top of the bag, and then is severed for a specific length. Also, the ribbon is continuously and longitudinally fed along the bag to the open top thereof and severed for a specific length. A tie piece severed from the tie material is wound around the open top to tie up the open top together with the ribbon and to affix the ribbon to the bag.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.