Excavator with side mounted silt fence installer
US9556584B2 · kind B2 · utility
1Cited by
14References
4Claims
0Family size
Inventor
Key dates
| Filing date | Apr 4, 2016 |
| Grant date | Jan 31, 2017 |
| Priority date | — |
| Expiry date | Apr 4, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L3/012
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An excavator machine with a side mounted silt fence installing tool mounted below the swivel. The excavator has a swiveling and articulating tool and an operator's seat above the swivel. An articulating arm is attached above the swivel so the operator may operate swiveling and articulating tool in a coordinated way with the silt fence installer to accomplish a job more efficiently than it could be accomplished using tools separately mounted one at a time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.