Multi-die cut with common axis
US10828795B2 · kind B2 · utility
0Cited by
5References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 8, 2014 |
| Grant date | Nov 10, 2020 |
| Priority date | — |
| Expiry date | Mar 12, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/9476
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A die includes a blade having an edge defining a shape for patterning a sheet of material. The die also includes a cushion surrounding the blade, where the blade edge is positioned within the cushion. The die also includes a support for holding the cutting blade in position and supporting the cushion. The die is configured to be at least partially surrounded by another die.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.