On board scale devices
US4589507A · kind A · utility
12Cited by
1References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 5, 1984 |
| Grant date | May 20, 1986 |
| Priority date | — |
| Expiry date | Oct 5, 2004 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01G19/083
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An on board scale device is provided, which can be used in conjunction with a truck, trailer or other structure, in which it is desired to obtain the weights of various items of freight placed in the structure, and includes one or more retractible pneumatic scale assemblies to selectively engage the freight items and record their weight, and which includes load responsive members to weigh the freight items.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.