Flexible curvilinear knife
US10807263B2 · kind B2 · utility
7Cited by
16References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 1, 2017 |
| Grant date | Oct 20, 2020 |
| Priority date | — |
| Expiry date | Jul 6, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26D2001/006
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A flexible curvilinear knife is disclosed. The flexible curvilinear knife is formed from a cutting element, a blade holder element, and a plurality of spring elements. A first, proximal end of each spring element of the plurality of spring elements is operably and fixably attached to a discrete location of the cutting element and a second, distal end of each spring element of the plurality of spring elements is fixably attached to a discrete location of the blade holder element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.