Saw blade
US9079259B2 · kind B2 · utility
25Cited by
6References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 9, 2011 |
| Grant date | Jul 14, 2015 |
| Priority date | — |
| Expiry date | Jan 24, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/9346
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A saw blade includes saw teeth arranged along a toothed side. The saw teeth have a pitch that increases from a clamped end of the saw blade to a saw blade tip. The saw teeth include a tooth support and a hard metal tooth joined to the tooth support. The saw teeth have a plurality of tooth supports having the same shape. Larger tooth spaces are provided for the increasing pitch between tooth supports having an identical shape.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.