System for handling flexible material
US11577919B2 · kind B2 · utility
0Cited by
8References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 17, 2018 |
| Grant date | Feb 14, 2023 |
| Priority date | — |
| Expiry date | Feb 14, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2701/174
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A system for handling sheets of flexible material. The system comprises a first roller (5.2) which comprises a plurality of first releasable connectors (3.2) and a second roller (5.3) which comprises a plurality of second releasable connectors. The system further comprises an array of third releasable connectors (2.1) which is displaceable between at least the first and second rollers (5.2, 5.3). The first, second and third releasable connectors releasably attach to a sheet of flexible material in use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.