Process and apparatus for cutting stacked sheet-like material in more than one direction with a single cutting knife
US5311799A · kind A · utility
Inventor
Key dates
| Filing date | Mar 1, 1993 |
| Grant date | May 17, 1994 |
| Priority date | — |
| Expiry date | Mar 1, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/764
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A process and apparatus are provided for transferring material cut in transverse strips and located on an exit zone of an apparatus for the cutting of stacked sheet-like material, to an entry zone of the apparatus for the purpose of cutting such material into longitudinal strips. The apparatus has a cutting table with a table surface possessing a work zone, above which a cutting knife and a press bar are located. An advance device located in the entry zone is provided for the material to be cut. The material present in transverse strips is brought from the exit in zone onto a thin-walled, plate-shaped transport base. The transport base, together with the material, is fed, via at least one table which is arranged laterally of the apparatus and the table surface of which can be arranged level with that of the cutting table of the apparatus, to the entry zone of the apparatus and there, aligned with the entry zone, is removed from the transport base. The material to be cut is rotated out of the transverse direction into the longitudinal direction while being brought onto the transport base or together with the transport base or after removal from the transport base. The material to be…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.