Forklift truck having a telescopic auxiliary boom articulated to a telescopic main boom
US4964778A · kind A · utility
21Cited by
4References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 27, 1989 |
| Grant date | Oct 23, 1990 |
| Priority date | — |
| Expiry date | Jul 27, 2009 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB66F9/0655
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A forklift truck having a fork assembly connected to a telescopic auxiliary boom articulated to a telescopic main boom. The telescopic and articulating features of the auxiliary boom in conjunction with the telescopic feature of the main boom increases the range and reach of the fork assembly to above ground heights and to below ground depths.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.