Retention system for a wear member
US9574330B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 5, 2015 |
| Grant date | Feb 21, 2017 |
| Priority date | — |
| Expiry date | Aug 5, 2035 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02F9/2816
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A retention system for a wear member may have a flange having a mounting slot defined between a first inner wall and a second inner wall, which are parallel to an axis. The retention system may also have a first retention member having a first through hole, and a second retention member having a second through hole. The retention system may additionally have a fastener configured to be received in the first and second through holes. The fastener may be configured to move the first retention member and the second retention member in opposite directions along the axis. The retention system may be configured such that movement of the retention members along the axis exerts forces on the first and second inner walls perpendicular to the axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.