Data acquisition systems
US4294682A · kind A · utility
18Cited by
4References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 31, 1977 |
| Grant date | Oct 13, 1981 |
| Priority date | — |
| Expiry date | Jan 31, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25C3/20
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A data acquisition system for a hot metal handling operation uses optical transmission of data from a plurality of hot-metal stations to a control computer. Preferably the computer transmits control instructions to operators via the optical link. In an aluminium pot-line arrangement the mobile transceiver may be mounted on the service crane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.