Die cart with integral frame and fluid reservoir
US5120179A · kind A · utility
5Cited by
3References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 1990 |
| Grant date | Jun 9, 1992 |
| Priority date | — |
| Expiry date | Oct 31, 2010 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB30B15/028
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A movable die support cart using a hydraulic drive powered by pressurized hydraulic fluid and having a frame structure including at least one continuous tubular beam with closed ends to define an interior space used as a reservoir for the hydraulic fluid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.