Recip blade
US9833851B2 · kind B2 · utility
5Cited by
9References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 26, 2014 |
| Grant date | Dec 5, 2017 |
| Priority date | — |
| Expiry date | Nov 29, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/9454
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A recip blade has a blade body including a cutting edge and a tang located at one end of the blade body. The tang defines an arcuate cross-sectional shape or is laminated to increase the overall thickness of the tang and, in turn, enhance the rigidity of the blade and/or reduce oscillation or whipping of the blade during cutting.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.