Center-fed dunnage system
US8641591B2 · kind B2 · utility
11Cited by
18References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 2010 |
| Grant date | Feb 4, 2014 |
| Priority date | — |
| Expiry date | Oct 6, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB31D2205/0047
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A dunnage system for processing material into dunnage is herein described. A converting station of the system can include a drum having a drum surface first and second axial sides and guides protruding adjacent the drum surface on the first and second axial sides associated with the drum to rotate with the drum surface. A supply gripping member can be provided to grip a supply roll, and can include a rotatable base. A pivotal blade can be used to cut the dunnage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.