Cutting apparatus and printing apparatus
US9545733B2 · kind B2 · utility
7Cited by
1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 8, 2015 |
| Grant date | Jan 17, 2017 |
| Priority date | — |
| Expiry date | Sep 8, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J11/706
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A cutting apparatus comprises a cutting unit including a first blade member and a second blade member that cooperates with the first blade member in cutting an object, configured to cut the object by moving the object and at least one of the first and second blade members relative to each other in a cutting direction; and a changing unit configured to change a crossing angle between the first blade member and the second blade member during an operation of cutting the object, wherein the changing unit makes the crossing angle after the start of the cutting smaller than the crossing angle at the start of the cutting.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.