Shear assembly
US6298560A · kind A · utility
17Cited by
2References
28Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 23, 2000 |
| Grant date | Oct 9, 2001 |
| Priority date | — |
| Expiry date | Mar 23, 2020 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02F3/965
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A shear assembly including a bracket unit detachably to an excavator is provided. The shear assembly includes a main body rotatably attached to a bracket unit, a rotating unit disposed between the main body and the bracket unit to rotate main body around the bracket unit, a fixed arm unit fixed to the main body, a moving arm unit rotatably mounted on the main unit and opened from and closed toward the fixed arm unit, a cylinder unit rotatably mounted on the main body and rotating the moving arm unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.