Dresser link for saw chain
US8887604B2 · kind B2 · utility
0Cited by
7References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 13, 2013 |
| Grant date | Nov 18, 2014 |
| Priority date | — |
| Expiry date | Mar 13, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/909
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Embodiments herein provide a dresser link for a saw chain that is configured to condition a sharpening element. The dresser link may include a conditioning element with an outer edge that is offset from an outer side of the dresser link. The conditioning element may include a horizontal relief angle and/or a vertical relief angle. The saw chain may further include a cutter link having a cutting element. The horizontal and/or vertical relief angle may facilitate maintenance of a clearance between the cutting element and the conditioning element after wear of the cutting element and conditioning element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.