Rotary cutting tool for cutting slits in tires and related systems and methods
US10870249B2 · kind B2 · utility
0Cited by
3References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 16, 2018 |
| Grant date | Dec 22, 2020 |
| Priority date | — |
| Expiry date | Jan 16, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29D30/68
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Disclosed herein are various rotary cutting tools in which each have a plurality of blades disposed on an outer surface of the cutting tool. Disclosed also are a variety of systems or apparatuses for maintaining or cutting rubber surfaces into which one or more of the cutting tools can be incorporated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.