Pump frame
US4003504A · kind A · utility
13Cited by
6References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 21, 1975 |
| Grant date | Jan 18, 1977 |
| Priority date | — |
| Expiry date | Apr 21, 1995 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF04B23/02
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A pump assembly including a wheeled frame supporting a pump in an elevated position with the intake to the pump depending below the pump and into the interior of a container equipped with a bail, the container being supported by the frame from the bail in a manner which allows the container to freely pivot to maintain an upright condition during lifting of the container by tilting of the frame on the wheels for transportation of the frame, pump and container as a unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.