Method and arrangement for the feeding of a material web
US4625902A · kind A · utility
14Cited by
10References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 22, 1986 |
| Grant date | Dec 2, 1986 |
| Priority date | — |
| Expiry date | Jan 22, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/4838
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A more space-effective method and device for the feeding of a material web (1) is obtained by making use of a web feeding unit (2) for feeding as well as correction of register. The web feeding unit (2) is provided for this purpose with two driving devices (14,15) which during operation are used alternately for feeding and register correction respectively of the material web.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.