Vehicle for transporting compressible materials
US4199297A · kind A · utility
7Cited by
9References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 20, 1978 |
| Grant date | Apr 22, 1980 |
| Priority date | — |
| Expiry date | Mar 20, 1998 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60P1/006
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A trailer van is adapted to load compressible materials in sequential steps resulting in a compressed product load. The product is compressed by a bulkhead which in turn is moved by a pair of wheeled trolleys. A separate pair of cables is associated with each trolley for stabilizing the trolleys in a vertical disposition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.