Saw blade with set cutting teeth
US11813683B2 · kind B2 · utility
0Cited by
29References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 26, 2019 |
| Grant date | Nov 14, 2023 |
| Priority date | — |
| Expiry date | Jul 29, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23D61/122
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A saw blade includes an elongated body extending along a longitudinal axis and having an elongated cutting edge. A first hard metal strip is attached to a first portion of the cutting edge and includes at least one first full hard metal cutting tooth that is set left at a first angle relative to a vertical axis of the body that is generally perpendicular to the longitudinal axis. A second hard metal strip attached to a second portion of the cutting edge and includes a second full hard metal cutting tooth that is set right at a second angle relative the vertical axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.