Fabric cutting system and method
US8540619B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 14, 2010 |
| Grant date | Sep 24, 2013 |
| Priority date | — |
| Expiry date | Jul 30, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/202
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A fabric cutting system and/or method can include a mandrel having a body and first and second legs, a centered chuck, and an offset chuck, each chuck configured to receive either one of the legs or body to rotatingly support the mandrel between the chucks. When one of the legs is inserted into the centered chuck and the mandrel body is inserted into the offset chuck, the mandrel can be rotated and the fabric mounted on the mandrel can be cut about the leg at a location beyond the end of the other leg. One of the legs can include a leg extension removable from a leg base that when removed allows the other leg to be cut beyond the end of the leg base. The fabric can be cut with a cutting laser, which may be a multi-axis laser, and/or have low power.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.